docker.yml

name: Build Docker Image

on:
  workflow_dispatch:
  push:
    branches: ["main"]

jobs:
  publish:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write
      attestations: write
      id-token: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5

      - name: Build and push docker image
        uses: docker/build-push-action@v6
        with:
          context: "."
          file: "Dockerfile"
          push: true
          tags: ghcr.io/modfest/website:latest
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            GIT_REVISION=${{ github.head_ref }}.${{ github.sha }}