build_docker_amd64.yml

name: "Build and push what you want"

on:
  workflow_dispatch:
    inputs:

      project_name:
        description: "Project name (e.g., owner/repo)"
        required: false
        default: "go-gitea/gitea"

      repo_url:
        description: "Repository URL"
        required: false
        default: ""

      platforms:
        description: "Platforms (comma-separated, e.g., linux/amd64,linux/arm64)"
        required: true
        default: "linux/amd64,linux/arm64,linux/arm/v7,linux/arm/v6"

      version:
        description: 'Version (branch, tag, or commit hash)'
        required: false
        default: 'main'  # 默认使用主分支

run-name: ${{ github.actor }} is testing build ${{ github.event.inputs.project }} 🚀

jobs:
  build:
    runs-on: ubuntu-latest
    steps:

      - name: Checkout based on input
        run: |
          if [ -n "${{ github.event.inputs.repo_url }}" ]; then
            echo "Cloning from URL: ${{ github.event.inputs.repo_url }}"
            git clone ${{ github.event.inputs.repo_url }} .
          elif [ -n "${{ github.event.inputs.project_name }}" ]; then
            echo "Cloning from project name: ${{ github.event.inputs.project_name }}"
            git clone https://github.com/${{ github.event.inputs.project_name }}.git .
          else
            echo "No valid input provided. Please provide either a project name or a repository URL."
            exit 1
          fi

      - name: Checkout specified version
        run: |
          git fetch --all
          git checkout ${{ github.event.inputs.version }}

      - name: Set tag
        id: tag
        run: |
          if [[ -n $(cat ${{ github.event.inputs.project }}/Dockerfile | awk '{if($1~"ENV" && $2=="VERSION")print $3}') ]]; then
            VERSION=$(cat ${{ github.event.inputs.project }}/Dockerfile | awk '{if($1~"ENV" && $2=="VERSION")print $3}')
            echo "tag=$VERSION" >> $GITHUB_ENV
          else
            echo "tag=$(date +%Y)-$(date +%m)-$(date +%d)" >> $GITHUB_ENV
          fi

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3

      - name: 登录 docker
        uses: docker/login-action@v3
        with:
          #设置两个secrets: docker的用户名和密码
          username: "${{ secrets.DOCKERHUB_USERNAME }}"
          password: "${{ secrets.DOCKERHUB_PASSWORD }}"

      - name: Build and push to docker hub
        uses: docker/build-push-action@v6
        with:
          context: .
          platforms: ${{ github.event.inputs.platforms }}
          push: true
          tags: |
            ${{ secrets.DOCKERHUB_USERNAME }}/${{ github.event.inputs.project_name }}:${{ github.event.inputs.version | replace('/', '_') }}