gophercon-africa-2024/.github/workflows/cd.yaml

name: Create and publish Docker image

on:
  push:
    branches:
      - main
    tags:
      - "v*"
    paths:
      - ".github/workflows/cd.yaml"
      - "**.go"

  workflow_dispatch:

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

    permissions:
      contents: read
      packages: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Fetch tags for the build
        run: |
          git fetch --prune --unshallow --tags

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

      - name: Log in to the Container registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push Docker image
        run: |
          make docker-push