joplin.yml

name: Joplin Server
on:
  schedule:
    - cron: '0 0 * * 0'
  workflow_dispatch:

env:
  DOCKER_REPO: ataraxiadev/joplin-server
  LATEST_TAG: ataraxiadev/joplin-server:latest
  UPSTREAM: laurent22/joplin

jobs:
  check:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.matrix.outputs.matrix }}
    steps:
      - name: Get latest release tag and hash
        id: tags
        run: |
          RELEASE_TAG=$(curl -s GET "https://api.github.com/repos/${{ env.UPSTREAM }}/releases?per_page=40" | jq -er "[.[]|select(.prerelease==false)][0].tag_name")
          RELEASE_SHA=$(curl -s GET "https://api.github.com/repos/${{ env.UPSTREAM }}/tags?per_page=40" | jq -er "[.[]|select(.name==\"$RELEASE_TAG\")][0].commit.sha")
          BETA_TAG=$(curl -s GET "https://api.github.com/repos/${{ env.UPSTREAM }}/releases?per_page=40" | jq -er "[.[]|select(.prerelease==true)][0].tag_name")
          BETA_SHA=$(curl -s GET "https://api.github.com/repos/${{ env.UPSTREAM }}/tags?per_page=40" | jq -er "[.[]|select(.name==\"$BETA_TAG\")][0].commit.sha")
          echo "release_tag=$RELEASE_TAG" >> $GITHUB_OUTPUT
          echo "release_sha=$RELEASE_SHA" >> $GITHUB_OUTPUT
          echo "beta_tag=$BETA_TAG" >> $GITHUB_OUTPUT
          echo "beta_sha=$BETA_SHA" >> $GITHUB_OUTPUT

      - name: Check if tag already exists in docker repository
        id: check
        run: |
          RELEASE_URL="https://hub.docker.com/v2/repositories/${{ env.DOCKER_REPO }}/tags/${{ steps.tags.outputs.release_tag }}"
          BETA_URL="https://hub.docker.com/v2/repositories/${{ env.DOCKER_REPO }}/tags/${{ steps.tags.outputs.beta_tag }}"
          [ $(curl -s GET $RELEASE_URL | jq .name) != "null" ] && echo "release_exists=true" >> $GITHUB_OUTPUT || echo "release_exists=false" >> $GITHUB_OUTPUT
          [ $(curl -s GET $BETA_URL | jq .name) != "null" ] && echo "beta_exists=true" >> $GITHUB_OUTPUT || echo "beta_exists=false" >> $GITHUB_OUTPUT

      - name: Generate matrix
        id: matrix
        run: |
          json='{"include": []}'
          if [ "${{ steps.check.outputs.release_exists }}" == "false" ]; then
            json=$(echo $json | jq '.include+=[({"version":"release","tag":"${{ steps.tags.outputs.release_tag }}",sha:"${{ steps.tags.outputs.release_sha }}"})]')
          fi
          if [ "${{ steps.check.outputs.beta_exists }}" == "false" ]; then
            json=$(echo $json | jq '.include+=[({"version":"beta","tag":"${{ steps.tags.outputs.beta_tag }}",sha:"${{ steps.tags.outputs.beta_sha }}"})]')
          fi
          echo "matrix=$(echo "$json" | jq -r '.include|tostring')" >> $GITHUB_OUTPUT

  build:
    needs: check
    if: ${{ needs.check.outputs.matrix != '[]' }}
    runs-on: ubuntu-latest
    continue-on-error: true
    strategy:
      matrix:
        include: ${{ fromJson(needs.check.outputs.matrix) }}
    steps:
      - name: Checkout latest joplin release
        uses: actions/checkout@v4
        with:
          repository: ${{ env.UPSTREAM }}
          ref: ${{ matrix.sha }}
          token: ${{ secrets.GITHUB_TOKEN }}

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

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

      - name: Build and export to Docker
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile.server
          load: true
          tags: server:test

      - name: Test docker image
        run: docker run --rm server:test node dist/app.js migrate list

      - name: Build and push
        uses: docker/build-push-action@v6
        with:
          context: .
          file: ./Dockerfile.server
          push: true
          tags: |
            ${{ env.DOCKER_REPO }}:${{ matrix.tag }}${{ (matrix.version == 'beta') && '-beta' || '' }}
            ${{ (matrix.version == 'release') && env.LATEST_TAG || '' }}
          build-args: |
            BUILD_DATE=$(date -u +'%Y-%m-%dT%H:%M:%SZ')
            REVISION=$(echo ${{ matrix.sha }} | cut -c1-8)
            VERSION=${{ matrix.tag }}