# vim: ts=2 sw=2:

name: Docker Build and Deploy

on:
  workflow_dispatch:
  pull_request:
    branches:
      - master
  push:
    # Publish `master` as Docker `dev` image.
    branches:
      - master
    # Publish `v*` tags as x.x.x images and as `latest`.
    tags:
      - v*

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  docker:
    name: Build and push docker images
    runs-on: ubuntu-latest
    permissions:
      packages: write
    steps:
      - name: Checkout
        uses: classabbyamp/treeless-checkout-action@v1

      - name: Write ref to file
        if: ${{ github.event_name != 'pull_request' }}
        run: git rev-list -n 1 $GITHUB_REF > ./git_commit

      - name: Docker metadata
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: |
            ghcr.io/${{ github.repository }}
          tags: |
            type=sha,prefix=
            type=raw,value=dev,enable={{is_default_branch}}
            type=raw,event=tag,value=latest,enable={{is_default_branch}}
            type=ref,event=tag,prefix=,enable={{is_default_branch}},priority=1000
          flavor: latest=false
          labels: |
            org.opencontainers.image.authors=classabbyamp and 0x5c
            org.opencontainers.image.url=https://github.com/miaowware/qrm2
            org.opencontainers.image.source=https://github.com/${{ github.repository }}
            org.opencontainers.image.vendor=miaowware
            org.opencontainers.image.title=qrm2
            org.opencontainers.image.description=Discord bot with ham radio functions

      - name: Login to Github Container Registry
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{ github.repository_owner }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Build and push
        uses: docker/build-push-action@v5
        with:
          context: .
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}