docker-build.yml

name: Build and Push Docker Image

on: push

jobs:
  build-and-push:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v2

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

      - name: Log in to Docker Hub
        uses: docker/login-action@v1
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Extract repository name
        id: extract_repo_name
        run: echo "BRANCH_NAME=${{ github.ref_name }}" >> $GITHUB_ENV

      - name: Build and push Docker image
        uses: docker/build-push-action@v2
        with:
          context: .
          push: true
          tags: ${{ secrets.DOCKER_USERNAME }}/${{ env.REPO_NAME }}:latest
          
      - name: Create or update GitHub Release
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        run: |
          RELEASE_NAME="Build for branch ${{ env.BRANCH_NAME }}"
          RELEASE_BODY="Docker image has been built and pushed successfully.\n\nTag: ${{ secrets.DOCKER_USERNAME }}/${{ env.BRANCH_NAME }}:latest"
          gh release create "${{ env.BRANCH_NAME }}" --notes "$RELEASE_BODY" || \
          gh release edit "${{ env.BRANCH_NAME }}" --notes "$RELEASE_BODY"