docker-push.yaml

name: Build and Push Docker image(main)

on:
  push:
    branches:
      - 'main'

jobs:
  build-and-push:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v1

    - name: Login to DockerHub
      uses: docker/login-action@v1
      with:
        username: ${{ secrets.DOCKER_HUB_USERNAME }}
        password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}

    - name: Prepare tag
      id: prep
      run: |
        if [[ "${{ github.ref }}" == "refs/heads/main" ]]; then
          echo "::set-output name=tag::latest"
        else
          BRANCH_NAME=$(echo ${{ github.ref }} | sed 's|refs/heads/||')
          echo "::set-output name=tag::${BRANCH_NAME}"
        fi

    - name: Build and push
      uses: docker/build-push-action@v2
      with:
        context: .
        file: ./dockerfile
        push: true
        tags: dodaidodai/github-activity-notify:${{ steps.prep.outputs.tag }}
        platforms: linux/amd64,linux/arm64