docker.yaml

name: Docker

on:
  push:
    branches:
      - 'master'
    tags:
      - 'v*'
  pull_request:
    branches:
      - 'master'
jobs:
  publish:
    name: Push docker image to docker hub
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Get short version and tag
        run: |
          echo "sha_short=$(git rev-parse --short HEAD)" >> $GITHUB_ENV
          echo "tag=$(git describe --tags)" >> $GITHUB_ENV

      - name: Docker meta
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: elboletaire/manga-downloader
          # set latest tag for master branch
          tags: |
            type=raw,value=latest,enable=${{ github.ref == format('refs/heads/{0}', 'master') }}
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v5
        with:
          context: .
          file: docker/Dockerfile
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
          build-args: |
            CI_COMMIT_REF_NAME=${{ env.tag }}