name: Release

on:
  workflow_call:
    inputs:
      DATABASE_FILES:
        default: ""
        description: "Whether to handle database files"
        required: false
        type: "string"
      FAIL_FOR_NO_CHANGES:
        default: true
        description: "Fail if there were no changes to release"
        required: false
        type: "boolean"
      JAVA_DISTRIBUTION:
        default: "temurin"
        description: "Java distribution to use"
        required: false
        type: "string"
      JAVA_VERSION:
        default: "25"
        description: "Java version to use"
        required: false
        type: "string"
      RELEASE_TYPE:
        default: ""
        description: "Type of release (service, library, plugin, or catalog)"
        required: false
        type: "string"

jobs:
  release:
    runs-on: "ubuntu-latest"
    outputs:
      release-version: ${{ steps.project.outputs.release }}
    steps:
      - name: "Checkout repository"
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.CI_BOT_TOKEN }}
      - name: "Set git credentials"
        run: |
          git config --global user.name "${{ vars.BOT_NAME }}"
          git config --global user.email "${{ vars.BOT_EMAIL }}"
          echo "Set Git name: ${{ vars.BOT_NAME }}"
          echo "Set Git email: ${{ vars.BOT_EMAIL }}"
      - name: "Extract project information"
        id: project
        run: |
          VERSION=$(awk -F '=' '/^version[[:space:]]*=/{ gsub(/[[:space:]]*/,"",$2); sub(/-SNAPSHOT$/,"",$2); print $2 }' gradle.properties)
          if [ -z "$VERSION" ]; then
            echo "Error: No version found in gradle.properties" >&2
            exit 1
          fi
          CHANGE="false"
          if [[ $(git log -1 --pretty=%B) != *"[RELEASE] - Bump version"* ]]; then
            CHANGE="true"
          fi
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "release=v$VERSION" >> $GITHUB_OUTPUT
          echo "Extracted application version: $VERSION"
          echo "change=$CHANGE" >> $GITHUB_OUTPUT
          echo "Has changes to release? $CHANGE"
      - name: "Fail workflow if there are no changes"
        if: steps.project.outputs.change == 'false' && inputs.FAIL_FOR_NO_CHANGES
        run: |
          echo "No changes to release, failing..."
          exit 1
      - name: "Un-snapshot catalog versions"
        if: ${{ inputs.RELEASE_TYPE == 'catalog' }}
        run: |
          if [ -f versions-catalog.toml ]; then
            sed -i -E 's/^(hlaeja[A-Za-z]+[[:space:]]*=[[:space:]]*")([0-9]+\.[0-9]+\.[0-9]+)-SNAPSHOT(")/\1\2\3/' versions-catalog.toml
            if ! git diff --quiet versions-catalog.toml; then
              git add versions-catalog.toml
              echo "Versions catalog: updated"
            else
              echo "Versions catalog: no changes"
            fi
          fi
      - name: "Un-snapshot version and commit changes"
        run: |
          sed -i "s/\(version\s*=\s*[0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/" gradle.properties
          sed -i "s/\(catalog\s*=\s*[0-9]\+\.[0-9]\+\.[0-9]\+\).*/\1/" gradle.properties
          if ! git diff --exit-code --quiet -- "gradle.properties"; then
            git add gradle.properties
            git commit -m "[RELEASE] - Release version: ${{ steps.project.outputs.version }}"
            git push origin master
          else
            echo "No changes to commit"
          fi
      - name: "Add release tag"
        run: |
          git_tag="v${{ steps.project.outputs.version }}"
          git tag -a "$git_tag" -m "Release version $git_tag"
          git push origin "$git_tag"
      - name: "Archive database files and commit changes"
        if: ${{ inputs.DATABASE_FILES != '' }}
        run: |
          type="${{ inputs.DATABASE_FILES }}"
          version_dir="${type}/v${{ steps.project.outputs.version }}"
          if [ -d "$type" ] && [ -n "$(ls -A $type/*."$type" 2>/dev/null)" ]; then
            mkdir -p "$version_dir"
            mv "$type"/*."$type" "$version_dir/"
            git add "$type"
            git commit -m "[RELEASE] - Move $type files to ${version_dir}"
            git push origin master
          else
            echo "No database files to process"
          fi
      - name: "Snapshot version and commit changes"
        run: |
          next_version=$(awk -F '.' '{print $1 "." $2+1 ".0"}' <<< "${{ steps.project.outputs.version }}")
          sed -i "s/\(version\s*=\s*\)[0-9.]*/\1${next_version}-SNAPSHOT/" gradle.properties
          echo "Bumped version to: ${next_version}-SNAPSHOT"
          if ! git diff --exit-code --quiet -- "gradle.properties"; then
            git add gradle.properties
            git commit -m "[RELEASE] - Bump version"
            git push origin master
          else
            echo "No changes to commit"
          fi

  finalise-publish-artifact:
    needs: release
    if: inputs.RELEASE_TYPE == 'catalog' || inputs.RELEASE_TYPE == 'library' || inputs.RELEASE_TYPE == 'plugin'
    uses: workflow/hlaeja/.gitea/workflows/publish-artifact.yaml@master
    with:
      BRANCH_REFERENCE: ${{ needs.release.outputs.release-version }}
      JAVA_DISTRIBUTION: ${{ inputs.JAVA_DISTRIBUTION }}
      JAVA_VERSION: ${{ inputs.JAVA_VERSION }}
    secrets: inherit

  finalise-publish-container:
    needs: release
    if: inputs.RELEASE_TYPE == 'service'
    uses: workflow/hlaeja/.gitea/workflows/publish-container.yaml@master
    with:
      BRANCH_REFERENCE: ${{ needs.release.outputs.release-version }}
      JAVA_DISTRIBUTION: ${{ inputs.JAVA_DISTRIBUTION }}
      JAVA_VERSION: ${{ inputs.JAVA_VERSION }}
    secrets: inherit