---
name: Release
on:
  schedule: 
    - cron: "0 0 * * *"
  push:
    branches:
      - main
    tags:
      - "v*.*.*"
jobs:
  docker:
    runs-on: ubuntu-latest
    env:
      DOCKER_ORG: ryanc
      DOCKER_LATEST: latest
    defaults:
      run:
        shell: bash
    outputs:
      metadata: ${{ steps.output.outputs.metadata }}
    steps:
      - name: Checkout
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          fetch-depth: 0 # all history for all branches and tags

      - name: Prepare
        id: prep
        run: |
          VERSION="sha-${GITHUB_SHA::8}"
          if [[ "$GITHUB_REF" == refs/tags/* ]]; then
            VERSION="${GITHUB_REF/refs\/tags\//}"
          fi
          printf "GITHUB_REF=%s\n" "$GITHUB_REF"
          printf "GITHUB_SHA=%s\n" "$GITHUB_SHA"
          printf "VERSION=%s\n" "$VERSION" | tee -a "$GITHUB_OUTPUT"

      - name: Set up QEMU
        uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392 # v3.6.0

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@b5ca514318bd6ebac0fb2aedd5d36ec1b5c232a2 # v3.10.0

      - name: Login to Gitea registry
        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
        with:
          registry: git.kill0.net
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_PASSWORD }}

      - name: Docker meta (debian)
        id: meta
        uses: docker/metadata-action@902fa8ec7d6ecbf8d84d538b9b233a880e428804 # v5.7.0
        with:
          images: |
            git.kill0.net/ryanc/kubernaut
          flavor: |
            latest=auto
          bake-target: docker-metadata-action
          tags: |
            type=schedule,pattern=nightly
            type=edge
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=sha

      - name: Docker meta (alpine)
        id: meta-alpine
        uses: docker/metadata-action@902fa8ec7d6ecbf8d84d538b9b233a880e428804 # v5.7.0
        with:
          images: |
            git.kill0.net/ryanc/kubernaut
          bake-target: docker-metadata-action-alpine
          flavor: |
            latest=auto
            suffix=-alpine,onlatest=true
          tags: |
            type=schedule,pattern=nightly
            type=edge
            type=ref,event=branch
            type=ref,event=pr
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}
            type=sha

      - name: Docker build and push
        uses: docker/bake-action@76f9fa3a758507623da19f6092dc4089a7e61592 # v6.6.0
        with:
          push: ${{ github.event_name != 'pull_request' }}
          files: |
            ./docker-bake.hcl
            cwd://${{ steps.meta.outputs.bake-file }}
            cwd://${{ steps.meta-alpine.outputs.bake-file }}

      - name: Setup Helm
        uses: azure/setup-helm@b9e51907a09c216f16ebe8536097933489208112 # v4.3.0

      - name: Publish Helm chart
        if: ${{ contains(github.ref, 'refs/tags/') }}
        run: |
          HELM_VERSION="${{ steps.prep.outputs.VERSION }}"
          HELM_VERSION="${HELM_VERSION#v}"
          helm package charts/kubernaut
          helm push "kubernaut-${HELM_VERSION}.tgz" oci://git.kill0.net/ryanc/helm-charts