name: Fix MySQL Auth Plugin
on:
  push:
    branches: [main]
    paths: ['.gitea/workflows/fix-mysql-auth.yaml']

jobs:
  fix-mysql:
    runs-on: aliyun
    steps:
      - name: Install docker-cli
        run: |
          sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
          apk add --no-cache docker-cli
      - name: Find and fix MySQL user
        run: |
          # Find the MySQL container
          MYSQL_CONTAINER=$(docker ps --filter "ancestor=mysql" --format "{{.Names}}" | head -1)
          if [ -z "$MYSQL_CONTAINER" ]; then
            MYSQL_CONTAINER=$(docker ps --filter "name=mysql" --format "{{.Names}}" | head -1)
          fi
          echo "MySQL container: $MYSQL_CONTAINER"
          
          if [ -n "$MYSQL_CONTAINER" ]; then
            # Try common root password patterns from 1Panel
            for PASS in "qwenpaw_database" "root" "123456" "password" ""; do
              echo "Trying root password: '${PASS:0:3}...'"
              if docker exec "$MYSQL_CONTAINER" mysql -uroot -p"$PASS" -e "
                ALTER USER 'qwenpaw'@'%' IDENTIFIED WITH caching_sha2_password BY 'cRs3XtJkCp4hhP3y';
                FLUSH PRIVILEGES;
                SELECT user, host, plugin FROM mysql.user WHERE user='qwenpaw';
              " 2>/dev/null; then
                echo "✅ Successfully altered qwenpaw user auth plugin!"
                exit 0
              fi
            done
            
            # Also try via environment variable
            echo "Trying MYSQL_ROOT_PASSWORD env var..."
            ROOT_PASS=$(docker inspect "$MYSQL_CONTAINER" --format '{{range .Config.Env}}{{println .}}{{end}}' | grep MYSQL_ROOT_PASSWORD | cut -d= -f2)
            if [ -n "$ROOT_PASS" ]; then
              echo "Found MYSQL_ROOT_PASSWORD: ${ROOT_PASS:0:3}..."
              docker exec "$MYSQL_CONTAINER" mysql -uroot -p"$ROOT_PASS" -e "
                ALTER USER 'qwenpaw'@'%' IDENTIFIED WITH caching_sha2_password BY 'cRs3XtJkCp4hhP3y';
                FLUSH PRIVILEGES;
                SELECT user, host, plugin FROM mysql.user WHERE user='qwenpaw';
              " && echo "✅ Successfully altered qwenpaw user auth plugin!" || echo "❌ Failed"
            else
              echo "No MYSQL_ROOT_PASSWORD found in container env"
            fi
          else
            echo "ERROR: No MySQL container found"
          fi