feat(delivery): integrate PostgreSQL delivery

This commit is contained in:
l x
2026-07-31 10:30:03 +08:00
parent 048ac6507e
commit 66fde73792
25 changed files with 2110 additions and 139 deletions
+2
View File
@@ -17,6 +17,8 @@ dist/
.env
.env.local
.env.*.local
config/local/*.env
!config/local/*.env.example
# IDE
.vscode/
+21
View File
@@ -0,0 +1,21 @@
[Unit]
Description=XINFRA PostgreSQL delivery instance %i
After=network-online.target
Wants=network-online.target
[Service]
Type=notify
User=postgres
Group=postgres
RuntimeDirectory=postgresql-xinfra/%i
RuntimeDirectoryMode=0755
ExecStart=/bin/sh -c 'exec /usr/lib/postgresql/${POSTGRESQL_VERSION}/bin/postgres -D "${POSTGRESQL_DATA_DIR}" -c "config_file=${POSTGRESQL_CONFIG_FILE}" -c "hba_file=${POSTGRESQL_HBA_FILE}"'
ExecReload=/bin/kill -HUP $MAINPID
Restart=on-failure
RestartSec=5s
TimeoutStartSec=120s
TimeoutStopSec=120s
LimitNOFILE=65535
[Install]
WantedBy=multi-user.target
+331
View File
@@ -0,0 +1,331 @@
---
- name: Native PostgreSQL delivery
hosts: "{{ target_hosts }}"
become: true
gather_facts: true
any_errors_fatal: true
vars:
postgresql_version_value: "{{ postgresql_version | default('16') }}"
postgresql_instance_plan: "{{ postgresql_instances[inventory_hostname] | default({}) }}"
postgresql_instance_id: "{{ postgresql_instance_plan.instance_id | default(instance_name) }}"
postgresql_role: "{{ postgresql_instance_plan.role | default('standalone') }}"
postgresql_data_root: "{{ data_root | default('/data/postgresql') }}"
postgresql_data_dir: "{{ postgresql_instance_plan.data_dir | default(postgresql_data_root ~ '/' ~ postgresql_instance_id ~ '/data') }}"
postgresql_conf_dir: "{{ postgresql_instance_plan.config_dir | default(postgresql_data_root ~ '/' ~ postgresql_instance_id ~ '/conf') }}"
postgresql_log_dir: "{{ postgresql_instance_plan.log_dir | default(postgresql_data_root ~ '/' ~ postgresql_instance_id ~ '/log') }}"
postgresql_run_dir: "/run/postgresql-xinfra/{{ postgresql_instance_id }}"
postgresql_config_file: "{{ postgresql_conf_dir }}/postgresql.conf"
postgresql_hba_file: "{{ postgresql_conf_dir }}/pg_hba.conf"
postgresql_port_value: "{{ postgresql_instance_plan.port | default(postgresql_port | default(15432)) | int }}"
postgresql_max_connections: "{{ max_connections | default(200, true) | int }}"
postgresql_shared_buffers: "{{ ((memory_mb | default(4096) | int) * 25 / 100) | int }}MB"
postgresql_effective_cache_size: "{{ ((memory_mb | default(4096) | int) * 70 / 100) | int }}MB"
postgresql_max_wal_senders: "{{ (replica_count | default(0) | int) + 4 }}"
postgresql_max_replication_slots: "{{ (replica_count | default(0) | int) + 2 }}"
postgresql_replication_user: "{{ lookup('ansible.builtin.env', 'XINFRA_POSTGRES_REPLICATION_USER') | default('xinfra_replication', true) }}"
postgresql_replication_password: "{{ lookup('ansible.builtin.env', 'XINFRA_POSTGRES_REPLICATION_PASSWORD') }}"
postgresql_admin_password: "{{ lookup('ansible.builtin.env', 'XINFRA_POSTGRES_ADMIN_PASSWORD') }}"
postgresql_primary_host: "{{ hostvars[ansible_play_hosts_all[0]].ansible_host | default(ansible_play_hosts_all[0]) }}"
postgresql_primary_port: "{{ (postgresql_instances[ansible_play_hosts_all[0]].port | default(15432)) | int }}"
postgresql_replication_slot: "{{ postgresql_instance_plan.replication_slot | default('xinfra_' ~ postgresql_instance_id | replace('-', '_')) }}"
pre_tasks:
- name: Validate PostgreSQL delivery parameters
ansible.builtin.assert:
that:
- postgresql_version_value in ['15', '16']
- topology | default('standalone') in ['standalone', 'primary_replica']
- ansible_distribution == 'Ubuntu'
- ansible_distribution_version is version('24.04', '>=')
- ansible_architecture in ['x86_64', 'aarch64']
- postgresql_instance_id is match('^[a-z0-9][a-z0-9-]{0,62}$')
- (postgresql_port_value | int) >= 15432 and (postgresql_port_value | int) <= 15999
- (memory_mb | default(4096) | int) >= 2048
- (storage_gb | default(50) | int) >= 20
- (postgresql_max_connections | int) >= 1
- postgresql_admin_password | length >= 16
- (topology | default('standalone') == 'standalone') or (postgresql_replication_password | length >= 16)
fail_msg: "PostgreSQL parameters are outside the supported target-state whitelist"
no_log: true
- name: Check PostgreSQL port is free
ansible.builtin.shell:
cmd: |
if ss -lntH 'sport = :{{ postgresql_port_value }}' | grep -q .; then
systemctl is-active --quiet 'postgresql-xinfra@{{ postgresql_instance_id }}.service'
fi
register: postgresql_port_check
failed_when: postgresql_port_check.rc != 0
changed_when: false
- name: Check target memory and data-root capacity
ansible.builtin.assert:
that:
- (ansible_memtotal_mb | int) >= (memory_mb | default(4096) | int)
fail_msg: "Target host does not have enough memory or storage for the PostgreSQL instance"
- name: Ensure PostgreSQL data root exists
ansible.builtin.file:
path: "{{ postgresql_data_root }}"
state: directory
owner: postgres
group: postgres
mode: '0750'
- name: Check PostgreSQL data filesystem capacity
ansible.builtin.shell:
cmd: "df -P -B1 {{ postgresql_data_root | quote }} | awk 'NR==2 {print $4}'"
register: postgresql_root_available_bytes
changed_when: false
failed_when: >-
postgresql_root_available_bytes.rc != 0 or
(postgresql_root_available_bytes.stdout | trim | int) <
(storage_gb | default(50) | int) * 1073741824
- name: Install PostgreSQL packages
ansible.builtin.apt:
name:
- "postgresql-{{ postgresql_version_value }}"
- postgresql-client
state: present
update_cache: true
cache_valid_time: 3600
- name: Stop distribution-managed cluster
ansible.builtin.systemd_service:
name: "postgresql@{{ postgresql_version_value }}-main.service"
state: stopped
enabled: false
failed_when: false
- name: Create isolated PostgreSQL directories
ansible.builtin.file:
path: "{{ item }}"
state: directory
owner: postgres
group: postgres
mode: '0700'
loop:
- "{{ postgresql_data_root }}/{{ postgresql_instance_id }}"
- "{{ postgresql_data_dir }}"
- "{{ postgresql_conf_dir }}"
- "{{ postgresql_log_dir }}"
- name: Initialize primary or standalone data directory
ansible.builtin.command:
cmd: "/usr/lib/postgresql/{{ postgresql_version_value }}/bin/initdb -D {{ postgresql_data_dir }}"
creates: "{{ postgresql_data_dir }}/PG_VERSION"
become_user: postgres
when: postgresql_role != 'replica'
- name: Render PostgreSQL configuration
ansible.builtin.template:
src: templates/postgresql-instance.conf.j2
dest: "{{ postgresql_config_file }}"
owner: postgres
group: postgres
mode: '0600'
no_log: "{{ postgresql_role == 'replica' }}"
- name: Render pg_hba.conf
ansible.builtin.copy:
dest: "{{ postgresql_hba_file }}"
owner: postgres
group: postgres
mode: '0600'
content: |
local all postgres peer
local all all peer
host all all 127.0.0.1/32 scram-sha-256
{% for host in ansible_play_hosts_all %}
{% set host_address = hostvars[host].ansible_host | default(host) %}
host all all {{ host_address }}{% if host_address is match('^[0-9.]+$') %}/32{% endif %} scram-sha-256
host replication {{ postgresql_replication_user }} {{ host_address }}{% if host_address is match('^[0-9.]+$') %}/32{% endif %} scram-sha-256
{% endfor %}
- name: Validate primary or standalone PostgreSQL configuration syntax
ansible.builtin.command:
argv:
- "/usr/lib/postgresql/{{ postgresql_version_value }}/bin/postgres"
- "-D"
- "{{ postgresql_data_dir }}"
- "-C"
- "port"
- "-c"
- "config_file={{ postgresql_config_file }}"
- "-c"
- "hba_file={{ postgresql_hba_file }}"
become_user: postgres
changed_when: false
when: postgresql_role != 'replica'
- name: Install PostgreSQL systemd template
ansible.builtin.copy:
src: files/postgresql-xinfra@.service
dest: /etc/systemd/system/postgresql-xinfra@.service
owner: root
group: root
mode: '0644'
register: postgresql_unit
- name: Configure runtime unit environment
ansible.builtin.file:
dest: "/etc/systemd/system/postgresql-xinfra@{{ postgresql_instance_id }}.service.d"
state: directory
mode: '0755'
- name: Write runtime unit environment
ansible.builtin.copy:
dest: "/etc/systemd/system/postgresql-xinfra@{{ postgresql_instance_id }}.service.d/version.conf"
mode: '0644'
content: |
[Service]
Environment=POSTGRESQL_VERSION={{ postgresql_version_value }}
Environment=POSTGRESQL_DATA_DIR={{ postgresql_data_dir }}
Environment=POSTGRESQL_CONFIG_FILE={{ postgresql_config_file }}
Environment=POSTGRESQL_HBA_FILE={{ postgresql_hba_file }}
- name: Reload systemd
ansible.builtin.systemd_service:
daemon_reload: true
- name: Start PostgreSQL delivery instance
ansible.builtin.systemd_service:
name: "postgresql-xinfra@{{ postgresql_instance_id }}.service"
state: started
enabled: true
when: postgresql_role != 'replica'
- name: Wait for primary or standalone PostgreSQL TCP port
ansible.builtin.wait_for:
host: "{{ ansible_host | default(inventory_hostname) }}"
port: "{{ postgresql_port_value }}"
timeout: 60
when: postgresql_role != 'replica'
- name: Configure PostgreSQL administrator and replication roles
ansible.builtin.shell:
cmd: |
/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -v ON_ERROR_STOP=1 <<'SQL'
ALTER ROLE postgres PASSWORD '{{ postgresql_admin_password | replace("'", "''") }}';
{% if topology | default('standalone') == 'primary_replica' %}
DO $do$BEGIN
IF NOT EXISTS (SELECT FROM pg_roles WHERE rolname = '{{ postgresql_replication_user }}') THEN
CREATE ROLE {{ postgresql_replication_user }} WITH REPLICATION LOGIN PASSWORD '{{ postgresql_replication_password | replace("'", "''") }}';
ELSE
ALTER ROLE {{ postgresql_replication_user }} WITH REPLICATION LOGIN PASSWORD '{{ postgresql_replication_password | replace("'", "''") }}';
END IF;
END$do$;
{% endif %}
SQL
become_user: postgres
no_log: true
when: postgresql_role in ['primary', 'standalone']
- name: Create physical replication slots on primary
ansible.builtin.shell:
cmd: |
/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -v ON_ERROR_STOP=1 <<'SQL'
{% for replica_index in range(1, ansible_play_hosts_all | length) %}
SELECT pg_create_physical_replication_slot('xinfra_{{ cluster_name | replace("-", "_") }}_replica_{{ replica_index }}')
WHERE NOT EXISTS (SELECT FROM pg_replication_slots WHERE slot_name = 'xinfra_{{ cluster_name | replace("-", "_") }}_replica_{{ replica_index }}');
{% endfor %}
SQL
become_user: postgres
changed_when: false
when: postgresql_role == 'primary' and topology | default('standalone') == 'primary_replica'
- name: Initialize replica from primary
ansible.builtin.shell:
cmd: >-
PGPASSWORD={{ postgresql_replication_password | quote }}
/usr/lib/postgresql/{{ postgresql_version_value }}/bin/pg_basebackup
-h {{ postgresql_primary_host }} -p {{ postgresql_primary_port }}
-U {{ postgresql_replication_user }} -D {{ postgresql_data_dir }}
-Fp -Xs -P -R -S {{ postgresql_replication_slot }}
args:
creates: "{{ postgresql_data_dir }}/PG_VERSION"
become_user: postgres
no_log: true
when: postgresql_role == 'replica'
- name: Validate replica PostgreSQL configuration syntax
ansible.builtin.command:
argv:
- "/usr/lib/postgresql/{{ postgresql_version_value }}/bin/postgres"
- "-D"
- "{{ postgresql_data_dir }}"
- "-C"
- "port"
- "-c"
- "config_file={{ postgresql_config_file }}"
- "-c"
- "hba_file={{ postgresql_hba_file }}"
become_user: postgres
changed_when: false
no_log: true
when: postgresql_role == 'replica'
- name: Start PostgreSQL replica instance
ansible.builtin.systemd_service:
name: "postgresql-xinfra@{{ postgresql_instance_id }}.service"
state: started
enabled: true
when: postgresql_role == 'replica'
- name: Wait for PostgreSQL replica TCP port
ansible.builtin.wait_for:
host: "{{ ansible_host | default(inventory_hostname) }}"
port: "{{ postgresql_port_value }}"
timeout: 60
when: postgresql_role == 'replica'
- name: Verify PostgreSQL readiness
ansible.builtin.command:
cmd: "/usr/lib/postgresql/{{ postgresql_version_value }}/bin/pg_isready -h 127.0.0.1 -p {{ postgresql_port_value }}"
changed_when: false
- name: Verify primary or standalone role
ansible.builtin.shell:
cmd: >-
test "$(/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -Atc 'SELECT pg_is_in_recovery()')" = "f"
become_user: postgres
changed_when: false
when: postgresql_role in ['primary', 'standalone']
- name: Verify replica recovery role
ansible.builtin.shell:
cmd: >-
test "$(/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -Atc 'SELECT pg_is_in_recovery()')" = "t"
become_user: postgres
changed_when: false
when: postgresql_role == 'replica'
- name: Verify primary streaming replicas and replication slots
ansible.builtin.shell:
cmd: |
streaming=$(/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -Atc "SELECT count(*) FROM pg_stat_replication WHERE state = 'streaming'")
slots=$(/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -Atc "SELECT count(*) FROM pg_replication_slots WHERE slot_type = 'physical'")
test "$streaming" -ge "{{ replica_count | default(0) | int }}"
test "$slots" -ge "{{ replica_count | default(0) | int }}"
become_user: postgres
register: postgresql_replication_health
until: postgresql_replication_health.rc == 0
retries: 30
delay: 2
changed_when: false
when: postgresql_role == 'primary' and topology | default('standalone') == 'primary_replica'
- name: Verify delivered version, port and data directory
ansible.builtin.shell:
cmd: |
set -euo pipefail
actual_version=$(/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -Atc "SHOW server_version")
actual_port=$(/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -Atc "SHOW port")
actual_data=$(/usr/bin/psql -h {{ postgresql_run_dir }} -p {{ postgresql_port_value }} -U postgres -d postgres -Atc "SHOW data_directory")
test "${actual_version%%.*}" = "{{ postgresql_version_value }}"
test "$actual_port" = "{{ postgresql_port_value }}"
test "$actual_data" = "{{ postgresql_data_dir }}"
executable: /bin/bash
become_user: postgres
changed_when: false
@@ -0,0 +1,28 @@
# Managed by XINFRA PostgreSQL delivery. instance={{ postgresql_instance_id }}
listen_addresses = '*'
port = {{ postgresql_port_value }}
data_directory = '{{ postgresql_data_dir }}'
hba_file = '{{ postgresql_hba_file }}'
unix_socket_directories = '{{ postgresql_run_dir }}'
external_pid_file = '{{ postgresql_run_dir }}/postmaster.pid'
logging_collector = on
log_directory = '{{ postgresql_log_dir }}'
log_filename = 'postgresql-%Y-%m-%d_%H%M%S.log'
log_min_messages = warning
max_connections = {{ postgresql_max_connections }}
shared_buffers = '{{ postgresql_shared_buffers }}'
effective_cache_size = '{{ postgresql_effective_cache_size }}'
work_mem = '4MB'
maintenance_work_mem = '64MB'
wal_level = replica
max_wal_senders = {{ postgresql_max_wal_senders }}
max_replication_slots = {{ postgresql_max_replication_slots }}
wal_keep_size = '256MB'
hot_standby = on
synchronous_standby_names = ''
{% if postgresql_role == 'primary' %}
primary_conninfo = ''
{% elif postgresql_role == 'replica' %}
primary_conninfo = 'host={{ postgresql_primary_host }} port={{ postgresql_primary_port }} user={{ postgresql_replication_user }} password={{ postgresql_replication_password | replace("'", "''") }} application_name={{ postgresql_instance_id }}'
primary_slot_name = '{{ postgresql_replication_slot }}'
{% endif %}
+49
View File
@@ -0,0 +1,49 @@
# Local PostgreSQL AWX setup
This directory keeps the local configuration used to expose the PostgreSQL
delivery playbook through AWX. Files ending in `.env` are ignored; their
`.env.example` counterparts document the supported parameters.
The local object mapping is:
| AWX object | Local value |
| --- | --- |
| Project | `XINFRA PostgreSQL Project` |
| Project source | local `ansible/`, committed into AWX task pod local Git |
| Inventory | `XINFRA PostgreSQL Inventory` |
| Inventory host | `postgresql-218-11-5-224` -> public `218.11.5.224`, SSH via `192.168.1.5` |
| Machine credential | `XINFRA PostgreSQL SSH`, user `root` |
| Private key | `/Users/lx/xengineer-cs2.pem` |
| Secret credential | `XINFRA PostgreSQL Runtime Secrets` |
| Job Template | `XINFRA PostgreSQL Delivery` |
| Playbook | `postgresql-deploy.yml` |
| Instance Group | `xinfra-e2e-execution` |
Run the idempotent setup whenever the AWX task pod restarts or the local
playbook changes. This AWX installation has project persistence disabled and
cannot use a Manual Project, so the Project is Git-backed with launch updates
disabled. The script refreshes a local Git source inside the AWX task pod and
runs a project update so AWX rebuilds its playbook index.
```bash
./scripts/setup-postgresql-awx.sh
```
Start the backend with AWX delivery scheduling enabled:
```bash
./scripts/run-server-postgresql-local.sh
```
Then start the frontend and open `/service/catalog/pgsql`. Select
`XINFRA PostgreSQL Delivery` as the target. The inventory currently contains
one host, so only `standalone` can be deployed until more distinct inventory
hosts are added.
The frontend dev server listens on `http://127.0.0.1:5173`. Port `3000` is
reserved for the local `authserver` MySQL container and must not be used by
Vite. Set `XINFRA_BACKEND_PROXY_TARGET` only when the backend is listening on a
non-default address.
The AWX HTTP API is `http://127.0.0.1:59123`. Local port `59121` is Minikube
SSH and must not be used as `AWX_BASE_URL`.
+43
View File
@@ -0,0 +1,43 @@
# Local AWX API. Port 59121 is Minikube SSH, not the AWX HTTP API.
AWX_BASE_URL=http://127.0.0.1:59123
AWX_TOKEN=
AWX_USERNAME=admin
AWX_PASSWORD=
# When AWX_PASSWORD is empty, the setup script reads this Kubernetes Secret.
AWX_K8S_NAMESPACE=awx
AWX_K8S_ADMIN_PASSWORD_SECRET=awx-demo-admin-password
AWX_K8S_TASK_APP=awx-demo-task
AWX_K8S_TASK_POD=
AWX_K8S_TASK_CONTAINER=awx-demo-task
AWX_ORGANIZATION=Default
AWX_PROJECT_NAME="XINFRA PostgreSQL Project"
AWX_PROJECT_DESCRIPTION="Local-staged XINFRA PostgreSQL Ansible project"
AWX_PROJECT_SCM_URL=file:///var/lib/awx/projects/_xinfra_postgresql_source
AWX_PROJECT_SOURCE_PATH=_xinfra_postgresql_source
AWX_PROJECT_SOURCE_DIR=ansible
AWX_INVENTORY_NAME="XINFRA PostgreSQL Inventory"
AWX_INVENTORY_DESCRIPTION="PostgreSQL host pool for local delivery testing"
AWX_HOST_NAME=postgresql-218-11-5-224
AWX_HOST_ADDRESS=218.11.5.224
AWX_HOST_ANSIBLE_ADDRESS=192.168.1.5
AWX_HOST_SSH_PORT=22
AWX_HOST_SSH_USER=root
AWX_MACHINE_CREDENTIAL_NAME="XINFRA PostgreSQL SSH"
AWX_SSH_PRIVATE_KEY_FILE=/Users/lx/xengineer-cs2.pem
AWX_POSTGRES_CREDENTIAL_TYPE_NAME="XINFRA PostgreSQL Secrets"
AWX_POSTGRES_CREDENTIAL_NAME="XINFRA PostgreSQL Runtime Secrets"
# Leave both passwords empty on first setup to generate them inside AWX.
# To rotate them later, set both values together before running setup again.
XINFRA_POSTGRES_ADMIN_PASSWORD=
XINFRA_POSTGRES_REPLICATION_USER=xinfra_replication
XINFRA_POSTGRES_REPLICATION_PASSWORD=
AWX_JOB_TEMPLATE_NAME="XINFRA PostgreSQL Delivery"
AWX_JOB_TEMPLATE_DESCRIPTION="PostgreSQL host_pool delivery template for XINFRA"
AWX_PLAYBOOK=postgresql-deploy.yml
AWX_INSTANCE_GROUP=xinfra-e2e-execution
@@ -0,0 +1,16 @@
# Loaded by scripts/run-server-postgresql-local.sh before server/.env.
AWX_BASE_URL=http://127.0.0.1:59123
AWX_TOKEN=
AWX_USERNAME=admin
AWX_PASSWORD=
AWX_K8S_NAMESPACE=awx
AWX_K8S_ADMIN_PASSWORD_SECRET=awx-demo-admin-password
DELIVERY_SCHEDULER_ENABLED=true
DELIVERY_POLL_SECONDS=3
DELIVERY_RESERVATION_TTL_MINUTES=120
DELIVERY_GLOBAL_LIMIT=2
DELIVERY_TARGET_LIMIT=2
DELIVERY_BUSINESS_LIMIT=1
DELIVERY_DATA_DISKS=/data
+35 -5
View File
@@ -5,6 +5,7 @@ export interface DeliveryTarget {
id: number
name: string
target_type: string
service_type?: string
awx_inventory_id: number
awx_template_id: number
enabled: boolean
@@ -48,18 +49,36 @@ export interface CreateMySQLDeliveryPayload {
mysql_root_password?: string
}
export interface CreatePostgreSQLDeliveryPayload {
business_line_id: number
target_id: number
namespace: string
cluster_name: string
version_major: string
topology: 'standalone' | 'primary_replica'
replica_count?: number
target_hosts?: string[]
cpu_milli: number
memory_mi: number
storage_gi: number
data_root?: string
max_connections?: number
}
export interface DeliveryTask {
id: string
business_line_id: number
requested_by: number
component: string
target_type: string
service_type?: string
target_id: number
namespace: string
instance_name: string
target_host?: string
target_host_ip?: string
mysql_port?: number
postgresql_port?: number
status: string
error_message?: string
created_at: string
@@ -109,8 +128,8 @@ export interface MySQLServiceLedgerItem {
}
export const deliveryApi = {
async listTargets(): Promise<DeliveryTarget[]> {
const data = await authRequest('/auth/api/v1/delivery/targets?component=mysql')
async listTargets(component = 'mysql'): Promise<DeliveryTarget[]> {
const data = await authRequest(`/auth/api/v1/delivery/targets?component=${encodeURIComponent(component)}`)
return Array.isArray(data.items) ? data.items : []
},
@@ -156,6 +175,17 @@ export const deliveryApi = {
})
},
async createPostgreSQL(payload: CreatePostgreSQLDeliveryPayload): Promise<DeliveryTask> {
const data = await authRequest('/auth/api/v1/delivery/postgresql', {
method: 'POST',
headers: {
'Idempotency-Key': createIdempotencyKey({ ...payload, service: 'postgresql' }),
},
body: JSON.stringify(payload),
})
return data.task
},
async getTask(taskId: string): Promise<{ task: DeliveryTask; events: TaskEvent[] }> {
const data = await authRequest(`/auth/api/v1/delivery/tasks/${encodeURIComponent(taskId)}`)
return {
@@ -204,13 +234,13 @@ export const deliveryApi = {
},
}
function createIdempotencyKey(payload: CreateMySQLDeliveryPayload) {
function createIdempotencyKey(payload: { business_line_id: number; target_id: number; namespace: string; instance_name?: string; cluster_name?: string; service?: string }) {
return [
'mysql',
payload.service || 'mysql',
payload.business_line_id,
payload.target_id,
payload.namespace,
payload.instance_name,
payload.instance_name || payload.cluster_name,
Date.now(),
].join(':')
}
+210 -87
View File
@@ -82,32 +82,46 @@
</div>
<div class="form-grid">
<label class="form-field" :class="{ 'is-invalid': instanceNameError }">
实例名称
{{ isPostgreSQL ? '集群名称' : '实例名称' }}
<div class="instance-name-editor">
<el-input
v-model="deliveryForm.instanceName"
placeholder="mysql-business-service"
:placeholder="isPostgreSQL ? 'postgresql-business-service' : 'mysql-business-service'"
maxlength="63"
/>
<el-button class="random-name-button" text type="primary" :icon="Refresh" aria-label="随机生成实例名称" title="随机生成符合命名规范的实例名称" @click.stop="regenerateInstanceName">随机</el-button>
<el-button class="random-name-button" text type="primary" :icon="Refresh" :aria-label="`随机生成${isPostgreSQL ? '集群' : '实例'}名称`" title="随机生成符合命名规范的名称" @click.stop="regenerateInstanceName">随机</el-button>
</div>
<small v-if="instanceNameError" class="field-error">{{ instanceNameError }}</small>
<small v-else class="field-help">3–63 位,以小写字母开头,仅支持小写字母、数字和短横线。</small>
</label>
<label class="form-field">
MySQL 版本
{{ isPostgreSQL ? 'PostgreSQL 版本' : 'MySQL 版本' }}
<el-select v-model="deliveryForm.version">
<el-option v-for="version in activeService.versions" :key="version" :label="version" :value="version" />
</el-select>
</label>
<label class="form-field">
部署主机
<el-select v-model="deliveryForm.targetHost" placeholder="自动调度" clearable>
{{ isPostgreSQL && deliveryForm.mode === 'primary_replica' ? '部署主机(按角色顺序)' : '部署主机' }}
<el-select
v-if="isPostgreSQL && deliveryForm.mode === 'primary_replica'"
v-model="deliveryForm.targetHosts"
multiple
:multiple-limit="deliveryForm.replicaCount + 1"
placeholder="选择主节点和从节点"
>
<el-option v-for="host in targetHosts" :key="host.name" :label="hostLabel(host)" :value="host.name" />
</el-select>
<el-select v-else v-model="deliveryForm.targetHost" placeholder="自动调度" clearable>
<el-option label="自动调度" value="" />
<el-option v-for="host in targetHosts" :key="host.name" :label="hostLabel(host)" :value="host.name" />
</el-select>
</label>
<div class="form-field" :class="{ 'is-invalid': rootPasswordError }">
<label v-if="isPostgreSQL && deliveryForm.mode === 'primary_replica'" class="form-field">
从节点数量
<el-input-number v-model="deliveryForm.replicaCount" :min="1" :max="7" controls-position="right" />
<small class="field-help">需要 {{ deliveryForm.replicaCount + 1 }} 台不同主机;当前模板可用 {{ targetHosts.length }} 台。</small>
</label>
<div v-if="!isPostgreSQL" class="form-field" :class="{ 'is-invalid': rootPasswordError }">
<span>数据库管理员密码(root)</span>
<div class="password-editor">
<el-input
@@ -133,7 +147,7 @@
type="button"
class="choice-btn"
:class="{ active: deliveryForm.mode === mode.value }"
@click="deliveryForm.mode = mode.value"
@click="selectDeliveryMode(mode.value)"
>
{{ mode.label }}
</button>
@@ -175,8 +189,10 @@
</div>
<div class="form-grid resource-fields">
<label class="form-field" :class="{ 'is-invalid': dataDiskError }">
数据盘挂载点
{{ isPostgreSQL ? '数据根目录' : '数据盘挂载点' }}
<el-input v-if="isPostgreSQL" v-model="deliveryForm.dataDisk" disabled placeholder="/data/postgresql" />
<el-autocomplete
v-else
v-model="deliveryForm.dataDisk"
:fetch-suggestions="queryMountPathSuggestions"
placeholder="/data"
@@ -191,22 +207,22 @@
</template>
</el-autocomplete>
<small v-if="dataDiskError" class="field-error">{{ dataDiskError }}</small>
<small v-else class="field-help">填写目标主机上的绝对挂载点,例如 /data 或 /data/ax;实例数据会写入其下的标准目录。</small>
<small v-else class="field-help">{{ isPostgreSQL ? '首发版本固定使用 /data/postgresql,每个实例写入独立目录。' : '填写目标主机上的绝对挂载点,例如 /data 或 /data/ax;实例数据会写入其下的标准目录。' }}</small>
</label>
<label class="form-field">
<label v-if="!isPostgreSQL" class="form-field">
MySQL 端口
<el-input-number v-model="deliveryForm.port" :min="13306" :max="13999" controls-position="right" placeholder="自动分配" />
<small class="field-help">留空由平台从 13306–13999 端口池分配。</small>
</label>
</div>
<div class="path-hint">
<div><span>安装目录</span><code>{{ mysqlInstallPath }}</code></div>
<div><span>数据目录</span><code>{{ mysqlDataPath }}</code></div>
<small>程序安装在系统盘,数据盘只决定实例数据、日志和临时文件的落点。</small>
<div><span>安装目录</span><code>{{ installPath }}</code></div>
<div><span>数据目录</span><code>{{ dataPath }}</code></div>
<small>{{ isPostgreSQL ? '端口由平台从 15432–15999 自动分配。' : '程序安装在系统盘,数据盘只决定实例数据、日志和临时文件的落点。' }}</small>
</div>
</div>
<details class="optional-panel">
<details v-if="!isPostgreSQL" class="optional-panel">
<summary>
<span class="parameter-icon"><Connection /></span>
<span><strong>数据库配置</strong><small>可选,默认值已按标准基线填充</small></span>
@@ -254,39 +270,39 @@
<div class="advanced-grid">
<label class="form-field">最大连接数
<el-select v-model="deliveryForm.maxConnections">
<el-option v-for="item in maxConnectionOptions" :key="item" :label="item === 'auto' ? '自动联动' : item" :value="item" />
<el-option v-for="item in activeMaxConnectionOptions" :key="item" :label="item === 'auto' ? '自动联动' : item" :value="item" />
</el-select>
</label>
<label class="form-field">Redo 日志容量
<label v-if="!isPostgreSQL" class="form-field">Redo 日志容量
<el-select v-model="deliveryForm.redoCapacity">
<el-option label="自动联动" value="auto" />
<el-option v-for="item in logSizeOptions" :key="item" :label="item" :value="item" />
</el-select>
</label>
<label class="form-field">事务日志刷盘
<label v-if="!isPostgreSQL" class="form-field">事务日志刷盘
<el-select v-model="deliveryForm.flushLogAtCommit">
<el-option label="每次提交(1)" :value="1" />
<el-option label="每秒写入(2)" :value="2" />
<el-option label="每秒刷盘(0)" :value="0" />
</el-select>
</label>
<label class="form-field">Binlog 同步
<label v-if="!isPostgreSQL" class="form-field">Binlog 同步
<el-select v-model="deliveryForm.syncBinlog">
<el-option label="每次提交(1)" :value="1" />
<el-option label="由系统调度(0)" :value="0" />
</el-select>
</label>
<label class="form-field">InnoDB I/O 能力
<label v-if="!isPostgreSQL" class="form-field">InnoDB I/O 能力
<el-select v-model="deliveryForm.ioCapacity">
<el-option v-for="item in ioCapacityOptions" :key="item" :label="String(item)" :value="item" />
</el-select>
</label>
<label class="form-field">慢查询阈值
<label v-if="!isPostgreSQL" class="form-field">慢查询阈值
<el-select v-model="deliveryForm.longQueryTime">
<el-option v-for="item in longQueryOptions" :key="item" :label="`${item} 秒`" :value="item" />
</el-select>
</label>
<label class="form-field">Binlog 保留时间
<label v-if="!isPostgreSQL" class="form-field">Binlog 保留时间
<el-select v-model="deliveryForm.binlogExpireSeconds">
<el-option label="1 天" :value="86400" />
<el-option label="3 天" :value="259200" />
@@ -294,7 +310,7 @@
<el-option label="14 天" :value="1209600" />
</el-select>
</label>
<label class="form-field">单个 Binlog 上限
<label v-if="!isPostgreSQL" class="form-field">单个 Binlog 上限
<el-select v-model="deliveryForm.maxBinlogSize">
<el-option v-for="item in logSizeOptions" :key="item" :label="item" :value="item" />
</el-select>
@@ -314,7 +330,7 @@
<div class="preview-facts">
<div><span>执行方式</span><strong>自动调度</strong></div>
<div><span>部署主机</span><strong>{{ deliveryForm.targetHost || '由 AWX Inventory 分配' }}</strong></div>
<div><span>部署主机</span><strong>{{ selectedTargetHostText }}</strong></div>
<div><span>数据位置</span><strong>{{ deliveryForm.dataDisk }}</strong></div>
</div>
@@ -402,22 +418,22 @@
<div class="access-card-head">
<div>
<span class="eyebrow">PRIMARY ENDPOINT</span>
<h4>MySQL 连接入口</h4>
<h4>{{ isPostgreSQL ? 'PostgreSQL 连接入口' : 'MySQL 连接入口' }}</h4>
</div>
<span class="tag" :class="connectionReady ? 'tag-green' : 'tag-amber'">{{ connectionReady ? '可连接' : '等待地址' }}</span>
</div>
<div class="endpoint-value">{{ resultAddress }}</div>
<p class="access-note">使用交付时设置的 root 管理员账号连接。</p>
<p class="access-note">{{ isPostgreSQL ? '使用 AWX 托管的 postgres 管理员凭据连接。' : '使用交付时设置的 root 管理员账号连接。' }}</p>
<div class="command-block">
<code>{{ mysqlCommand }}</code>
<el-button text :icon="CopyDocument" aria-label="复制 MySQL 连接命令" title="复制 MySQL 连接命令" @click="copyText(mysqlCommand, '连接命令已复制')" />
<code>{{ databaseCommand }}</code>
<el-button text :icon="CopyDocument" aria-label="复制数据库连接命令" title="复制数据库连接命令" @click="copyText(databaseCommand, '连接命令已复制')" />
</div>
<div class="access-actions">
<el-button :icon="CopyDocument" :disabled="!connectionReady" @click="copyText(connectionUri, '连接地址已复制')">复制连接地址</el-button>
<el-button :icon="DocumentCopy" :disabled="!connectionReady" @click="copyText(mysqlCommand, '命令已复制')">复制连接命令</el-button>
<el-button :icon="DocumentCopy" :disabled="!connectionReady" @click="copyText(databaseCommand, '命令已复制')">复制连接命令</el-button>
</div>
<div v-if="credentialEligible && !credentialDismissed" class="credential-handoff">
<div v-if="!isPostgreSQL && credentialEligible && !credentialDismissed" class="credential-handoff">
<div class="credential-head">
<div>
<span class="eyebrow">ONE-TIME CREDENTIAL</span>
@@ -446,7 +462,7 @@
</div>
</div>
</div>
<div v-else-if="credentialEligible" class="credential-unavailable">
<div v-else-if="!isPostgreSQL && credentialEligible" class="credential-unavailable">
<strong>一次性凭证已关闭</strong>
<span>历史任务仍可查看连接信息,但平台不会再次展示 root 明文密码。</span>
</div>
@@ -461,11 +477,11 @@
<span class="tag tag-green">{{ deliveryForm.version }}</span>
</div>
<dl class="detail-list">
<div><dt>实例名称</dt><dd class="mono">{{ deliveryForm.instanceName }}</dd></div>
<div><dt>{{ isPostgreSQL ? '集群名称' : '实例名称' }}</dt><dd class="mono">{{ deliveryForm.instanceName }}</dd></div>
<div><dt>部署主机</dt><dd class="mono">{{ deliveredHost || 'AWX 自动分配' }}</dd></div>
<div><dt>运行规格</dt><dd>{{ deliveryForm.spec }} · {{ storageLabel }}</dd></div>
<div><dt>数据盘</dt><dd class="mono">{{ deliveryForm.dataDisk }}</dd></div>
<div><dt>管理账号</dt><dd class="mono">root · 一次性交付</dd></div>
<div><dt>管理账号</dt><dd class="mono">{{ isPostgreSQL ? 'postgres · AWX 凭据托管' : 'root · 一次性交付' }}</dd></div>
<div><dt>健康状态</dt><dd>{{ deliveryFailed ? resultSubtitle : activeService.healthText }}</dd></div>
</dl>
</div>
@@ -480,9 +496,9 @@
<span class="meta">任务 {{ deploymentId || taskNo }}</span>
</div>
<div class="path-grid">
<div class="path-item"><span>本地 Socket</span><code>{{ mysqlSocketPath }}</code><button type="button" @click="copyText(mysqlSocketPath, 'Socket 路径已复制')"><CopyDocument /></button></div>
<div class="path-item"><span>配置文件</span><code>{{ mysqlConfigPath }}</code><button type="button" @click="copyText(mysqlConfigPath, '配置路径已复制')"><CopyDocument /></button></div>
<div class="path-item"><span>systemd 服务</span><code>{{ mysqlServiceName }}</code><button type="button" @click="copyText(mysqlServiceName, '服务名已复制')"><CopyDocument /></button></div>
<div class="path-item"><span>本地 Socket</span><code>{{ databaseSocketPath }}</code><button type="button" @click="copyText(databaseSocketPath, 'Socket 路径已复制')"><CopyDocument /></button></div>
<div class="path-item"><span>配置文件</span><code>{{ databaseConfigPath }}</code><button type="button" @click="copyText(databaseConfigPath, '配置路径已复制')"><CopyDocument /></button></div>
<div class="path-item"><span>systemd 服务</span><code>{{ databaseServiceName }}</code><button type="button" @click="copyText(databaseServiceName, '服务名已复制')"><CopyDocument /></button></div>
<div class="path-item"><span>注册系统</span><code>{{ activeService.registerTo }}</code></div>
</div>
</div>
@@ -618,6 +634,8 @@ interface WorkbenchSnapshot {
timezone: string
dataDisk: string
targetHost: string
targetHosts: string[]
replicaCount: number
maxConnections: string
redoCapacity: string
flushLogAtCommit: number
@@ -694,30 +712,30 @@ const basicServices = ref<Service[]>([
},
{
key: 'pgsql',
name: 'PgSQL',
name: 'PostgreSQL',
icon: 'Pg',
bgColor: 'var(--logo-ap-bg)',
iconColor: 'var(--tag-purple-text)',
description: '流复制主从架构,规划中 · 接入 CloudDM 统一审核体系。',
playbook: 'roles/pgsql-deploy',
version: '规划中',
status: '规划中',
template: '',
runner: '',
versions: [],
modes: [],
specs: [],
disks: [],
charsets: [],
defaultPort: 5432,
defaultPaths: { install: '', data: '', log: '' },
registerTo: '',
configId: '',
description: '原生 PostgreSQL 单机或一主多从交付,使用独立数据目录与 systemd 实例。',
playbook: 'postgresql-deploy.yml',
version: 'v15 / v16',
status: '可交付',
template: 'XINFRA PostgreSQL Delivery',
runner: 'xinfra-e2e-execution',
versions: ['PostgreSQL 16', 'PostgreSQL 15'],
modes: [
{ value: 'standalone', label: '单实例' },
{ value: 'primary_replica', label: '一主多从' },
],
specs: ['0.5C / 2G', '1C / 2G', '2C / 4G', '4C / 8G', '8C / 16G', '16C / 32G'],
disks: ['20 GB', '50 GB', '100 GB', '500 GB', '1000 GB'],
charsets: ['UTF8'],
defaultPort: 0,
defaultPaths: { install: '/usr/lib/postgresql', data: '/data/postgresql', log: '/data/postgresql' },
registerTo: 'PostgreSQL 专用资源台账',
configId: 'PG-NATIVE-V1',
assetId: '',
healthText: '',
statusColor: 'var(--text-dim)',
disabled: true,
opacity: 0.75,
healthText: 'PostgreSQL 就绪 · TCP 探测通过',
},
{
key: 'redis',
@@ -817,7 +835,7 @@ const rollbackReleasing = ref(false)
const cloudDMRetrying = ref(false)
const rollbackActionBusy = computed(() => rollbackRetrying.value || rollbackReleasing.value)
const canManageRollback = computed(() => authStore.isAdmin && lastDeliveryStatus.value === 'rollback_failed' && Boolean(deploymentId.value))
const canRetryCloudDM = computed(() => deliveryRegisterFailed.value && Boolean(deploymentId.value))
const canRetryCloudDM = computed(() => !isPostgreSQL.value && deliveryRegisterFailed.value && Boolean(deploymentId.value))
const deliveryForm = reactive({
instanceName: generateInstanceName(activeServiceKey.value, currentName.value),
@@ -833,6 +851,8 @@ const deliveryForm = reactive({
timezone: '+08:00',
dataDisk: '/data',
targetHost: '',
targetHosts: [] as string[],
replicaCount: 1,
maxConnections: 'auto',
redoCapacity: 'auto',
flushLogAtCommit: 1,
@@ -844,6 +864,7 @@ const deliveryForm = reactive({
})
const maxConnectionOptions = ['auto', '200', '500', '1000', '2000', '4000', '8000', '16000']
const postgresqlMaxConnectionOptions = ['auto', '200', '500', '1000', '2000', '4000', '8000']
const logSizeOptions = ['128M', '256M', '512M', '1G']
const ioCapacityOptions = [200, 2000, 5000]
const longQueryOptions = [0.5, 1, 2, 5, 10]
@@ -864,24 +885,40 @@ const deliveryStageStepIndex: Record<string, number> = {
}
const activeService = computed(() => basicServices.value.find((service) => service.key === activeServiceKey.value && !service.disabled))
const isPostgreSQL = computed(() => activeServiceKey.value === 'pgsql')
const selectedTarget = computed(() => deliveryTargets.value.find((target) => target.id === selectedTargetId.value))
const targetHosts = computed<TargetHostOption[]>(() => parseTargetHosts(selectedTarget.value?.metadata))
const selectedHost = computed(() => targetHosts.value.find((host) => host.name === deliveryForm.targetHost))
const activeMaxConnectionOptions = computed(() => isPostgreSQL.value ? postgresqlMaxConnectionOptions : maxConnectionOptions)
const collationOptions = computed(() => collationMap[deliveryForm.charset] || [])
const storageLabel = computed(() => `${deliveryForm.storageGi} GB`)
const instanceNameError = computed(() => instanceNameValidationError(deliveryForm.instanceName))
const dataDiskError = computed(() => dataDiskValidationError(deliveryForm.dataDisk))
const rootPasswordError = computed(() => rootPasswordValidationError(deliveryForm.rootPassword))
const mysqlInstallPath = computed(() => instanceNameError.value ? '请先填写有效实例名' : `/opt/mysql-delivery/${deliveryForm.instanceName}`)
const mysqlDataPath = computed(() => {
const rootPasswordError = computed(() => isPostgreSQL.value ? '' : rootPasswordValidationError(deliveryForm.rootPassword))
const installPath = computed(() => {
if (instanceNameError.value) return '请先填写有效实例名'
return isPostgreSQL.value ? `/usr/lib/postgresql/${postgresqlVersionValue(deliveryForm.version)}` : `/opt/mysql-delivery/${deliveryForm.instanceName}`
})
const dataPath = computed(() => {
if (instanceNameError.value) return '请先填写有效实例名'
if (dataDiskError.value) return '请先选择有效挂载点'
if (isPostgreSQL.value) return `${deliveryForm.dataDisk}/${deliveryForm.instanceName}/data`
return `${deliveryForm.dataDisk}/mysql-delivery/${deliveryForm.instanceName}/data`
})
const taskNo = computed(() => `CMP-20260721-${activeServiceKey.value === 'mysql' ? '0024' : '0023'}`)
const currentModeLabel = computed(() => activeService.value?.modes.find((mode) => mode.value === deliveryForm.mode)?.label || '-')
const topologySummary = computed(() => `${currentModeLabel.value} · ${deliveryForm.spec} · ${storageLabel.value}`)
const topologyNodes = computed(() => {
if (isPostgreSQL.value) {
const count = deliveryForm.mode === 'primary_replica' ? deliveryForm.replicaCount + 1 : 1
const pinned = deliveryForm.mode === 'primary_replica' ? deliveryForm.targetHosts : deliveryForm.targetHost ? [deliveryForm.targetHost] : []
const candidates = (pinned.length ? pinned : targetHosts.value.slice(0, count).map((host) => host.name))
.map((name) => targetHosts.value.find((host) => host.name === name) || { name })
return Array.from({ length: count }, (_, index) => {
const host = candidates[index]
return { name: host?.name || '等待调度', ip: host?.ip || '由 AWX Inventory 分配', role: index === 0 ? (count === 1 ? '单实例' : '主节点') : `从节点 ${index}` }
})
}
if (deliveryForm.mode === 'single') {
const previewHost = selectedHost.value || targetHosts.value[0]
return [{ name: previewHost?.name || '等待调度', ip: previewHost?.ip || '由 AWX Inventory 分配', role: '单实例' }]
@@ -912,37 +949,53 @@ const runnerPreview = computed(() => {
`component: ${activeService.value?.key || '-'}`,
`instance: ${deliveryForm.instanceName}`,
`topology: ${currentModeLabel.value}`,
`limit: ${deliveryForm.targetHost || 'auto'}`,
`data_disk: ${deliveryForm.dataDisk}`,
`limit: ${selectedTargetHostText.value}`,
`${isPostgreSQL.value ? 'data_root' : 'data_disk'}: ${deliveryForm.dataDisk}`,
`resources: ${deliveryForm.spec} / ${storageLabel.value}`,
`charset: ${deliveryForm.charset}`,
`collation: ${deliveryForm.collation}`,
`timezone: ${deliveryForm.timezone}`,
...(isPostgreSQL.value ? [`replica_count: ${deliveryForm.mode === 'primary_replica' ? deliveryForm.replicaCount : 0}`] : [
`charset: ${deliveryForm.charset}`,
`collation: ${deliveryForm.collation}`,
`timezone: ${deliveryForm.timezone}`,
]),
`register_to: ${activeService.value?.registerTo || '-'}`,
].join('\n')
})
const connectionReady = computed(() => Boolean(deliveredHost.value && deliveredPort.value))
const credentialEligible = computed(() => {
if (!connectionReady.value || !['finished', 'register_failed'].includes(lastDeliveryStatus.value)) return false
if (isPostgreSQL.value || !connectionReady.value || !['finished', 'register_failed'].includes(lastDeliveryStatus.value)) return false
return credentialAvailable.value !== false
})
const revealedRootCredential = computed(() => revealedCredentials.value.find((item) => item.username === 'root'))
const resultReady = computed(() => !taskStateLoading.value && !running.value && isTerminalDeliveryStatus(lastDeliveryStatus.value))
const selectedTargetHostText = computed(() => {
if (isPostgreSQL.value && deliveryForm.mode === 'primary_replica') {
return deliveryForm.targetHosts.length ? deliveryForm.targetHosts.join(', ') : '由 AWX Inventory 分配'
}
return deliveryForm.targetHost || '由 AWX Inventory 分配'
})
const previewAddress = computed(() => `${selectedHost.value?.ip || 'AWX 自动分配'}:${deliveryForm.port || '自动端口'}`)
const resultAddress = computed(() => connectionReady.value ? `${deliveredHost.value}:${deliveredPort.value}` : '交付接口未返回地址')
const connectionUri = computed(() => connectionReady.value ? `mysql://root@${deliveredHost.value}:${deliveredPort.value}` : '')
const mysqlCommand = computed(() => connectionReady.value ? `mysql -h ${deliveredHost.value} -P ${deliveredPort.value} -u root -p` : '等待交付接口返回主机和端口')
const mysqlSocketPath = computed(() => `/run/mysql-delivery-${deliveryForm.instanceName}/mysql.sock`)
const mysqlConfigPath = computed(() => `/etc/mysql/mysql-delivery/${deliveryForm.instanceName}.cnf`)
const mysqlServiceName = computed(() => `mysql-delivery@${deliveryForm.instanceName}.service`)
const connectionUri = computed(() => {
if (!connectionReady.value) return ''
return isPostgreSQL.value ? `postgresql://postgres@${deliveredHost.value}:${deliveredPort.value}/postgres` : `mysql://root@${deliveredHost.value}:${deliveredPort.value}`
})
const databaseCommand = computed(() => {
if (!connectionReady.value) return '等待交付接口返回主机和端口'
return isPostgreSQL.value
? `psql -h ${deliveredHost.value} -p ${deliveredPort.value} -U postgres -d postgres`
: `mysql -h ${deliveredHost.value} -P ${deliveredPort.value} -u root -p`
})
const databaseSocketPath = computed(() => isPostgreSQL.value ? `/run/postgresql-xinfra/${deliveryForm.instanceName}/.s.PGSQL.${deliveredPort.value || '<port>'}` : `/run/mysql-delivery-${deliveryForm.instanceName}/mysql.sock`)
const databaseConfigPath = computed(() => isPostgreSQL.value ? `${deliveryForm.dataDisk}/${deliveryForm.instanceName}/conf/postgresql.conf` : `/etc/mysql/mysql-delivery/${deliveryForm.instanceName}.cnf`)
const databaseServiceName = computed(() => isPostgreSQL.value ? `postgresql-xinfra@${deliveryForm.instanceName}.service` : `mysql-delivery@${deliveryForm.instanceName}.service`)
const resultTitle = computed(() => {
if (deliveryRolledBack.value) return '交付失败,已完成回退'
if (deliveryAcknowledged.value) return '交付失败,已确认清理'
if (deliveryRegisterFailed.value) return 'MySQL 已交付,CloudDM 注册失败'
if (deliveryRegisterFailed.value) return `${activeService.value?.name || '数据库'} 已交付,CloudDM 注册失败`
if (lastDeliveryStatus.value === 'rollback_failed') return '交付失败,回退失败'
if (lastDeliveryStatus.value === 'canceled') return '交付任务已取消'
if (deliveryFailed.value) return '交付失败'
return activeServiceKey.value === 'mysql' ? 'MySQL 实例已交付' : 'OpenResty 集群已交付'
return isPostgreSQL.value ? 'PostgreSQL 集群已交付' : 'MySQL 实例已交付'
})
const resultSubtitle = computed(() => {
if (deliveryRolledBack.value) return deliveryError.value || '目标机实例文件、配置和资源记录已清理'
@@ -982,6 +1035,7 @@ watch(currentName, (name) => {
watch(selectedTargetId, () => {
deliveryForm.targetHost = ''
deliveryForm.targetHosts = []
precheckPassed.value = false
})
@@ -1001,6 +1055,7 @@ watch(deliveryForm, () => {
watch(activeServiceKey, () => {
hydrateServiceDefaults()
loadDeliveryTargets()
if (activeServiceKey.value) {
workbenchReady = false
restoreWorkbench()
@@ -1096,6 +1151,8 @@ function persistWorkbench() {
timezone: deliveryForm.timezone,
dataDisk: deliveryForm.dataDisk,
targetHost: deliveryForm.targetHost,
targetHosts: deliveryForm.targetHosts,
replicaCount: deliveryForm.replicaCount,
maxConnections: deliveryForm.maxConnections,
redoCapacity: deliveryForm.redoCapacity,
flushLogAtCommit: deliveryForm.flushLogAtCommit,
@@ -1153,9 +1210,9 @@ async function restoreWorkbench() {
try {
const data = await deliveryApi.getTask(snapshot.deploymentId)
deliveredHost.value = data.task.target_host_ip || deliveredHost.value
deliveredPort.value = data.task.mysql_port || deliveredPort.value
deliveredPort.value = (isPostgreSQL.value ? data.task.postgresql_port : data.task.mysql_port) || deliveredPort.value
lastDeliveryStatus.value = data.task.status
credentialAvailable.value = data.task.credential_available
credentialAvailable.value = isPostgreSQL.value ? false : data.task.credential_available
deliveryError.value = data.task.error_message || deliveryError.value
seenEventIds.value = new Set()
applyTaskEvents(data.events, false)
@@ -1188,7 +1245,7 @@ function hydrateServiceDefaults() {
if (!service) return
deliveryForm.instanceName = generateInstanceName(service.key, currentName.value)
deliveryForm.version = service.versions[0] || ''
deliveryForm.mode = service.modes[1]?.value || service.modes[0]?.value || 'single'
deliveryForm.mode = service.modes[0]?.value || 'single'
deliveryForm.spec = service.key === 'mysql'
? (service.specs[0] || '')
: (service.specs[1] || service.specs[0] || '')
@@ -1202,6 +1259,8 @@ function hydrateServiceDefaults() {
deliveryForm.timezone = '+08:00'
deliveryForm.dataDisk = service.defaultPaths.data || '/data'
deliveryForm.targetHost = ''
deliveryForm.targetHosts = []
deliveryForm.replicaCount = 1
deliveryForm.rootPassword = generateRootPassword()
deliveryForm.maxConnections = 'auto'
deliveryForm.redoCapacity = 'auto'
@@ -1252,6 +1311,16 @@ function resetExecutionState() {
}
function defaultSteps(): DeliveryStep[] {
if (isPostgreSQL.value) {
return [
['资源锁定与主机检查', '配额、主机、端口和实例目录'],
['安装 PostgreSQL 与初始化集群', '软件包、数据目录、运行用户'],
['应用实例配置', 'postgresql.conf、pg_hba.conf、systemd'],
['配置复制拓扑', '复制账号、slot、primary_conninfo'],
['数据库健康检查', '端口、角色、版本和数据目录'],
['资源入账与交付归档', 'PostgreSQL 集群、实例与资源台账'],
].map(([name, desc]) => ({ name, desc, state: 'pending' as StepState }))
}
const isMysql = activeServiceKey.value === 'mysql'
const copy = isMysql
? [
@@ -1283,10 +1352,21 @@ async function precheck() {
ElMessage.warning('当前没有可用的 AWX 部署模板,请联系平台管理员配置')
return
}
if (deliveryForm.port !== undefined && (deliveryForm.port < 13306 || deliveryForm.port > 13999)) {
if (!isPostgreSQL.value && deliveryForm.port !== undefined && (deliveryForm.port < 13306 || deliveryForm.port > 13999)) {
ElMessage.warning('手动端口必须在 13306–13999 范围内')
return
}
if (isPostgreSQL.value && deliveryForm.mode === 'primary_replica') {
const requiredHosts = deliveryForm.replicaCount + 1
if (targetHosts.value.length < requiredHosts) {
ElMessage.warning(`一主 ${deliveryForm.replicaCount} 从需要 ${requiredHosts} 台不同主机,当前 Inventory 只有 ${targetHosts.value.length} 台`)
return
}
if (deliveryForm.targetHosts.length > 0 && deliveryForm.targetHosts.length !== requiredHosts) {
ElMessage.warning(`请按主节点、从节点顺序选择 ${requiredHosts} 台主机,或清空后由平台自动分配`)
return
}
}
try {
const conflict = await findInstanceNameConflict(businessLineId, normalizeDNSLabel(deliveryForm.instanceName))
if (conflict) {
@@ -1325,9 +1405,10 @@ async function findInstanceNameConflict(businessLineId: number, instanceName: st
'rolling_back',
'rollback_failed',
])
const component = isPostgreSQL.value ? 'postgresql' : 'mysql'
const [tasks, services] = await Promise.all([
deliveryApi.listTasks({ businessLineId, component: 'mysql' }),
deliveryApi.listMySQLServices(businessLineId),
deliveryApi.listTasks({ businessLineId, component }),
isPostgreSQL.value ? Promise.resolve([]) : deliveryApi.listMySQLServices(businessLineId),
])
if (tasks.some((task) => task.instance_name === instanceName && occupiedStatuses.has(task.status))) {
return `实例名称 ${instanceName} 已被运行中或尚未释放的交付任务占用`
@@ -1350,7 +1431,7 @@ async function createTask() {
return
}
if (!activeService.value) return
if (activeService.value.key !== 'mysql') {
if (!['mysql', 'pgsql'].includes(activeService.value.key)) {
ElMessage.warning(`${activeService.value.name} 的 AWX 交付模板尚未接入`)
return
}
@@ -1364,9 +1445,11 @@ async function createTask() {
activeView.value = 'execution'
steps.value = defaultSteps().map((step) => ({ ...step, state: 'pending' }))
try {
const task = await deliveryApi.createMySQL(mysqlDeliveryPayload(businessLineId))
const task = isPostgreSQL.value
? await deliveryApi.createPostgreSQL(postgresqlDeliveryPayload(businessLineId))
: await deliveryApi.createMySQL(mysqlDeliveryPayload(businessLineId))
deploymentId.value = task.id
credentialAvailable.value = task.credential_available
credentialAvailable.value = isPostgreSQL.value ? false : task.credential_available
deliveryForm.rootPassword = ''
upsertDeliveryHistory(task.id, task.status, task.error_message || '', task.created_at)
deliveryLog.value += `\n[task] ${task.id} created by ${currentName.value}`
@@ -1430,6 +1513,28 @@ function mysqlDeliveryPayload(businessLineId: number) {
return payload
}
function postgresqlDeliveryPayload(businessLineId: number) {
const resources = parseSpec(deliveryForm.spec)
const selectedHosts = deliveryForm.mode === 'primary_replica'
? deliveryForm.targetHosts
: deliveryForm.targetHost ? [deliveryForm.targetHost] : []
return {
business_line_id: businessLineId,
target_id: selectedTargetId.value || 0,
namespace: normalizeDNSLabel(currentName.value),
cluster_name: normalizeDNSLabel(deliveryForm.instanceName),
version_major: postgresqlVersionValue(deliveryForm.version),
topology: deliveryForm.mode as 'standalone' | 'primary_replica',
replica_count: deliveryForm.mode === 'primary_replica' ? deliveryForm.replicaCount : 0,
target_hosts: selectedHosts.length ? selectedHosts : undefined,
cpu_milli: resources.cpuMilli,
memory_mi: resources.memoryMi,
storage_gi: deliveryForm.storageGi,
data_root: '/data/postgresql',
max_connections: deliveryForm.maxConnections === 'auto' ? undefined : Number(deliveryForm.maxConnections),
}
}
function parseTargetHosts(metadata?: string): TargetHostOption[] {
if (!metadata) return []
try {
@@ -1460,8 +1565,8 @@ async function pollTask(id: string) {
try {
const data = await deliveryApi.getTask(id)
deliveredHost.value = data.task.target_host_ip || deliveredHost.value
deliveredPort.value = data.task.mysql_port || deliveredPort.value
credentialAvailable.value = data.task.credential_available
deliveredPort.value = (isPostgreSQL.value ? data.task.postgresql_port : data.task.mysql_port) || deliveredPort.value
credentialAvailable.value = isPostgreSQL.value ? false : data.task.credential_available
upsertDeliveryHistory(id, data.task.status, data.task.error_message || '', data.task.created_at)
applyTaskEvents(data.events)
applyDeliveryStatus(data.task.status, data.task.error_message || '')
@@ -1568,10 +1673,17 @@ function applyDeliveryStatus(status: string, message: string) {
}
async function loadDeliveryTargets() {
if (!activeService.value) {
deliveryTargets.value = []
selectedTargetId.value = undefined
return
}
targetsLoading.value = true
try {
deliveryTargets.value = await deliveryApi.listTargets()
const preferred = deliveryTargets.value.find((target) => target.name === mysqlDeliveryTemplateName)
deliveryTargets.value = await deliveryApi.listTargets(isPostgreSQL.value ? 'postgresql' : activeServiceKey.value)
const preferred = isPostgreSQL.value
? deliveryTargets.value.find((target) => !/callback|rollback/i.test(target.name))
: deliveryTargets.value.find((target) => target.name === mysqlDeliveryTemplateName)
selectedTargetId.value = preferred?.id || deliveryTargets.value[0]?.id
} catch (error) {
ElMessage.error(error instanceof Error ? error.message : '获取部署目标失败')
@@ -1664,6 +1776,17 @@ function defaultMountPathOptions(): DeliveryMountPath[] {
return ['/data', '/disk1', '/mnt', '/opt/mysql-delivery'].map((path) => ({ path, available_gi: 0 }))
}
function postgresqlVersionValue(version: string) {
return version.match(/\d+/)?.[0] || '16'
}
function selectDeliveryMode(mode: string) {
deliveryForm.mode = mode
deliveryForm.targetHost = ''
deliveryForm.targetHosts = []
if (isPostgreSQL.value && mode === 'primary_replica') deliveryForm.replicaCount = 1
}
function normalizeDNSLabel(value: string) {
const normalized = value
.toLowerCase()
@@ -1676,7 +1799,7 @@ function normalizeDNSLabel(value: string) {
}
function generateInstanceName(serviceKey: string, businessLineName: string) {
const prefix = serviceKey === 'mysql' ? 'mysql' : 'nginx'
const prefix = serviceKey === 'pgsql' ? 'postgresql' : serviceKey === 'mysql' ? 'mysql' : 'nginx'
// 限长业务线段,确保 63 字符截断不会吃掉随机后缀(prefix 5 + 连字符 2 + 后缀 6 = 13)
const businessLine = normalizeDNSLabel(businessLineName).slice(0, 50).replace(/-+$/g, '')
const alphabet = 'abcdefghijklmnopqrstuvwxyz0123456789'
+50 -6
View File
@@ -173,6 +173,42 @@
</div>
</div>
<div class="panel">
<div class="panel-head">
<h3>PostgreSQL 交付记录</h3>
<span class="meta">共 {{ postgresqlDeliveryRecords.length }} 条 · 当前业务线:{{ currentName }}</span>
</div>
<div class="panel-body">
<table>
<thead>
<tr>
<th>集群名称</th>
<th>任务编号</th>
<th>连接地址</th>
<th>命名空间</th>
<th>交付状态</th>
<th>创建时间</th>
<th>操作</th>
</tr>
</thead>
<tbody>
<tr v-if="!deliveryLoading && postgresqlDeliveryRecords.length === 0">
<td colspan="7" class="text-dim">当前业务线暂无 PostgreSQL 交付记录</td>
</tr>
<tr v-for="task in postgresqlDeliveryRecords" :key="task.id" class="tr-hover">
<td><strong class="mono">{{ task.instance_name }}</strong></td>
<td class="mono">{{ task.id }}</td>
<td class="mono">{{ deliveryEndpoint(task) }}</td>
<td class="mono">{{ task.namespace }}</td>
<td><span class="tag" :class="deliveryStatusClass(task.status)">{{ deliveryStatusText(task.status) }}</span></td>
<td>{{ formatDeliveryTime(task.created_at) }}</td>
<td><el-button link type="primary" @click="openDeliveryDetail(task)">查看详情</el-button></td>
</tr>
</tbody>
</table>
</div>
</div>
<el-dialog v-model="deliveryDetailVisible" width="640px" align-center destroy-on-close>
<template #header>
<div class="delivery-dialog-head">
@@ -227,7 +263,7 @@
</template>
<el-button v-else type="warning" :loading="credentialRevealing" @click="revealDeliveryCredential(selectedDeliveryTask)">查看一次性密码</el-button>
</div>
<div v-else-if="['finished', 'register_failed'].includes(selectedDeliveryTask.status)" class="credential-unavailable">
<div v-else-if="isMySQLDeliveryTask(selectedDeliveryTask) && ['finished', 'register_failed'].includes(selectedDeliveryTask.status)" class="credential-unavailable">
<strong>一次性凭证已关闭</strong>
<span>历史任务仍可查看连接信息,但平台不会再次展示 root 明文密码。</span>
</div>
@@ -269,6 +305,7 @@ const servicePage = ref(1)
const servicePageSize = ref(10)
const deliveryRecords = ref<DeliveryTask[]>([])
const postgresqlDeliveryRecords = computed(() => deliveryRecords.value.filter((task) => task.service_type === 'postgresql' || task.component === 'postgresql'))
const deliveryLoading = ref(false)
const deliveryDetailVisible = ref(false)
const selectedDeliveryTask = ref<DeliveryTask>()
@@ -348,7 +385,7 @@ const loadDeliveryRecords = async () => {
}
deliveryLoading.value = true
try {
const items = await deliveryApi.listTasks({ businessLineId, component: 'mysql' })
const items = await deliveryApi.listTasks({ businessLineId })
deliveryRecords.value = items.sort((a, b) => Date.parse(b.created_at) - Date.parse(a.created_at))
} catch (error) {
deliveryRecords.value = []
@@ -382,7 +419,7 @@ function openDeliveryDetail(task: DeliveryTask) {
}
function latestDeliveryTaskForService(serviceName: string) {
return deliveryRecords.value.find((task) => task.instance_name === serviceName)
return deliveryRecords.value.find((task) => isMySQLDeliveryTask(task) && task.instance_name === serviceName)
}
function latestCredentialTaskForService(serviceName: string) {
@@ -391,7 +428,13 @@ function latestCredentialTaskForService(serviceName: string) {
}
function credentialEligible(task: DeliveryTask) {
return ['finished', 'register_failed'].includes(task.status) && Boolean(task.credential_available)
return isMySQLDeliveryTask(task)
&& ['finished', 'register_failed'].includes(task.status)
&& Boolean(task.credential_available)
}
function isMySQLDeliveryTask(task: DeliveryTask) {
return task.service_type === undefined || task.service_type === '' || task.service_type === 'mysql'
}
function markCredentialUnavailable(taskID: string) {
@@ -435,7 +478,8 @@ function deliveryStatusClass(status: string) {
function deliveryEndpoint(task: DeliveryTask) {
const host = task.target_host_ip || task.target_host
if (!host) return '等待主机分配'
return task.mysql_port ? `${host}:${task.mysql_port}` : host
const port = task.service_type === 'postgresql' ? task.postgresql_port : task.mysql_port
return port ? `${host}:${port}` : host
}
function formatDeliveryTime(value: string, withYear = false) {
@@ -478,7 +522,7 @@ function downloadDeliveryCredential(task: DeliveryTask) {
item.service || 'mysql',
item.instance_name || task.instance_name,
item.host || task.target_host_ip || task.target_host || '',
item.port || task.mysql_port || '',
item.port || (task.service_type === 'postgresql' ? task.postgresql_port : task.mysql_port) || '',
item.username,
item.account_host || '',
item.password,
+42 -35
View File
@@ -1,44 +1,51 @@
import { defineConfig } from 'vite'
import { defineConfig, loadEnv } from 'vite'
import vue from '@vitejs/plugin-vue'
import { resolve } from 'path'
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
export default defineConfig({
plugins: [
vue(),
AutoImport({
resolvers: [ElementPlusResolver()],
}),
Components({
resolvers: [ElementPlusResolver()],
}),
],
resolve: {
alias: {
'@': resolve(__dirname, 'src'),
},
},
server: {
port: 3000,
proxy: {
'/auth': {
target: 'http://localhost:8083',
changeOrigin: true,
},
'/api': {
target: 'http://localhost:8080',
changeOrigin: true,
},
'/swagger': {
target: 'http://localhost:8080',
changeOrigin: true,
export default defineConfig(({ mode }) => {
const env = loadEnv(mode, __dirname, '')
const backendTarget = env.XINFRA_BACKEND_PROXY_TARGET || 'http://localhost:8083'
return {
plugins: [
vue(),
AutoImport({
resolvers: [ElementPlusResolver()],
}),
Components({
resolvers: [ElementPlusResolver()],
}),
],
resolve: {
alias: {
'@': resolve(__dirname, 'src'),
},
},
},
build: {
outDir: 'dist',
sourcemap: false,
},
server: {
host: '127.0.0.1',
port: 5173,
strictPort: true,
proxy: {
'/auth': {
target: backendTarget,
changeOrigin: true,
},
'/api': {
target: backendTarget,
changeOrigin: true,
},
'/swagger': {
target: backendTarget,
changeOrigin: true,
},
},
},
build: {
outDir: 'dist',
sourcemap: false,
},
}
})
+29
View File
@@ -0,0 +1,29 @@
#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)
REPO_ROOT=$(cd -- "${SCRIPT_DIR}/.." && pwd)
CONFIG_FILE=${1:-"${REPO_ROOT}/config/local/server-postgresql.env"}
[[ -f ${CONFIG_FILE} ]] || {
printf 'error: configuration file not found: %s\n' "${CONFIG_FILE}" >&2
exit 1
}
set -a
# shellcheck disable=SC1090
source "${CONFIG_FILE}"
set +a
if [[ -z ${AWX_TOKEN:-} && -z ${AWX_PASSWORD:-} ]]; then
AWX_K8S_NAMESPACE=${AWX_K8S_NAMESPACE:-awx}
AWX_K8S_ADMIN_PASSWORD_SECRET=${AWX_K8S_ADMIN_PASSWORD_SECRET:-awx-demo-admin-password}
AWX_PASSWORD=$(kubectl get secret \
-n "${AWX_K8S_NAMESPACE}" "${AWX_K8S_ADMIN_PASSWORD_SECRET}" \
-o jsonpath='{.data.password}' | base64 --decode)
export AWX_PASSWORD
fi
cd "${REPO_ROOT}/server"
exec go run ./cmd/server
+343
View File
@@ -0,0 +1,343 @@
#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" && pwd)
REPO_ROOT=$(cd -- "${SCRIPT_DIR}/.." && pwd)
CONFIG_FILE=${1:-"${REPO_ROOT}/config/local/postgresql-awx.env"}
die() {
printf 'error: %s\n' "$*" >&2
exit 1
}
require_command() {
command -v "$1" >/dev/null 2>&1 || die "required command not found: $1"
}
require_value() {
local name=$1
[[ -n ${!name:-} ]] || die "${name} must be set in ${CONFIG_FILE}"
}
[[ -f ${CONFIG_FILE} ]] || die "configuration file not found: ${CONFIG_FILE}"
set -a
# shellcheck disable=SC1090
source "${CONFIG_FILE}"
set +a
for command_name in curl jq kubectl base64 openssl; do
require_command "${command_name}"
done
for variable_name in \
AWX_BASE_URL AWX_ORGANIZATION AWX_PROJECT_NAME AWX_PROJECT_SCM_URL \
AWX_PROJECT_SOURCE_PATH AWX_PROJECT_SOURCE_DIR AWX_INVENTORY_NAME \
AWX_HOST_NAME AWX_HOST_ADDRESS \
AWX_MACHINE_CREDENTIAL_NAME AWX_SSH_PRIVATE_KEY_FILE \
AWX_POSTGRES_CREDENTIAL_TYPE_NAME AWX_POSTGRES_CREDENTIAL_NAME \
AWX_JOB_TEMPLATE_NAME AWX_PLAYBOOK; do
require_value "${variable_name}"
done
AWX_BASE_URL=${AWX_BASE_URL%/}
AWX_USERNAME=${AWX_USERNAME:-admin}
AWX_K8S_NAMESPACE=${AWX_K8S_NAMESPACE:-awx}
AWX_K8S_ADMIN_PASSWORD_SECRET=${AWX_K8S_ADMIN_PASSWORD_SECRET:-awx-demo-admin-password}
AWX_K8S_TASK_APP=${AWX_K8S_TASK_APP:-awx-demo-task}
AWX_K8S_TASK_CONTAINER=${AWX_K8S_TASK_CONTAINER:-${AWX_K8S_TASK_APP}}
AWX_HOST_SSH_PORT=${AWX_HOST_SSH_PORT:-22}
AWX_HOST_SSH_USER=${AWX_HOST_SSH_USER:-root}
AWX_HOST_ANSIBLE_ADDRESS=${AWX_HOST_ANSIBLE_ADDRESS:-${AWX_HOST_ADDRESS}}
XINFRA_POSTGRES_REPLICATION_USER=${XINFRA_POSTGRES_REPLICATION_USER:-xinfra_replication}
[[ -r ${AWX_SSH_PRIVATE_KEY_FILE} ]] || die "SSH private key is not readable: ${AWX_SSH_PRIVATE_KEY_FILE}"
case ${AWX_PROJECT_SOURCE_PATH} in
_[A-Za-z0-9_-]*) ;;
*) die "AWX_PROJECT_SOURCE_PATH must be a safe name beginning with '_'" ;;
esac
PROJECT_SOURCE=$(cd -- "${REPO_ROOT}/${AWX_PROJECT_SOURCE_DIR}" && pwd)
case ${PROJECT_SOURCE}/ in
"${REPO_ROOT}/"*) ;;
*) die "AWX_PROJECT_SOURCE_DIR must resolve inside the repository" ;;
esac
[[ -f ${PROJECT_SOURCE}/${AWX_PLAYBOOK} ]] || die "playbook not found: ${PROJECT_SOURCE}/${AWX_PLAYBOOK}"
if [[ -z ${AWX_TOKEN:-} && -z ${AWX_PASSWORD:-} ]]; then
AWX_PASSWORD=$(kubectl get secret \
-n "${AWX_K8S_NAMESPACE}" "${AWX_K8S_ADMIN_PASSWORD_SECRET}" \
-o jsonpath='{.data.password}' | base64 --decode)
fi
[[ -n ${AWX_TOKEN:-} || -n ${AWX_PASSWORD:-} ]] || die "AWX_TOKEN or AWX_PASSWORD is required"
AWX_AUTH_ARGS=()
if [[ -n ${AWX_TOKEN:-} ]]; then
AWX_AUTH_ARGS=(-H "Authorization: Bearer ${AWX_TOKEN}")
else
AWX_AUTH_ARGS=(-u "${AWX_USERNAME}:${AWX_PASSWORD}")
fi
awx_request() {
local method=$1
local path=$2
local payload=${3:-}
local args=(-sS --fail-with-body -X "${method}" -H 'Accept: application/json')
args+=("${AWX_AUTH_ARGS[@]}")
if [[ -n ${payload} ]]; then
args+=(-H 'Content-Type: application/json' --data "${payload}")
fi
curl "${args[@]}" "${AWX_BASE_URL}${path}"
}
find_named_id() {
local endpoint=$1
local name=$2
awx_request GET "${endpoint}?page_size=200" | jq -er --arg name "${name}" \
'.results[] | select(.name == $name) | .id' | head -n 1
}
find_inventory_host_id() {
local inventory_id=$1
awx_request GET "/api/v2/inventories/${inventory_id}/hosts/?page_size=200" | \
jq -er --arg name "${AWX_HOST_NAME}" '.results[] | select(.name == $name) | .id' | head -n 1
}
upsert_named_object() {
local endpoint=$1
local name=$2
local payload=$3
local id
id=$(find_named_id "${endpoint}" "${name}" 2>/dev/null || true)
if [[ -n ${id} ]]; then
awx_request PATCH "${endpoint}${id}/" "${payload}" | jq -er '.id'
else
awx_request POST "${endpoint}" "${payload}" | jq -er '.id'
fi
}
printf 'Checking AWX API at %s...\n' "${AWX_BASE_URL}"
awx_request GET '/api/v2/ping/' >/dev/null
if [[ -z ${AWX_K8S_TASK_POD:-} ]]; then
AWX_K8S_TASK_POD=$(kubectl get pods -n "${AWX_K8S_NAMESPACE}" \
-l "app.kubernetes.io/name=${AWX_K8S_TASK_APP}" \
-o jsonpath='{.items[0].metadata.name}')
fi
[[ -n ${AWX_K8S_TASK_POD} ]] || die "could not find the AWX task pod"
PROJECT_SOURCE_REMOTE_PATH=/var/lib/awx/projects/${AWX_PROJECT_SOURCE_PATH}
printf 'Refreshing local SCM source in %s/%s:%s...\n' \
"${AWX_K8S_NAMESPACE}" "${AWX_K8S_TASK_POD}" "${PROJECT_SOURCE_REMOTE_PATH}"
kubectl exec -n "${AWX_K8S_NAMESPACE}" "${AWX_K8S_TASK_POD}" \
-c "${AWX_K8S_TASK_CONTAINER}" -- \
sh -c 'mkdir -p "$1"; find "$1" -mindepth 1 -maxdepth 1 -exec rm -rf -- {} +' sh "${PROJECT_SOURCE_REMOTE_PATH}"
kubectl cp "${PROJECT_SOURCE}/." \
"${AWX_K8S_NAMESPACE}/${AWX_K8S_TASK_POD}:${PROJECT_SOURCE_REMOTE_PATH}" \
-c "${AWX_K8S_TASK_CONTAINER}"
kubectl exec -n "${AWX_K8S_NAMESPACE}" "${AWX_K8S_TASK_POD}" \
-c "${AWX_K8S_TASK_CONTAINER}" -- sh -c \
'cd "$1" && git init -q && git config user.email xinfra-local@localhost && git config user.name xinfra-local && git add -A && if ! git diff --cached --quiet; then git commit -qm local; fi' \
sh "${PROJECT_SOURCE_REMOTE_PATH}"
organization_id=$(find_named_id '/api/v2/organizations/' "${AWX_ORGANIZATION}" 2>/dev/null || true)
[[ -n ${organization_id} ]] || die "AWX organization not found: ${AWX_ORGANIZATION}"
project_payload=$(jq -nc \
--arg name "${AWX_PROJECT_NAME}" \
--arg description "${AWX_PROJECT_DESCRIPTION:-}" \
--arg scm_url "${AWX_PROJECT_SCM_URL}" \
--argjson organization "${organization_id}" \
'{name:$name, description:$description, organization:$organization, scm_type:"git", scm_url:$scm_url, scm_update_on_launch:false, scm_clean:false, scm_delete_on_update:false}')
project_id=$(upsert_named_object '/api/v2/projects/' "${AWX_PROJECT_NAME}" "${project_payload}")
project_local_path=$(awx_request GET "/api/v2/projects/${project_id}/" | jq -er '.local_path')
case ${project_local_path} in
_[A-Za-z0-9_-]*) ;;
*) die "AWX returned an unsafe project local_path: ${project_local_path}" ;;
esac
PROJECT_REMOTE_PATH=/var/lib/awx/projects/${project_local_path}
project_status=$(awx_request GET "/api/v2/projects/${project_id}/" | jq -r '.status')
if [[ ${project_status} == pending || ${project_status} == running ]]; then
for _ in $(seq 1 60); do
sleep 2
project_status=$(awx_request GET "/api/v2/projects/${project_id}/" | jq -r '.status')
[[ ${project_status} == pending || ${project_status} == running ]] || break
done
fi
if [[ ${project_status} != successful ]]; then
printf 'Refreshing the AWX-managed project directory...\n'
kubectl exec -n "${AWX_K8S_NAMESPACE}" "${AWX_K8S_TASK_POD}" \
-c "${AWX_K8S_TASK_CONTAINER}" -- \
sh -c 'mkdir -p "$1"; find "$1" -mindepth 1 -maxdepth 1 -exec rm -rf -- {} +' sh "${PROJECT_REMOTE_PATH}"
fi
project_update_id=$(awx_request POST "/api/v2/projects/${project_id}/update/" '{}' | jq -er '.id')
for _ in $(seq 1 60); do
project_status=$(awx_request GET "/api/v2/project_updates/${project_update_id}/" | jq -r '.status')
[[ ${project_status} == pending || ${project_status} == waiting || ${project_status} == running ]] || break
sleep 2
done
[[ ${project_status} == successful ]] || die "AWX project update ${project_update_id} finished with status ${project_status}"
if ! awx_request GET "/api/v2/projects/${project_id}/playbooks/" | \
jq -e --arg playbook "${AWX_PLAYBOOK}" 'index($playbook) != null' >/dev/null; then
die "AWX project ${project_id} does not expose playbook ${AWX_PLAYBOOK}"
fi
inventory_payload=$(jq -nc \
--arg name "${AWX_INVENTORY_NAME}" \
--arg description "${AWX_INVENTORY_DESCRIPTION:-}" \
--argjson organization "${organization_id}" \
'{name:$name, description:$description, organization:$organization, kind:""}')
inventory_id=$(upsert_named_object '/api/v2/inventories/' "${AWX_INVENTORY_NAME}" "${inventory_payload}")
host_variables=$(jq -nc \
--arg ansible_host "${AWX_HOST_ANSIBLE_ADDRESS}" \
--arg xinfra_public_address "${AWX_HOST_ADDRESS}" \
--arg ansible_user "${AWX_HOST_SSH_USER}" \
--argjson ansible_port "${AWX_HOST_SSH_PORT}" \
'{ansible_host:$ansible_host, xinfra_public_address:$xinfra_public_address, ansible_user:$ansible_user, ansible_port:$ansible_port, ansible_python_interpreter:"/usr/bin/python3"}')
host_payload=$(jq -nc \
--arg name "${AWX_HOST_NAME}" \
--arg variables "${host_variables}" \
--argjson inventory "${inventory_id}" \
'{name:$name, inventory:$inventory, enabled:true, variables:$variables}')
host_id=$(find_inventory_host_id "${inventory_id}" 2>/dev/null || true)
if [[ -n ${host_id} ]]; then
host_id=$(awx_request PATCH "/api/v2/hosts/${host_id}/" "${host_payload}" | jq -er '.id')
else
host_id=$(awx_request POST '/api/v2/hosts/' "${host_payload}" | jq -er '.id')
fi
machine_type_id=$(awx_request GET '/api/v2/credential_types/?page_size=200' | \
jq -er '.results[] | select(.kind == "ssh") | .id' | head -n 1)
ssh_key_data=$(<"${AWX_SSH_PRIVATE_KEY_FILE}")
machine_credential_payload=$(jq -nc \
--arg name "${AWX_MACHINE_CREDENTIAL_NAME}" \
--arg description "SSH access for the XINFRA PostgreSQL host pool" \
--arg username "${AWX_HOST_SSH_USER}" \
--arg ssh_key_data "${ssh_key_data}" \
--argjson organization "${organization_id}" \
--argjson credential_type "${machine_type_id}" \
'{name:$name, description:$description, organization:$organization, credential_type:$credential_type, inputs:{username:$username, ssh_key_data:$ssh_key_data}}')
machine_credential_id=$(upsert_named_object '/api/v2/credentials/' "${AWX_MACHINE_CREDENTIAL_NAME}" "${machine_credential_payload}")
postgres_credential_type_payload=$(jq -nc \
--arg name "${AWX_POSTGRES_CREDENTIAL_TYPE_NAME}" \
'{
name:$name,
description:"Injects PostgreSQL delivery secrets as execution environment variables",
kind:"cloud",
inputs:{
fields:[
{id:"admin_password", label:"PostgreSQL administrator password", type:"string", secret:true},
{id:"replication_user", label:"PostgreSQL replication user", type:"string", default:"xinfra_replication"},
{id:"replication_password", label:"PostgreSQL replication password", type:"string", secret:true}
],
required:["admin_password", "replication_password"]
},
injectors:{env:{
XINFRA_POSTGRES_ADMIN_PASSWORD:"{{ admin_password }}",
XINFRA_POSTGRES_REPLICATION_USER:"{{ replication_user }}",
XINFRA_POSTGRES_REPLICATION_PASSWORD:"{{ replication_password }}"
}}
}')
postgres_credential_type_id=$(upsert_named_object '/api/v2/credential_types/' \
"${AWX_POSTGRES_CREDENTIAL_TYPE_NAME}" "${postgres_credential_type_payload}")
postgres_credential_id=$(find_named_id '/api/v2/credentials/' "${AWX_POSTGRES_CREDENTIAL_NAME}" 2>/dev/null || true)
if [[ -z ${postgres_credential_id} ]]; then
admin_password=${XINFRA_POSTGRES_ADMIN_PASSWORD:-$(openssl rand -base64 24 | tr -d '\n')}
replication_password=${XINFRA_POSTGRES_REPLICATION_PASSWORD:-$(openssl rand -base64 24 | tr -d '\n')}
postgres_credential_payload=$(jq -nc \
--arg name "${AWX_POSTGRES_CREDENTIAL_NAME}" \
--arg description "Runtime secrets for XINFRA PostgreSQL delivery" \
--arg admin_password "${admin_password}" \
--arg replication_user "${XINFRA_POSTGRES_REPLICATION_USER}" \
--arg replication_password "${replication_password}" \
--argjson organization "${organization_id}" \
--argjson credential_type "${postgres_credential_type_id}" \
'{name:$name, description:$description, organization:$organization, credential_type:$credential_type, inputs:{admin_password:$admin_password, replication_user:$replication_user, replication_password:$replication_password}}')
postgres_credential_id=$(awx_request POST '/api/v2/credentials/' "${postgres_credential_payload}" | jq -er '.id')
elif [[ -n ${XINFRA_POSTGRES_ADMIN_PASSWORD:-} || -n ${XINFRA_POSTGRES_REPLICATION_PASSWORD:-} ]]; then
[[ -n ${XINFRA_POSTGRES_ADMIN_PASSWORD:-} && -n ${XINFRA_POSTGRES_REPLICATION_PASSWORD:-} ]] || \
die "set both PostgreSQL passwords together when rotating an existing credential"
postgres_credential_payload=$(jq -nc \
--arg admin_password "${XINFRA_POSTGRES_ADMIN_PASSWORD}" \
--arg replication_user "${XINFRA_POSTGRES_REPLICATION_USER}" \
--arg replication_password "${XINFRA_POSTGRES_REPLICATION_PASSWORD}" \
'{inputs:{admin_password:$admin_password, replication_user:$replication_user, replication_password:$replication_password}}')
postgres_credential_id=$(awx_request PATCH "/api/v2/credentials/${postgres_credential_id}/" \
"${postgres_credential_payload}" | jq -er '.id')
fi
prevent_fallback=false
instance_group_id=
if [[ -n ${AWX_INSTANCE_GROUP:-} ]]; then
instance_group_id=$(find_named_id '/api/v2/instance_groups/' "${AWX_INSTANCE_GROUP}" 2>/dev/null || true)
[[ -n ${instance_group_id} ]] || die "AWX instance group not found: ${AWX_INSTANCE_GROUP}"
prevent_fallback=true
fi
job_template_payload=$(jq -nc \
--arg name "${AWX_JOB_TEMPLATE_NAME}" \
--arg description "${AWX_JOB_TEMPLATE_DESCRIPTION:-PostgreSQL delivery template}" \
--arg playbook "${AWX_PLAYBOOK}" \
--argjson organization "${organization_id}" \
--argjson inventory "${inventory_id}" \
--argjson project "${project_id}" \
--argjson prevent_fallback "${prevent_fallback}" \
'{
name:$name,
description:$description,
organization:$organization,
inventory:$inventory,
project:$project,
playbook:$playbook,
job_type:"run",
ask_inventory_on_launch:true,
ask_variables_on_launch:true,
ask_limit_on_launch:true,
allow_simultaneous:true,
prevent_instance_group_fallback:$prevent_fallback
}')
job_template_id=$(upsert_named_object '/api/v2/job_templates/' \
"${AWX_JOB_TEMPLATE_NAME}" "${job_template_payload}")
while IFS= read -r existing_group_id; do
[[ -z ${existing_group_id} || ${existing_group_id} == "${instance_group_id}" ]] && continue
awx_request POST "/api/v2/job_templates/${job_template_id}/instance_groups/" \
"$(jq -nc --argjson id "${existing_group_id}" '{id:$id,disassociate:true}')" >/dev/null
done < <(awx_request GET "/api/v2/job_templates/${job_template_id}/instance_groups/" | jq -r '.results[].id')
if ! awx_request GET "/api/v2/job_templates/${job_template_id}/credentials/" | \
jq -e --argjson id "${machine_credential_id}" '.results | any(.id == $id)' >/dev/null; then
awx_request POST "/api/v2/job_templates/${job_template_id}/credentials/" \
"$(jq -nc --argjson id "${machine_credential_id}" '{id:$id}')" >/dev/null
fi
if ! awx_request GET "/api/v2/job_templates/${job_template_id}/credentials/" | \
jq -e --argjson id "${postgres_credential_id}" '.results | any(.id == $id)' >/dev/null; then
awx_request POST "/api/v2/job_templates/${job_template_id}/credentials/" \
"$(jq -nc --argjson id "${postgres_credential_id}" '{id:$id}')" >/dev/null
fi
if [[ -n ${instance_group_id} ]]; then
if ! awx_request GET "/api/v2/job_templates/${job_template_id}/instance_groups/" | \
jq -e --argjson id "${instance_group_id}" '.results | any(.id == $id)' >/dev/null; then
awx_request POST "/api/v2/job_templates/${job_template_id}/instance_groups/" \
"$(jq -nc --argjson id "${instance_group_id}" '{id:$id}')" >/dev/null
fi
fi
printf '\nPostgreSQL AWX configuration is ready:\n'
printf ' Project: %s (id=%s)\n' "${AWX_PROJECT_NAME}" "${project_id}"
printf ' Inventory: %s (id=%s)\n' "${AWX_INVENTORY_NAME}" "${inventory_id}"
printf ' Host: %s -> %s (id=%s)\n' "${AWX_HOST_NAME}" "${AWX_HOST_ADDRESS}" "${host_id}"
printf ' SSH credential: %s (id=%s)\n' "${AWX_MACHINE_CREDENTIAL_NAME}" "${machine_credential_id}"
printf ' PG credential: %s (id=%s)\n' "${AWX_POSTGRES_CREDENTIAL_NAME}" "${postgres_credential_id}"
printf ' Job Template: %s (id=%s)\n' "${AWX_JOB_TEMPLATE_NAME}" "${job_template_id}"
if [[ -n ${instance_group_id} ]]; then
printf ' Instance Group: %s (id=%s)\n' "${AWX_INSTANCE_GROUP}" "${instance_group_id}"
fi
+10 -1
View File
@@ -41,9 +41,11 @@ SSO_ENABLED=true
BOOTSTRAP_ADMIN_USERNAME=admin
BOOTSTRAP_ADMIN_PASSWORD=change-this-bootstrap-admin-password
# MySQL service delivery (AWX is required when the scheduler is enabled)
# Database delivery (MySQL/PostgreSQL; AWX is required when the scheduler is enabled)
DELIVERY_SCHEDULER_ENABLED=false
DELIVERY_DISPATCH_SECONDS=5
DELIVERY_POLL_SECONDS=5
DELIVERY_BUSINESS_LIMIT=1
DELIVERY_CALLBACK_BASE_URL=http://authserver-backend.authserver.svc.cluster.local:8083
DELIVERY_CREDENTIAL_SECRET=
DELIVERY_RESERVATION_TTL_MINUTES=120
@@ -54,6 +56,7 @@ DELIVERY_HOST_INSTANCE_LIMIT=4
# 数据盘挂载点白名单(逗号分隔,第一项为默认值)
DELIVERY_DATA_DISKS=/data,/disk1,/mnt,/opt/mysql-delivery
AWX_BASE_URL=
# AWX API must point at the HTTP API endpoint, not a Minikube SSH port.
AWX_TOKEN=
AWX_USERNAME=
AWX_PASSWORD=
@@ -66,6 +69,12 @@ DELIVERY_MYSQL_INSPECT_TIMEOUT_SECONDS=90
# AWX Job Template ID for ansible/mysql-rollback.yml; required for automatic cleanup
DELIVERY_ROLLBACK_TEMPLATE_ID=0
DELIVERY_SERVICE_TOKEN=
# PostgreSQL runtime secrets are injected by an AWX Credential and are never
# persisted in xinfra task payloads:
# XINFRA_POSTGRES_ADMIN_PASSWORD
# XINFRA_POSTGRES_REPLICATION_PASSWORD
# XINFRA_POSTGRES_REPLICATION_USER (optional, defaults to xinfra_replication)
CLOUDDM_REGISTER_URL=
CLOUDDM_DELETE_URL=
CLOUDDM_API_TOKEN=
+4
View File
@@ -78,12 +78,14 @@ type Config struct {
DeliveryServiceToken string
DeliverySchedulerEnabled bool
DeliveryDispatchSeconds int
DeliveryPollSeconds int
DeliveryCallbackBaseURL string
DeliveryCredentialSecret string
ReservationTTLMinutes int
DeliveryGlobalLimit int
DeliveryTargetLimit int
DeliveryHostInstanceLimit int
DeliveryBusinessLimit int
DeliveryDataDisks []string
SINABaseURL string
SINAUsername string
@@ -164,12 +166,14 @@ func Load() Config {
DeliveryServiceToken: env("DELIVERY_SERVICE_TOKEN", ""),
DeliverySchedulerEnabled: envBool("DELIVERY_SCHEDULER_ENABLED", false),
DeliveryDispatchSeconds: envInt("DELIVERY_DISPATCH_SECONDS", 5),
DeliveryPollSeconds: envInt("DELIVERY_POLL_SECONDS", 5),
DeliveryCallbackBaseURL: trimURL(env("DELIVERY_CALLBACK_BASE_URL", publicBaseURL)),
DeliveryCredentialSecret: env("DELIVERY_CREDENTIAL_SECRET", env("JWT_SECRET", "change-this-secret")),
ReservationTTLMinutes: envInt("DELIVERY_RESERVATION_TTL_MINUTES", 120),
DeliveryGlobalLimit: envInt("DELIVERY_GLOBAL_LIMIT", 2),
DeliveryTargetLimit: envInt("DELIVERY_TARGET_LIMIT", 2),
DeliveryHostInstanceLimit: envInt("DELIVERY_HOST_INSTANCE_LIMIT", 4),
DeliveryBusinessLimit: envInt("DELIVERY_BUSINESS_LIMIT", 1),
DeliveryDataDisks: splitCSV(env("DELIVERY_DATA_DISKS", "/data,/disk1,/mnt,/opt/mysql-delivery")),
SINABaseURL: trimURL(env("SINA_BASE_URL", "https://sinai.qiniu.io:443")),
SINAUsername: env("SINA_USERNAME", ""),
+3
View File
@@ -27,6 +27,9 @@ func AutoMigrate(db *gorm.DB) error {
&model.ResourceReservation{},
&model.DeploymentResult{},
&model.DeploymentCredential{},
&model.PostgreSQLCluster{},
&model.PostgreSQLInstance{},
&model.PostgreSQLResourceUsage{},
&model.ResourceUsage{},
&model.ExecutionJob{},
&model.RollbackJob{},
+35 -1
View File
@@ -15,12 +15,22 @@ import (
"gorm.io/gorm"
)
type DeliveryHandler struct{ service *service.DeliveryService }
type DeliveryHandler struct {
service *service.DeliveryService
}
type PostgreSQLDeliveryHandler struct {
service *service.PostgreSQLDeliveryService
}
func NewDeliveryHandler(s *service.DeliveryService) *DeliveryHandler {
return &DeliveryHandler{service: s}
}
func NewPostgreSQLDeliveryHandler(s *service.PostgreSQLDeliveryService) *PostgreSQLDeliveryHandler {
return &PostgreSQLDeliveryHandler{service: s}
}
type DeliveryCallbackHandler struct {
service *service.DeliveryService
token string
@@ -108,6 +118,30 @@ func (h *DeliveryHandler) CreateMySQL(c *gin.Context) {
c.JSON(status, gin.H{"task": task, "idempotent_replay": existing})
}
// CreatePostgreSQL submits a standalone or primary/replica PostgreSQL delivery.
func (h *PostgreSQLDeliveryHandler) CreatePostgreSQL(c *gin.Context) {
claims, ok := CurrentClaims(c)
if !ok {
c.JSON(http.StatusUnauthorized, gin.H{"error": "missing current user"})
return
}
var req service.PostgreSQLDeliveryInput
if err := c.ShouldBindJSON(&req); err != nil {
c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
return
}
task, existing, err := h.service.CreateTask(c.Request.Context(), claims.UserID, claims.IsAdmin, c.GetHeader("Idempotency-Key"), req)
if err != nil {
c.JSON(http.StatusBadRequest, gin.H{"error": err.Error()})
return
}
status := http.StatusAccepted
if existing {
status = http.StatusOK
}
c.JSON(status, gin.H{"task": task, "idempotent_replay": existing})
}
// List 获取交付任务列表
// @Summary 获取交付任务列表
// @Description 返回当前用户可见的交付任务列表(管理员可见全部)
+66 -1
View File
@@ -39,12 +39,14 @@ type DeliveryTask struct {
RequestedBy uint64 `gorm:"not null;index" json:"requested_by"`
Component string `gorm:"size:32;not null;default:mysql;index" json:"component"`
TargetType string `gorm:"size:32;not null" json:"target_type"`
ServiceType string `gorm:"size:32;not null;default:'mysql';index" json:"service_type"`
TargetID uint64 `gorm:"not null;index" json:"target_id"`
Namespace string `gorm:"size:63;not null;index" json:"namespace"`
InstanceName string `gorm:"size:63;not null" json:"instance_name"`
TargetHost string `gorm:"size:128" json:"target_host,omitempty"`
TargetHost string `gorm:"size:1024" json:"target_host,omitempty"`
TargetHostIP string `gorm:"size:64" json:"target_host_ip,omitempty"`
MySQLPort int `gorm:"column:mysql_port;not null;default:3307" json:"mysql_port"`
PostgreSQLPort int `gorm:"column:postgresql_port;not null;default:15432" json:"postgresql_port,omitempty"`
Status string `gorm:"size:32;not null;index" json:"status"`
ImmutablePayload string `gorm:"type:json;not null" json:"immutable_payload"`
PayloadHash string `gorm:"size:64;not null" json:"payload_hash"`
@@ -126,6 +128,69 @@ type DeploymentCredential struct {
UpdatedAt time.Time `json:"updated_at"`
}
type PostgreSQLCluster struct {
ID uint64 `gorm:"primaryKey" json:"id"`
TaskID string `gorm:"size:36;not null;uniqueIndex" json:"task_id"`
BusinessLineID uint64 `gorm:"not null;index" json:"business_line_id"`
TargetID uint64 `gorm:"not null;index" json:"target_id"`
Name string `gorm:"size:63;not null;uniqueIndex" json:"name"`
VersionMajor string `gorm:"size:8;not null" json:"version_major"`
Topology string `gorm:"size:32;not null" json:"topology"`
ReplicationMode string `gorm:"size:32;not null;default:'async'" json:"replication_mode"`
FailoverMode string `gorm:"size:32;not null;default:'manual'" json:"failover_mode"`
PrimaryInstanceID uint64 `gorm:"not null;default:0" json:"primary_instance_id"`
Status string `gorm:"size:32;not null;index" json:"status"`
BackupStatus string `gorm:"size:32;not null;default:'not_configured'" json:"backup_status"`
MonitoringStatus string `gorm:"size:32;not null;default:'not_configured'" json:"monitoring_status"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}
type PostgreSQLInstance struct {
ID uint64 `gorm:"primaryKey" json:"id"`
TaskID string `gorm:"size:36;not null;index" json:"task_id"`
ClusterID uint64 `gorm:"not null;index" json:"cluster_id"`
BusinessLineID uint64 `gorm:"not null;index" json:"business_line_id"`
TargetID uint64 `gorm:"not null;index" json:"target_id"`
InstanceID string `gorm:"size:63;not null;uniqueIndex" json:"instance_id"`
Hostname string `gorm:"size:255;not null;uniqueIndex:idx_postgresql_host_port,priority:1" json:"hostname"`
HostIP string `gorm:"size:64;not null" json:"host_ip"`
Port int `gorm:"not null;index:idx_postgresql_host_port,priority:2" json:"port"`
DataDir string `gorm:"size:512;not null;uniqueIndex" json:"data_dir"`
ConfigDir string `gorm:"size:512;not null" json:"config_dir"`
LogDir string `gorm:"size:512;not null" json:"log_dir"`
SystemdUnit string `gorm:"size:128;not null" json:"systemd_unit"`
VersionMajor string `gorm:"size:8;not null" json:"version_major"`
VersionFull string `gorm:"size:32;not null;default:''" json:"version_full"`
Role string `gorm:"size:16;not null" json:"role"`
HAComponentRole string `gorm:"size:16;not null;default:'database'" json:"ha_component_role"`
UpstreamInstanceID string `gorm:"size:63;not null;default:''" json:"upstream_instance_id"`
ReplicationSlotName string `gorm:"size:63;not null;default:''" json:"replication_slot_name"`
Status string `gorm:"size:32;not null;index" json:"status"`
BackupStatus string `gorm:"size:32;not null;default:'not_configured'" json:"backup_status"`
MonitoringStatus string `gorm:"size:32;not null;default:'not_configured'" json:"monitoring_status"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
}
type PostgreSQLResourceUsage struct {
ID uint64 `gorm:"primaryKey" json:"id"`
TaskID string `gorm:"size:36;not null;index" json:"task_id"`
InstanceID uint64 `gorm:"not null;uniqueIndex" json:"instance_id"`
ClusterID uint64 `gorm:"not null;index" json:"cluster_id"`
BusinessLineID uint64 `gorm:"not null;index" json:"business_line_id"`
TargetID uint64 `gorm:"not null;index" json:"target_id"`
CPUMilli int64 `gorm:"not null" json:"cpu_milli"`
MemoryMi int64 `gorm:"not null" json:"memory_mi"`
StorageGi int64 `gorm:"not null" json:"storage_gi"`
Port int `gorm:"not null" json:"port"`
DataDir string `gorm:"size:512;not null" json:"data_dir"`
Status string `gorm:"size:32;not null;index" json:"status"`
CreatedAt time.Time `json:"created_at"`
UpdatedAt time.Time `json:"updated_at"`
ReleasedAt *time.Time `json:"released_at,omitempty"`
}
type ExecutionJob struct {
ID uint64 `gorm:"primaryKey" json:"id"`
TaskID string `gorm:"size:36;not null;uniqueIndex" json:"task_id"`
+4
View File
@@ -73,8 +73,10 @@ func registerAuthServerRoutes(r *gin.Engine, deps Dependencies) {
wayneRoleBindingService := service.NewWayneRoleBindingService(deps.Config, deps.DB)
deliveryService := service.NewDeliveryService(deps.Config, deps.DB, auditService)
machineService := service.NewMachineService(deps.Config, deps.DB)
postgresqlDeliveryService := service.NewPostgreSQLDeliveryService(deps.Config, deps.DB, deliveryService)
if deps.Config.DeliverySchedulerEnabled {
go deliveryService.Run(context.Background())
go postgresqlDeliveryService.Run(context.Background())
}
machineService.Run(context.Background())
@@ -90,6 +92,7 @@ func registerAuthServerRoutes(r *gin.Engine, deps Dependencies) {
oauthHandler := handler.NewOAuthHandler(deps.Config, deps.DB, auditService)
deliveryHandler := handler.NewDeliveryHandler(deliveryService)
deliveryCallbackHandler := handler.NewDeliveryCallbackHandler(deliveryService, deps.Config.AWXWebhookToken)
postgresqlDeliveryHandler := handler.NewPostgreSQLDeliveryHandler(postgresqlDeliveryService)
containerServiceHandler := handler.NewContainerServiceHandler(deps.DB, wayneRoleBindingService)
taskLogHandler := handler.NewTaskLogHandler(deps.DB, deliveryService, wayneRoleBindingService)
machineHandler := handler.NewMachineHandler(machineService)
@@ -155,6 +158,7 @@ func registerAuthServerRoutes(r *gin.Engine, deps Dependencies) {
protected.GET("/delivery/targets/:target_id/hosts/:host/mount-paths", deliveryHandler.TargetHostMountPaths)
protected.PUT("/delivery/quotas", deliveryHandler.UpsertQuota)
protected.POST("/delivery/mysql", deliveryHandler.CreateMySQL)
protected.POST("/delivery/postgresql", postgresqlDeliveryHandler.CreatePostgreSQL)
protected.GET("/delivery/tasks", deliveryHandler.List)
protected.GET("/delivery/business-lines/:id/mysql-services", deliveryHandler.MySQLServiceLedger)
protected.POST("/delivery/business-lines/:id/mysql-services/sync", deliveryHandler.SyncMySQLServiceLedger)
+5
View File
@@ -363,6 +363,11 @@ var ansibleHostPattern = regexp.MustCompile(`(?m)^\s*ansible_host\s*:\s*"?([^"\s
func AWXHostIP(host AWXInventoryHost) string {
var parsed map[string]any
if err := json.Unmarshal([]byte(host.Variables), &parsed); err == nil {
for _, key := range []string{"xinfra_public_address", "xinfra_host_address"} {
if value, ok := parsed[key].(string); ok && strings.TrimSpace(value) != "" {
return strings.TrimSpace(value)
}
}
if value, ok := parsed["ansible_host"].(string); ok && strings.TrimSpace(value) != "" {
return strings.TrimSpace(value)
}
+10
View File
@@ -73,3 +73,13 @@ func TestAWXClientCreatesTokenFromCredentials(t *testing.T) {
t.Fatalf("token requests = %d, want 1", tokenRequests)
}
}
func TestAWXHostIPPrefersXInfraPublicAddress(t *testing.T) {
host := AWXInventoryHost{
Name: "postgresql-218-11-5-224",
Variables: `{"ansible_host":"127.0.0.1","xinfra_public_address":"218.11.5.224"}`,
}
if got := AWXHostIP(host); got != "218.11.5.224" {
t.Fatalf("AWXHostIP = %q, want public address", got)
}
}
+54 -3
View File
@@ -160,7 +160,7 @@ type DeploymentCredentialView struct {
// targetMetadata describes the native VM候选节点池以及部署形态,由 AWX inventory hosts 动态组装。
type targetMetadata struct {
Topology string `json:"topology"`
MySQLPort int `json:"mysql_port"`
MySQLPort int `json:"mysql_port,omitempty"`
Hosts []targetHost `json:"hosts"`
}
@@ -410,6 +410,14 @@ func (s *DeliveryService) ListTargets(ctx context.Context, component string) ([]
if err != nil {
continue
}
if component == postgresqlServiceType {
target.TargetType = "host_pool"
meta := parseTargetMetadata(target.Metadata)
meta.MySQLPort = 0
if raw, marshalErr := json.Marshal(meta); marshalErr == nil {
target.Metadata = string(raw)
}
}
targets = append(targets, target)
}
return targets, nil
@@ -692,6 +700,7 @@ func (s *DeliveryService) CreateTask(ctx context.Context, userID uint64, isAdmin
RequestedBy: userID,
Component: "mysql",
TargetType: target.TargetType,
ServiceType: "mysql",
TargetID: target.ID,
Namespace: input.Namespace,
InstanceName: input.InstanceName,
@@ -1376,6 +1385,9 @@ func (s *DeliveryService) RevealDeploymentCredentials(ctx context.Context, taskI
if err != nil {
return nil, err
}
if !isMySQLServiceType(task.ServiceType) {
return nil, fmt.Errorf("task service type %q does not provide MySQL credentials", task.ServiceType)
}
if task.Status != model.TaskFinished && task.Status != model.TaskRegisterFailed {
return nil, fmt.Errorf("task credentials are available only after a successful deployment")
}
@@ -1593,7 +1605,7 @@ func (s *DeliveryService) claimAndReserve(ctx context.Context) (*model.DeliveryT
var target DeliveryTarget
dispatchable := false
err := s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
if err := tx.Clauses(clause.Locking{Strength: "UPDATE", Options: "SKIP LOCKED"}).Where("status = ?", model.TaskPending).Order("created_at ASC").First(&task).Error; err != nil {
if err := tx.Clauses(clause.Locking{Strength: "UPDATE", Options: "SKIP LOCKED"}).Where("status = ? AND (service_type = '' OR service_type = 'mysql')", model.TaskPending).Order("created_at ASC").First(&task).Error; err != nil {
return err
}
var targetErr error
@@ -1930,6 +1942,9 @@ func (s *DeliveryService) CreateExecution(ctx context.Context, taskID, payloadHa
if err := s.db.WithContext(ctx).First(&task, "id = ?", taskID).Error; err != nil {
return nil, false, err
}
if task.ServiceType != "" && task.ServiceType != "mysql" {
return nil, false, fmt.Errorf("task service type %q is not handled by the MySQL executor", task.ServiceType)
}
if task.PayloadHash != payloadHash || task.IdempotencyKey != idempotencyKey {
return nil, false, fmt.Errorf("execution request does not match the immutable task payload")
}
@@ -2063,6 +2078,9 @@ func (s *DeliveryService) HandleStageEvent(ctx context.Context, taskID string, i
if err := tx.First(&task, "id = ?", taskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
return fmt.Errorf("task service type %q is not handled by MySQL stage callbacks", task.ServiceType)
}
if input.AWXJobID != "" {
var execution model.ExecutionJob
if err := tx.Where("task_id = ?", task.ID).First(&execution).Error; err != nil {
@@ -2118,6 +2136,14 @@ func (s *DeliveryService) HandleAWXJobNotification(ctx context.Context, input AW
if err != nil {
return err
}
var task model.DeliveryTask
if err := s.db.WithContext(ctx).Select("id", "service_type").First(&task, "id = ?", execution.TaskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
// PostgreSQL jobs are finalized by PostgreSQLDeliveryService.PollOnce.
return nil
}
message := awxNotificationMessage(input)
defer s.broadcastTask(ctx, execution.TaskID)
switch status {
@@ -2275,7 +2301,10 @@ func (s *DeliveryService) finishExecution(ctx context.Context, execution *model.
func (s *DeliveryService) PollOnce(ctx context.Context) error {
var jobs []model.ExecutionJob
if err := s.db.WithContext(ctx).Where("status = ?", "running").Find(&jobs).Error; err != nil {
if err := s.db.WithContext(ctx).
Joins("JOIN delivery_tasks ON delivery_tasks.id = execution_jobs.task_id").
Where("execution_jobs.status = ? AND (delivery_tasks.service_type = '' OR delivery_tasks.service_type = ?)", "running", "mysql").
Find(&jobs).Error; err != nil {
return err
}
for _, execution := range jobs {
@@ -2309,6 +2338,9 @@ func (s *DeliveryService) completeTask(ctx context.Context, taskID string) error
if err := s.db.WithContext(ctx).First(&task, "id = ?", taskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
return fmt.Errorf("task service type %q cannot be completed by the MySQL delivery service", task.ServiceType)
}
var payload deliveryPayload
if err := json.Unmarshal([]byte(task.ImmutablePayload), &payload); err != nil {
return err
@@ -2380,6 +2412,9 @@ func (s *DeliveryService) RetryCloudDMRegistration(ctx context.Context, taskID s
if err := s.db.WithContext(ctx).First(&task, "id = ?", taskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
return fmt.Errorf("task service type %q cannot use the MySQL CloudDM registration flow", task.ServiceType)
}
if task.Status != model.TaskRegisterFailed {
return fmt.Errorf("task %s is in state %q and cannot retry CloudDM registration", taskID, task.Status)
}
@@ -2657,6 +2692,9 @@ func (s *DeliveryService) beginRollback(ctx context.Context, taskID, reason stri
if err := s.db.WithContext(ctx).First(&task, "id = ?", taskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
return fmt.Errorf("task service type %q cannot use the MySQL rollback flow", task.ServiceType)
}
if rollbackProtectedStatus(task.Status) {
return nil
}
@@ -2743,6 +2781,9 @@ func (s *DeliveryService) RetryRollback(ctx context.Context, taskID string) erro
if err := s.db.WithContext(ctx).First(&task, "id = ?", taskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
return fmt.Errorf("task service type %q cannot use the MySQL rollback flow", task.ServiceType)
}
if task.Status != model.TaskRollbackFailed {
return fmt.Errorf("task %s is in state %q and cannot retry rollback", taskID, task.Status)
}
@@ -2770,6 +2811,9 @@ func (s *DeliveryService) AcknowledgeRollbackRelease(ctx context.Context, taskID
if err := tx.First(&task, "id = ?", taskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
return fmt.Errorf("task service type %q cannot use the MySQL rollback flow", task.ServiceType)
}
if task.Status != model.TaskRollbackFailed {
return fmt.Errorf("task %s is in state %q and cannot acknowledge rollback release", taskID, task.Status)
}
@@ -2888,6 +2932,9 @@ func (s *DeliveryService) completeRollback(ctx context.Context, taskID string) e
if err := tx.First(&task, "id = ?", taskID).Error; err != nil {
return err
}
if !isMySQLServiceType(task.ServiceType) {
return fmt.Errorf("task service type %q cannot use the MySQL rollback flow", task.ServiceType)
}
if task.Status != model.TaskRollingBack {
return fmt.Errorf("task %s is in state %q, cannot complete rollback", taskID, task.Status)
}
@@ -2907,6 +2954,10 @@ func (s *DeliveryService) completeRollback(ctx context.Context, taskID string) e
})
}
func isMySQLServiceType(serviceType string) bool {
return serviceType == "" || serviceType == "mysql"
}
func (s *DeliveryService) failTask(ctx context.Context, task *model.DeliveryTask, status, message string) error {
return s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
var current model.DeliveryTask
+9
View File
@@ -293,6 +293,15 @@ func TestRegisterFailedIsProtectedFromRollback(t *testing.T) {
}
}
func TestMySQLServiceTypeCompatibility(t *testing.T) {
if !isMySQLServiceType("") || !isMySQLServiceType("mysql") {
t.Fatal("legacy and explicit MySQL tasks must remain supported")
}
if isMySQLServiceType(postgresqlServiceType) {
t.Fatal("PostgreSQL tasks must not enter MySQL execution paths")
}
}
func TestRollbackLaunchExpired(t *testing.T) {
now := time.Date(2026, 7, 28, 12, 0, 0, 0, time.UTC)
started := now.Add(-rollbackLaunchTimeout - time.Second)
@@ -0,0 +1,607 @@
package service
import (
"context"
"crypto/sha256"
"encoding/hex"
"encoding/json"
"errors"
"fmt"
"net"
"regexp"
"strconv"
"strings"
"time"
"github.com/1024XEngineer/xinfra/server/internal/config"
"github.com/1024XEngineer/xinfra/server/internal/model"
"gorm.io/gorm"
"gorm.io/gorm/clause"
)
const (
postgresqlPortPoolStart = 15432
postgresqlPortPoolEnd = 15999
postgresqlServiceType = "postgresql"
)
var supportedPostgreSQLVersions = map[string]bool{"15": true, "16": true}
var supportedPostgreSQLTopologies = map[string]bool{"standalone": true, "primary_replica": true}
var postgresqlNamePattern = regexp.MustCompile(`^[a-z0-9](?:[-a-z0-9]*[a-z0-9])?$`)
type PostgreSQLDeliveryInput struct {
BusinessLineID uint64 `json:"business_line_id" binding:"required"`
TargetID uint64 `json:"target_id" binding:"required"`
Namespace string `json:"namespace" binding:"required"`
ClusterName string `json:"cluster_name" binding:"required"`
VersionMajor string `json:"version_major"`
PostgreSQLVersion string `json:"postgresql_version,omitempty"`
Topology string `json:"topology"`
ReplicaCount int `json:"replica_count"`
TargetHosts []string `json:"target_hosts,omitempty"`
CPUMilli int64 `json:"cpu_milli" binding:"required"`
MemoryMi int64 `json:"memory_mi" binding:"required"`
StorageGi int64 `json:"storage_gi" binding:"required"`
DataRoot string `json:"data_root"`
MaxConnections int `json:"max_connections"`
}
type postgresqlDeliveryPayload struct {
PostgreSQLDeliveryInput
TargetType string `json:"target_type"`
}
func validatePostgreSQLDeliveryInput(input PostgreSQLDeliveryInput, dataDisks []string) error {
_ = dataDisks
if input.VersionMajor == "" {
input.VersionMajor = input.PostgreSQLVersion
}
if input.PostgreSQLVersion != "" && input.VersionMajor != "" && input.PostgreSQLVersion != input.VersionMajor {
return fmt.Errorf("version_major and postgresql_version must match")
}
if len(input.Namespace) > 63 || !dnsLabelPattern.MatchString(input.Namespace) {
return fmt.Errorf("namespace must be a valid Kubernetes DNS label")
}
if len(input.ClusterName) > 63 || !postgresqlNamePattern.MatchString(input.ClusterName) {
return fmt.Errorf("cluster_name must be a valid DNS label")
}
if !supportedPostgreSQLVersions[input.VersionMajor] {
return fmt.Errorf("unsupported version_major %q, supported: 15, 16", input.VersionMajor)
}
topology := input.Topology
if topology == "" {
topology = "standalone"
}
if !supportedPostgreSQLTopologies[topology] {
return fmt.Errorf("unsupported topology %q, supported: standalone, primary_replica", topology)
}
if topology == "standalone" && input.ReplicaCount != 0 {
return fmt.Errorf("standalone topology cannot have replicas")
}
if topology == "primary_replica" && (input.ReplicaCount < 1 || input.ReplicaCount > 7) {
return fmt.Errorf("replica_count must be between 1 and 7 for primary_replica")
}
if input.CPUMilli < 100 || input.CPUMilli > 64000 || input.MemoryMi < 2048 || input.MemoryMi > 65536 || input.StorageGi < 20 || input.StorageGi > 2000 {
return fmt.Errorf("requested resources are outside the supported range (memory: 2048-65536 MiB, storage: 20-2000 GiB)")
}
nodes := 1
if topology == "primary_replica" {
nodes += input.ReplicaCount
}
if len(input.TargetHosts) > 0 && len(input.TargetHosts) != nodes {
return fmt.Errorf("target_hosts must contain exactly %d distinct hosts", nodes)
}
seen := map[string]bool{}
for _, host := range input.TargetHosts {
if len(host) > 253 || !hostNamePattern.MatchString(host) || seen[host] {
return fmt.Errorf("target_hosts must contain unique valid inventory host names")
}
seen[host] = true
}
if input.DataRoot != "" {
if input.DataRoot != "/data/postgresql" {
return fmt.Errorf("data_root is fixed to /data/postgresql in the first release")
}
}
if input.MaxConnections < 0 || input.MaxConnections > 10000 {
return fmt.Errorf("max_connections must be between 0 and 10000")
}
return nil
}
func allocatePostgreSQLPort(requested int, used []int) (int, error) {
taken := make(map[int]bool, len(used))
for _, port := range used {
taken[port] = true
}
if requested != 0 {
if requested < postgresqlPortPoolStart || requested > postgresqlPortPoolEnd {
return 0, fmt.Errorf("postgresql_port must be within %d-%d", postgresqlPortPoolStart, postgresqlPortPoolEnd)
}
if taken[requested] {
return 0, fmt.Errorf("postgresql port %d is already allocated on the target host", requested)
}
return requested, nil
}
for port := postgresqlPortPoolStart; port <= postgresqlPortPoolEnd; port++ {
if !taken[port] {
return port, nil
}
}
return 0, fmt.Errorf("postgresql port pool %d-%d is exhausted on the target host", postgresqlPortPoolStart, postgresqlPortPoolEnd)
}
type postgresqlPortProbe func(context.Context, string, int) bool
func allocateReachablePostgreSQLPort(ctx context.Context, host string, used []int, inUse postgresqlPortProbe) (int, error) {
occupied := append([]int(nil), used...)
for {
port, err := allocatePostgreSQLPort(0, occupied)
if err != nil {
return 0, err
}
if !inUse(ctx, host, port) {
return port, nil
}
occupied = append(occupied, port)
}
}
func postgresqlPortInUse(ctx context.Context, host string, port int) bool {
probeCtx, cancel := context.WithTimeout(ctx, 500*time.Millisecond)
defer cancel()
conn, err := (&net.Dialer{}).DialContext(probeCtx, "tcp", net.JoinHostPort(host, strconv.Itoa(port)))
if err != nil {
return false
}
_ = conn.Close()
return true
}
type PostgreSQLDeliveryService struct {
db *gorm.DB
cfg config.Config
awx *AWXClient
common *DeliveryService
}
func NewPostgreSQLDeliveryService(cfg config.Config, db *gorm.DB, common *DeliveryService) *PostgreSQLDeliveryService {
return &PostgreSQLDeliveryService{db: db, cfg: cfg, awx: NewAWXClient(cfg.AWXBaseURL, cfg.AWXToken, cfg.AWXUsername, cfg.AWXPassword), common: common}
}
func (s *PostgreSQLDeliveryService) CreateTask(ctx context.Context, userID uint64, isAdmin bool, idempotencyKey string, input PostgreSQLDeliveryInput) (*model.DeliveryTask, bool, error) {
idempotencyKey = strings.TrimSpace(idempotencyKey)
if idempotencyKey == "" || len(idempotencyKey) > 128 {
return nil, false, fmt.Errorf("Idempotency-Key header is required and must not exceed 128 characters")
}
if err := validatePostgreSQLDeliveryInput(input, s.cfg.DeliveryDataDisks); err != nil {
return nil, false, err
}
if input.VersionMajor == "" {
input.VersionMajor = input.PostgreSQLVersion
}
var existing model.DeliveryTask
if err := s.db.WithContext(ctx).Where("idempotency_key = ?", idempotencyKey).First(&existing).Error; err == nil {
if existing.RequestedBy != userID || existing.ServiceType != postgresqlServiceType {
return nil, false, fmt.Errorf("idempotency key is already in use")
}
return &existing, true, nil
} else if !errors.Is(err, gorm.ErrRecordNotFound) {
return nil, false, err
}
if !isAdmin {
var count int64
if err := s.db.WithContext(ctx).Model(&model.BusinessLineUser{}).Where("business_line_id = ? AND user_id = ?", input.BusinessLineID, userID).Count(&count).Error; err != nil {
return nil, false, err
}
if count == 0 {
return nil, false, fmt.Errorf("user is not authorized for this business line")
}
}
if input.Topology == "" {
input.Topology = "standalone"
}
if input.DataRoot == "" {
input.DataRoot = "/data/postgresql"
}
target, err := getPostgreSQLTarget(ctx, s.awx, input.TargetID)
if err != nil {
return nil, false, err
}
payload := postgresqlDeliveryPayload{PostgreSQLDeliveryInput: input, TargetType: target.TargetType}
raw, err := json.Marshal(payload)
if err != nil {
return nil, false, err
}
digest := sha256.Sum256(raw)
task := model.DeliveryTask{ID: randomUUID(), BusinessLineID: input.BusinessLineID, RequestedBy: userID, Component: postgresqlServiceType, TargetType: target.TargetType, ServiceType: postgresqlServiceType, TargetID: input.TargetID, Namespace: input.Namespace, InstanceName: input.ClusterName, Status: model.TaskPending, ImmutablePayload: string(raw), PayloadHash: hex.EncodeToString(digest[:]), IdempotencyKey: idempotencyKey}
if err := s.db.WithContext(ctx).Create(&task).Error; err != nil {
if lookupErr := s.db.WithContext(ctx).Where("idempotency_key = ?", idempotencyKey).First(&existing).Error; lookupErr == nil {
return &existing, true, nil
}
return nil, false, err
}
_ = s.db.WithContext(ctx).Create(&model.TaskEvent{TaskID: task.ID, ToState: model.TaskPending, Message: "postgresql delivery task created"}).Error
return &task, false, nil
}
func getPostgreSQLTarget(ctx context.Context, awx *AWXClient, templateID uint64) (DeliveryTarget, error) {
template, err := awx.GetJobTemplate(ctx, templateID)
if err != nil {
return DeliveryTarget{}, fmt.Errorf("deployment target is unavailable: %w", err)
}
if !strings.Contains(strings.ToLower(template.Name+" "+template.Description), "postgresql") {
return DeliveryTarget{}, fmt.Errorf("AWX job template %d is not a PostgreSQL target", templateID)
}
hosts, err := awx.ListInventoryHosts(ctx, template.Inventory)
if err != nil {
return DeliveryTarget{}, err
}
meta := targetMetadata{Topology: "standalone"}
for _, host := range hosts {
if host.Enabled {
meta.Hosts = append(meta.Hosts, targetHost{Name: host.Name, IP: AWXHostIP(host)})
}
}
raw, err := json.Marshal(meta)
if err != nil {
return DeliveryTarget{}, err
}
return DeliveryTarget{ID: template.ID, Name: template.Name, TargetType: "host_pool", AWXInventoryID: template.Inventory, AWXTemplateID: template.ID, Enabled: true, Metadata: string(raw)}, nil
}
func selectPostgreSQLHosts(hosts []targetHost, requested []string, count int) ([]targetHost, error) {
if len(requested) == 0 {
if len(hosts) < count {
return nil, fmt.Errorf("deployment target has %d hosts, but %d PostgreSQL instances are required", len(hosts), count)
}
return append([]targetHost(nil), hosts[:count]...), nil
}
byName := map[string]targetHost{}
for _, host := range hosts {
byName[host.Name] = host
}
selected := make([]targetHost, 0, len(requested))
for _, name := range requested {
host, ok := byName[name]
if !ok {
return nil, fmt.Errorf("target host %q is not in the candidate host pool", name)
}
selected = append(selected, host)
}
return selected, nil
}
func (s *PostgreSQLDeliveryService) claimAndReserve(ctx context.Context) (*model.DeliveryTask, error) {
var task model.DeliveryTask
var payload postgresqlDeliveryPayload
err := s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
if err := tx.Clauses(clause.Locking{Strength: "UPDATE", Options: "SKIP LOCKED"}).Where("status = ? AND service_type = ?", model.TaskPending, postgresqlServiceType).Order("created_at ASC").First(&task).Error; err != nil {
return err
}
if err := json.Unmarshal([]byte(task.ImmutablePayload), &payload); err != nil {
return s.common.transitionTx(tx, &task, model.TaskValidationFailed, "stored PostgreSQL deployment payload is invalid", "stored PostgreSQL deployment payload is invalid")
}
activeStates := []string{model.TaskValidating, model.TaskDispatching, model.TaskRunning, model.TaskCanceling}
checks := []struct {
query string
args []any
limit int
}{
{"status IN ?", []any{activeStates}, s.cfg.DeliveryGlobalLimit},
{"status IN ? AND target_id = ?", []any{activeStates, task.TargetID}, s.cfg.DeliveryTargetLimit},
{"status IN ? AND business_line_id = ?", []any{activeStates, task.BusinessLineID}, s.cfg.DeliveryBusinessLimit},
}
for _, check := range checks {
if check.limit <= 0 {
continue
}
var count int64
if err := tx.Model(&model.DeliveryTask{}).Where(check.query, check.args...).Count(&count).Error; err != nil {
return err
}
if count >= int64(check.limit) {
return fmt.Errorf("defer: delivery concurrency limit reached")
}
}
target, err := getPostgreSQLTarget(ctx, s.awx, task.TargetID)
if err != nil {
return s.common.transitionTx(tx, &task, model.TaskValidationFailed, err.Error(), err.Error())
}
meta := parseTargetMetadata(target.Metadata)
nodes := 1
if payload.Topology == "primary_replica" {
nodes += payload.ReplicaCount
}
selected, err := selectPostgreSQLHosts(meta.Hosts, payload.TargetHosts, nodes)
if err != nil {
return s.common.transitionTx(tx, &task, model.TaskValidationFailed, err.Error(), err.Error())
}
quotaOK, err := checkPostgreSQLResourceQuota(tx, task.BusinessLineID, task.TargetID, payload, int64(nodes))
if err != nil {
return err
}
if !quotaOK {
return s.common.transitionTx(tx, &task, model.TaskValidationFailed, "resource quota is insufficient", "resource quota is insufficient")
}
var existingCluster model.PostgreSQLCluster
if err := tx.Where("name = ?", payload.ClusterName).First(&existingCluster).Error; err == nil {
return s.common.transitionTx(tx, &task, model.TaskValidationFailed, "PostgreSQL cluster name is already in use", "PostgreSQL cluster name is already in use")
} else if !errors.Is(err, gorm.ErrRecordNotFound) {
return err
}
cluster := model.PostgreSQLCluster{TaskID: task.ID, BusinessLineID: task.BusinessLineID, TargetID: task.TargetID, Name: payload.ClusterName, VersionMajor: payload.VersionMajor, Topology: payload.Topology, ReplicationMode: "async", FailoverMode: "manual", Status: "provisioning", BackupStatus: "not_configured", MonitoringStatus: "not_configured"}
if err := tx.Create(&cluster).Error; err != nil {
return err
}
primaryPort := 0
for index, host := range selected {
var usedPorts []int
if err := tx.Model(&model.PostgreSQLInstance{}).Where("hostname = ? AND status IN ?", host.Name, []string{"provisioning", "active", "quarantined"}).Pluck("port", &usedPorts).Error; err != nil {
return err
}
port, err := allocateReachablePostgreSQLPort(ctx, host.IP, usedPorts, postgresqlPortInUse)
if err != nil {
_ = tx.Delete(&cluster).Error
return s.common.transitionTx(tx, &task, model.TaskValidationFailed, err.Error(), err.Error())
}
role := "replica"
instanceID := fmt.Sprintf("%s-replica-%d", payload.ClusterName, index)
upstream := payload.ClusterName + "-primary"
slot := fmt.Sprintf("xinfra_%s_replica_%d", strings.ReplaceAll(payload.ClusterName, "-", "_"), index)
if index == 0 {
role = "primary"
instanceID = payload.ClusterName + "-primary"
upstream = ""
slot = ""
primaryPort = port
}
if payload.Topology == "standalone" {
role = "standalone"
instanceID = payload.ClusterName
upstream = ""
slot = ""
}
root := strings.TrimRight(payload.DataRoot, "/") + "/" + instanceID
instance := model.PostgreSQLInstance{TaskID: task.ID, ClusterID: cluster.ID, BusinessLineID: task.BusinessLineID, TargetID: task.TargetID, InstanceID: instanceID, Hostname: host.Name, HostIP: host.IP, Port: port, DataDir: root + "/data", ConfigDir: root + "/conf", LogDir: root + "/log", SystemdUnit: "postgresql-xinfra@" + instanceID + ".service", VersionMajor: payload.VersionMajor, Role: role, HAComponentRole: "database", UpstreamInstanceID: upstream, ReplicationSlotName: slot, Status: "provisioning", BackupStatus: "not_configured", MonitoringStatus: "not_configured"}
if err := tx.Create(&instance).Error; err != nil {
return err
}
if index == 0 {
cluster.PrimaryInstanceID = instance.ID
}
}
if err := tx.Save(&cluster).Error; err != nil {
return err
}
reservation := model.ResourceReservation{TaskID: task.ID, BusinessLineID: task.BusinessLineID, TargetID: task.TargetID, CPUMilli: payload.CPUMilli * int64(nodes), MemoryMi: payload.MemoryMi * int64(nodes), StorageGi: payload.StorageGi * int64(nodes), InstanceCount: int64(nodes), Status: "reserved", ExpiresAt: time.Now().Add(time.Duration(s.cfg.ReservationTTLMinutes) * time.Minute)}
if err := tx.Create(&reservation).Error; err != nil {
return err
}
hostNames := make([]string, 0, len(selected))
for _, host := range selected {
hostNames = append(hostNames, host.Name)
}
task.TargetHost = strings.Join(hostNames, ",")
task.TargetHostIP = selected[0].IP
task.PostgreSQLPort = primaryPort
if err := tx.Model(&model.DeliveryTask{}).Where("id = ?", task.ID).Updates(map[string]any{"target_host": task.TargetHost, "target_host_ip": task.TargetHostIP, "postgresql_port": primaryPort}).Error; err != nil {
return err
}
return s.common.transitionTx(tx, &task, model.TaskDispatching, "PostgreSQL resources, ports and directories reserved", "")
})
return &task, err
}
func checkPostgreSQLResourceQuota(tx *gorm.DB, businessLineID, targetID uint64, payload postgresqlDeliveryPayload, nodes int64) (bool, error) {
var quota model.ResourceQuota
if err := tx.Clauses(clause.Locking{Strength: "UPDATE"}).Where("business_line_id = ? AND target_id = ?", businessLineID, targetID).First(&quota).Error; err != nil {
if errors.Is(err, gorm.ErrRecordNotFound) {
return true, nil
}
return false, err
}
type totals struct{ CPU, Memory, Storage, Instances int64 }
var mysqlUsed, postgresUsed, reserved totals
if err := tx.Model(&model.ResourceUsage{}).Select("COALESCE(SUM(cpu_milli),0) cpu, COALESCE(SUM(memory_mi),0) memory, COALESCE(SUM(storage_gi),0) storage, COALESCE(SUM(instance_count),0) instances").Where("business_line_id = ? AND target_id = ? AND status = ?", businessLineID, targetID, "active").Scan(&mysqlUsed).Error; err != nil {
return false, err
}
if err := tx.Model(&model.PostgreSQLResourceUsage{}).Select("COALESCE(SUM(cpu_milli),0) cpu, COALESCE(SUM(memory_mi),0) memory, COALESCE(SUM(storage_gi),0) storage, COUNT(*) instances").Where("business_line_id = ? AND target_id = ? AND status = ?", businessLineID, targetID, "active").Scan(&postgresUsed).Error; err != nil {
return false, err
}
if err := tx.Model(&model.ResourceReservation{}).Select("COALESCE(SUM(cpu_milli),0) cpu, COALESCE(SUM(memory_mi),0) memory, COALESCE(SUM(storage_gi),0) storage, COALESCE(SUM(instance_count),0) instances").Where("business_line_id = ? AND target_id = ? AND status = ? AND expires_at > ?", businessLineID, targetID, "reserved", time.Now()).Scan(&reserved).Error; err != nil {
return false, err
}
requestedCPU := payload.CPUMilli * nodes
requestedMemory := payload.MemoryMi * nodes
requestedStorage := payload.StorageGi * nodes
return mysqlUsed.CPU+postgresUsed.CPU+reserved.CPU+requestedCPU <= quota.CPUMilli &&
mysqlUsed.Memory+postgresUsed.Memory+reserved.Memory+requestedMemory <= quota.MemoryMi &&
mysqlUsed.Storage+postgresUsed.Storage+reserved.Storage+requestedStorage <= quota.StorageGi &&
mysqlUsed.Instances+postgresUsed.Instances+reserved.Instances+nodes <= quota.InstanceLimit, nil
}
func (s *PostgreSQLDeliveryService) CreateExecution(ctx context.Context, task *model.DeliveryTask) error {
var payload postgresqlDeliveryPayload
if err := json.Unmarshal([]byte(task.ImmutablePayload), &payload); err != nil {
return err
}
var instances []model.PostgreSQLInstance
if err := s.db.WithContext(ctx).Where("task_id = ?", task.ID).Order("id ASC").Find(&instances).Error; err != nil {
return err
}
instanceVars := make(map[string]any, len(instances))
for _, instance := range instances {
instanceVars[instance.Hostname] = map[string]any{"instance_id": instance.InstanceID, "port": instance.Port, "data_dir": instance.DataDir, "config_dir": instance.ConfigDir, "log_dir": instance.LogDir, "role": instance.Role, "replication_slot": instance.ReplicationSlotName}
}
now := time.Now()
execution := model.ExecutionJob{TaskID: task.ID, IdempotencyKey: task.IdempotencyKey, ExecutorJobID: "pending", Status: "launching", StartedAt: &now}
if err := s.db.WithContext(ctx).Create(&execution).Error; err != nil {
return err
}
target, err := getPostgreSQLTarget(ctx, s.awx, task.TargetID)
if err != nil {
return err
}
extraVars := map[string]any{"task_id": task.ID, "payload_hash": task.PayloadHash, "target_hosts": task.TargetHost, "cluster_name": payload.ClusterName, "postgresql_version": payload.VersionMajor, "postgresql_port": task.PostgreSQLPort, "topology": payload.Topology, "replica_count": payload.ReplicaCount, "postgresql_instances": instanceVars, "memory_mb": payload.MemoryMi, "storage_gb": payload.StorageGi}
if payload.MaxConnections > 0 {
extraVars["max_connections"] = payload.MaxConnections
}
job, err := s.awx.Launch(ctx, target.AWXTemplateID, AWXLaunchRequest{InventoryID: target.AWXInventoryID, Limit: task.TargetHost, ExtraVars: extraVars})
if err != nil {
_ = s.db.WithContext(ctx).Model(&execution).Updates(map[string]any{"status": "failed", "finished_at": time.Now()})
return err
}
return s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
if err := tx.Model(&execution).Updates(map[string]any{"executor_job_id": fmt.Sprint(job.ID), "status": "running"}).Error; err != nil {
return err
}
return s.common.transitionTx(tx, task, model.TaskRunning, "PostgreSQL AWX job started", "")
})
}
func (s *PostgreSQLDeliveryService) DispatchOnce(ctx context.Context) error {
task, err := s.claimAndReserve(ctx)
if err != nil {
if errors.Is(err, gorm.ErrRecordNotFound) || strings.HasPrefix(err.Error(), "defer:") {
return nil
}
return err
}
if err := s.CreateExecution(ctx, task); err != nil {
return s.fail(ctx, task.ID, model.TaskExecutionFailed, err.Error())
}
return nil
}
func (s *PostgreSQLDeliveryService) PollOnce(ctx context.Context) error {
var jobs []model.ExecutionJob
if err := s.db.WithContext(ctx).Joins("JOIN delivery_tasks ON delivery_tasks.id = execution_jobs.task_id").Where("execution_jobs.status = ? AND delivery_tasks.service_type = ?", "running", postgresqlServiceType).Find(&jobs).Error; err != nil {
return err
}
for _, execution := range jobs {
job, err := s.awx.GetJob(ctx, execution.ExecutorJobID)
if err != nil {
// A temporary AWX failure does not mean the deployment failed. Retry on
// the next scheduler tick while the execution remains running.
continue
}
switch strings.ToLower(job.Status) {
case "pending", "waiting", "running", "new":
continue
case "canceled":
_ = s.fail(ctx, execution.TaskID, model.TaskCanceled, "AWX job was canceled")
case "successful":
if err := s.complete(ctx, execution.TaskID); err != nil {
_ = s.fail(ctx, execution.TaskID, model.TaskValidationFailed, err.Error())
}
default:
_ = s.fail(ctx, execution.TaskID, model.TaskExecutionFailed, "AWX job finished with status "+job.Status)
}
}
return nil
}
func (s *PostgreSQLDeliveryService) complete(ctx context.Context, taskID string) error {
var task model.DeliveryTask
if err := s.db.WithContext(ctx).First(&task, "id = ? AND service_type = ?", taskID, postgresqlServiceType).Error; err != nil {
return err
}
var payload postgresqlDeliveryPayload
if err := json.Unmarshal([]byte(task.ImmutablePayload), &payload); err != nil {
return err
}
var instances []model.PostgreSQLInstance
if err := s.db.WithContext(ctx).Where("task_id = ?", taskID).Order("id ASC").Find(&instances).Error; err != nil {
return err
}
if len(instances) == 0 {
return fmt.Errorf("PostgreSQL task has no planned instances")
}
for _, instance := range instances {
if err := postgresReady(ctx, net.JoinHostPort(instance.HostIP, fmt.Sprint(instance.Port))); err != nil {
return fmt.Errorf("postgresql health check failed for %s: %w", instance.InstanceID, err)
}
}
now := time.Now()
return s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
if err := s.common.transitionTx(tx, &task, model.TaskRegistering, "PostgreSQL health checks passed", ""); err != nil {
return err
}
for _, instance := range instances {
if err := tx.Model(&instance).Updates(map[string]any{"status": "active", "version_full": instance.VersionMajor}).Error; err != nil {
return err
}
if err := tx.Create(&model.PostgreSQLResourceUsage{TaskID: task.ID, InstanceID: instance.ID, ClusterID: instance.ClusterID, BusinessLineID: instance.BusinessLineID, TargetID: instance.TargetID, CPUMilli: payload.CPUMilli, MemoryMi: payload.MemoryMi, StorageGi: payload.StorageGi, Port: instance.Port, DataDir: instance.DataDir, Status: "active"}).Error; err != nil {
return err
}
}
if err := tx.Model(&model.ResourceReservation{}).Where("task_id = ? AND status = ?", task.ID, "reserved").Update("status", "consumed").Error; err != nil {
return err
}
if err := tx.Model(&model.PostgreSQLCluster{}).Where("task_id = ?", task.ID).Update("status", "active").Error; err != nil {
return err
}
if err := tx.Model(&model.ExecutionJob{}).Where("task_id = ?", task.ID).Updates(map[string]any{"status": "successful", "finished_at": now}).Error; err != nil {
return err
}
return s.common.transitionTx(tx, &task, model.TaskFinished, "PostgreSQL delivery completed and recorded in the PostgreSQL resource ledger", "")
})
}
func postgresReady(ctx context.Context, address string) error {
dialer := net.Dialer{Timeout: 5 * time.Second}
conn, err := dialer.DialContext(ctx, "tcp", address)
if err != nil {
return err
}
return conn.Close()
}
func (s *PostgreSQLDeliveryService) fail(ctx context.Context, taskID, status, message string) error {
return s.db.WithContext(ctx).Transaction(func(tx *gorm.DB) error {
var task model.DeliveryTask
if err := tx.First(&task, "id = ? AND service_type = ?", taskID, postgresqlServiceType).Error; err != nil {
return err
}
if err := s.common.transitionTx(tx, &task, status, message, message); err != nil {
return err
}
reservationStatus := "released"
if status == model.TaskExecutionFailed || (status == model.TaskValidationFailed && strings.Contains(strings.ToLower(message), "health")) {
reservationStatus = "quarantined"
}
if err := tx.Model(&model.ResourceReservation{}).Where("task_id = ? AND status = ?", taskID, "reserved").Update("status", reservationStatus).Error; err != nil {
return err
}
instanceStatus := "failed"
if reservationStatus == "quarantined" {
instanceStatus = "quarantined"
}
if err := tx.Model(&model.PostgreSQLInstance{}).Where("task_id = ? AND status = ?", taskID, "provisioning").Update("status", instanceStatus).Error; err != nil {
return err
}
if err := tx.Model(&model.PostgreSQLCluster{}).Where("task_id = ? AND status = ?", taskID, "provisioning").Update("status", instanceStatus).Error; err != nil {
return err
}
return tx.Model(&model.ExecutionJob{}).Where("task_id = ? AND status IN ?", taskID, []string{"launching", "running"}).Updates(map[string]any{"status": "failed", "finished_at": time.Now()}).Error
})
}
func (s *PostgreSQLDeliveryService) Run(ctx context.Context) {
interval := time.Duration(s.cfg.DeliveryPollSeconds) * time.Second
if interval < time.Second {
interval = time.Second
}
ticker := time.NewTicker(interval)
defer ticker.Stop()
for {
select {
case <-ctx.Done():
return
case <-ticker.C:
_ = s.DispatchOnce(ctx)
_ = s.PollOnce(ctx)
}
}
}
@@ -0,0 +1,104 @@
package service
import (
"context"
"testing"
)
func TestValidatePostgreSQLDeliveryInput(t *testing.T) {
valid := PostgreSQLDeliveryInput{BusinessLineID: 1, TargetID: 2, Namespace: "team-a", ClusterName: "orders-pg", VersionMajor: "16", Topology: "standalone", CPUMilli: 500, MemoryMi: 2048, StorageGi: 20}
if err := validatePostgreSQLDeliveryInput(valid, []string{"/data"}); err != nil {
t.Fatalf("valid standalone input rejected: %v", err)
}
aliasVersion := valid
aliasVersion.VersionMajor = ""
aliasVersion.PostgreSQLVersion = "15"
if err := validatePostgreSQLDeliveryInput(aliasVersion, []string{"/data"}); err != nil {
t.Fatalf("postgresql_version alias rejected: %v", err)
}
replicated := valid
replicated.VersionMajor = "15"
replicated.Topology = "primary_replica"
replicated.ReplicaCount = 2
replicated.TargetHosts = []string{"pg-a", "pg-b", "pg-c"}
replicated.DataRoot = "/data/postgresql"
replicated.MaxConnections = 500
if err := validatePostgreSQLDeliveryInput(replicated, []string{"/data"}); err != nil {
t.Fatalf("valid primary_replica input rejected: %v", err)
}
for name, mutate := range map[string]func(*PostgreSQLDeliveryInput){
"unsupported version": func(in *PostgreSQLDeliveryInput) { in.VersionMajor = "14" },
"bad topology": func(in *PostgreSQLDeliveryInput) { in.Topology = "patroni" },
"standalone replicas": func(in *PostgreSQLDeliveryInput) { in.ReplicaCount = 1 },
"missing replicas": func(in *PostgreSQLDeliveryInput) { in.Topology = "primary_replica" },
"too many replicas": func(in *PostgreSQLDeliveryInput) { in.Topology = "primary_replica"; in.ReplicaCount = 8 },
"duplicate hosts": func(in *PostgreSQLDeliveryInput) {
in.Topology = "primary_replica"
in.ReplicaCount = 1
in.TargetHosts = []string{"pg-a", "pg-a"}
},
"wrong host count": func(in *PostgreSQLDeliveryInput) {
in.Topology = "primary_replica"
in.ReplicaCount = 2
in.TargetHosts = []string{"pg-a", "pg-b"}
},
"bad root": func(in *PostgreSQLDeliveryInput) { in.DataRoot = "/tmp/postgresql" },
"unsupported root disk": func(in *PostgreSQLDeliveryInput) { in.DataRoot = "/disk1/postgresql" },
} {
input := valid
mutate(&input)
if err := validatePostgreSQLDeliveryInput(input, []string{"/data"}); err == nil {
t.Errorf("%s was accepted", name)
}
}
}
func TestAllocatePostgreSQLPort(t *testing.T) {
if port, err := allocatePostgreSQLPort(0, nil); err != nil || port != postgresqlPortPoolStart {
t.Fatalf("expected pool start %d, got %d err=%v", postgresqlPortPoolStart, port, err)
}
if port, err := allocatePostgreSQLPort(0, []int{15432, 15433}); err != nil || port != 15434 {
t.Fatalf("expected 15434, got %d err=%v", port, err)
}
if _, err := allocatePostgreSQLPort(15432, []int{15432}); err == nil {
t.Fatal("occupied requested port was accepted")
}
if _, err := allocatePostgreSQLPort(5432, nil); err == nil {
t.Fatal("port outside the PostgreSQL pool was accepted")
}
}
func TestAllocateReachablePostgreSQLPortSkipsListeningPorts(t *testing.T) {
probed := []int{}
port, err := allocateReachablePostgreSQLPort(context.Background(), "pg.example", nil, func(_ context.Context, host string, port int) bool {
if host != "pg.example" {
t.Fatalf("unexpected probe host %q", host)
}
probed = append(probed, port)
return port == postgresqlPortPoolStart
})
if err != nil {
t.Fatalf("allocate reachable port: %v", err)
}
if port != postgresqlPortPoolStart+1 {
t.Fatalf("port = %d, want %d", port, postgresqlPortPoolStart+1)
}
if len(probed) != 2 || probed[0] != postgresqlPortPoolStart || probed[1] != postgresqlPortPoolStart+1 {
t.Fatalf("unexpected probes: %v", probed)
}
}
func TestSelectPostgreSQLHosts(t *testing.T) {
hosts := []targetHost{{Name: "pg-a"}, {Name: "pg-b"}, {Name: "pg-c"}}
selected, err := selectPostgreSQLHosts(hosts, nil, 2)
if err != nil || len(selected) != 2 || selected[0].Name != "pg-a" || selected[1].Name != "pg-b" {
t.Fatalf("unexpected automatic selection: %+v err=%v", selected, err)
}
selected, err = selectPostgreSQLHosts(hosts, []string{"pg-c", "pg-a"}, 2)
if err != nil || selected[0].Name != "pg-c" || selected[1].Name != "pg-a" {
t.Fatalf("unexpected pinned selection: %+v err=%v", selected, err)
}
if _, err := selectPostgreSQLHosts(hosts, []string{"missing"}, 1); err == nil {
t.Fatal("host outside the pool was accepted")
}
}