name: Build Plugin
run-name: Build AsminDiscordBridge

on:
  push:
    branches:
      - main
      - master
  workflow_dispatch:

concurrency:
  group: asmin-discord-bridge-release
  cancel-in-progress: false

jobs:
  build-and-release:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up Java 17
        uses: actions/setup-java@v4
        with:
          distribution: temurin
          java-version: '17'

      - name: Install Gradle 8.7
        run: |
          curl -fsSLo /tmp/gradle.zip https://services.gradle.org/distributions/gradle-8.7-bin.zip
          unzip -q /tmp/gradle.zip -d /tmp
          echo "/tmp/gradle-8.7/bin" >> "$GITHUB_PATH"

      - name: Calculate next version
        id: version
        shell: bash
        run: |
          latest="$(git tag --list 'v[0-9]*' --sort=-version:refname | head -n 1)"
          if [[ -z "$latest" ]]; then
            version="1.0.0"
          else
            current="${latest#v}"
            IFS='.' read -r major minor patch <<< "$current"
            if (( patch >= 9 )); then
              version="$major.$((minor + 1)).0"
            else
              version="$major.$minor.$((patch + 1))"
            fi
          fi
          echo "version=$version" >> "$GITHUB_OUTPUT"
          echo "tag=v$version" >> "$GITHUB_OUTPUT"

      - name: Build plugin
        run: gradle --no-daemon clean build -PbuildVersion=${{ steps.version.outputs.version }}

      - name: Create Gitea release and upload plugin
        env:
          GITEA_TOKEN: ${{ secrets.GITEA_TOKEN }}
          GITEA_SERVER_URL: ${{ gitea.server_url }}
          GITEA_REPOSITORY: ${{ gitea.repository }}
          VERSION: ${{ steps.version.outputs.version }}
          TAG: ${{ steps.version.outputs.tag }}
        run: |
          set -euo pipefail
          if [[ -z "$GITEA_TOKEN" ]]; then
            echo "Dodaj token z prawem zapisu do repo jako sekret GITEA_TOKEN."
            exit 1
          fi
          jar="AsminDiscordBridge_${VERSION}.jar"
          api="$GITEA_SERVER_URL/api/v1/repos/$GITEA_REPOSITORY"
          release="$(curl --fail-with-body -sS -X POST "$api/releases" \
            -H "Authorization: token $GITEA_TOKEN" \
            -H 'Content-Type: application/json' \
            -d "{\"tag_name\":\"$TAG\",\"name\":\"AsminDiscordBridge $VERSION\",\"body\":\"Automatyczny build AsminDiscordBridge $VERSION.\",\"draft\":false,\"prerelease\":false}")"
          release_id="$(python3 -c 'import json,sys; print(json.load(sys.stdin)["id"])' <<< "$release")"
          curl --fail-with-body -sS -X POST "$api/releases/$release_id/assets?name=$jar" \
            -H "Authorization: token $GITEA_TOKEN" \
            -F "attachment=@build/libs/$jar;filename=$jar"