name: get-update-version
on:
  workflow_call:
    outputs:
      new_version:
        description: 'The new version of the app'
        value: ${{ jobs.get-update-version.outputs.new_version }}

jobs:
  get-update-version:
    runs-on: ubuntu-latest
    outputs:
      new_version: ${{ steps.version_update.outputs.new_version }}
    steps:
      - name: Install jq
        uses: dcarbone/install-jq-action@v2.0.1

      - name: Get tag
        if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/')
        id: tag
        uses: dawidd6/action-get-tag@v1

      - name: Update app version based on latest release tag with build number
        id: version_update
        run: |
          # Function to get the latest release tag
          get_latest_tag() {
            local retries=0
            local max_retries=3
            local tag
            while [ $retries -lt $max_retries ]; do
              tag=$(curl -s https://api.github.com/repos/janhq/jan/releases/latest | jq -r .tag_name)
              if [ -n "$tag" ] && [ "$tag" != "null" ]; then
                echo $tag
                return
              else
                let retries++
                echo "Retrying... ($retries/$max_retries)"
                sleep 2
              fi
            done
            echo "Failed to fetch latest tag after $max_retries attempts."
            exit 1
          }

            if ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags/') }}; then
            echo "Tag detected, set output follow tag"
            sanitized_tag="${{ steps.tag.outputs.tag }}"
            # Remove the 'v' prefix if it exists
            sanitized_tag="${sanitized_tag#v}"
            echo "::set-output name=new_version::$sanitized_tag"
          else
            # Get the latest release tag from GitHub API
            LATEST_TAG=$(get_latest_tag)
            
            # Remove the 'v' and append the build number to the version
            new_version="${LATEST_TAG#v}-${GITHUB_RUN_NUMBER}"
            echo "New version: $new_version"
            echo "::set-output name=new_version::$new_version"
          fi