wonder
d92ba33846
运行时阶段缺少 /data 目录，SQLite 初始化失败后端崩溃，nginx 返回 502。 - Dockerfile 添加 mkdir -p /data 和 WORKDIR - docker-compose 添加 backend-data 卷挂载，确保持久化
25 lines
633 B
Docker
25 lines
633 B
Docker
# ---- Build Stage ----
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FROM golang:1.26-alpine AS builder
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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RUN apk add --no-cache git gcc musl-dev
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WORKDIR /src
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COPY go.mod go.sum ./
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RUN go env -w GOPROXY=https://goproxy.cn,direct && go mod download
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COPY . .
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RUN CGO_ENABLED=1 GOOS=linux go build -o /bin/gen2d ./cmd/main.go
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# ---- Runtime Stage ----
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FROM alpine:3.20
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RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
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RUN apk add --no-cache ca-certificates
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COPY --from=builder /bin/gen2d /usr/local/bin/gen2d
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RUN mkdir -p /data
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WORKDIR /
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EXPOSE 8080
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CMD ["gen2d"]
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