name: Release
on:
    push:
        tags:
            - "v**"
jobs:
    build:
        runs-on: ubuntu-latest
        steps:
            - name: Get tag name
              uses: olegtarasov/get-tag@v2.1
              id: tagName
            - name: Validate semver
              run: |
                  echo $GIT_TAG_NAME | grep -oP '^v(0|[1-9]\d*)\.(0|[1-9]\d*)\.(0|[1-9]\d*)(?:-((?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*)(?:\.(?:0|[1-9]\d*|\d*[a-zA-Z-][0-9a-zA-Z-]*))*))?(?:\+([0-9a-zA-Z-]+(?:\.[0-9a-zA-Z-]+)*))?$'
            - name: Checkout repository
              uses: actions/checkout@v2
            - name: Validate Gradle wrapper
              uses: gradle/wrapper-validation-action@v1
            - name: Setup JDK 17
              uses: actions/setup-java@v1
              with:
                  java-version: 17
            - name: Make Gradle wrapper executable
              if: ${{ runner.os != 'Windows' }}
              run: chmod +x ./gradlew
            - name: Build
              run: ./gradlew build
              env:
                  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
                  RELEASE: ${{ steps.tagName.outputs.tag }}
            - name: Build documentation
              run: ./gradlew javadoc
              env:
                  RELEASE: ${{ steps.tagName.outputs.tag }}
            - name: Publish documentation
              uses: JamesIves/github-pages-deploy-action@4.1.5
              with:
                  branch: gh-pages
                  folder: build/docs/javadoc
            - name: Publish
              run: ./gradlew publish
              env:
                  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
                  CREEPERHOST_MAVEN_USERNAME: ${{ secrets.CREEPERHOST_MAVEN_USERNAME }}
                  CREEPERHOST_MAVEN_TOKEN: ${{ secrets.CREEPERHOST_MAVEN_TOKEN }}
                  RELEASE: ${{ steps.tagName.outputs.tag }}
            - name: Retrieve changelog
              id: changelog_reader
              uses: mindsers/changelog-reader-action@v2
              with:
                  version: 'Unreleased'
                  path: ./CHANGELOG.md
            - name: Release on GitHub
              uses: softprops/action-gh-release@v1
              id: ghRelease
              with:
                  body: ${{ steps.changelog_reader.outputs.changes }}
                  name: ${{ steps.tagName.outputs.tag }}
                  files: |
                      build/libs/*.jar
            - name: Release on CurseForge
              run: ./gradlew curseforge
              env:
                RELEASE: ${{ steps.tagName.outputs.tag }}
                CHANGELOG: ${{ steps.changelog_reader.outputs.changes }}
                CURSEFORGE_TOKEN: ${{ secrets.CURSEFORGE_TOKEN }}
            # This is necessary because the Discord action doesn't support GH actions variable expansion?
            - name: Set release URL
              run: |
                  echo "RELEASE_URL=${{ steps.ghRelease.outputs.url }}" >> $GITHUB_ENV
            - name: Notify Discord
              uses: Ilshidur/action-discord@0.3.2
              with:
                  args: 'Refined Storage {{ GIT_TAG_NAME }} has been released! {{ RELEASE_URL }}'
              env:
                  DISCORD_WEBHOOK: ${{ secrets.DISCORD_WEBHOOK }}
            - name: Notify Twitter
              uses: ethomson/send-tweet-action@v1
              with:
                  status: Refined Storage ${{ env.GIT_TAG_NAME }} has been released! ${{ env.RELEASE_URL }}
                  consumer-key: ${{ secrets.TWITTER_CONSUMER_API_KEY }}
                  consumer-secret: ${{ secrets.TWITTER_CONSUMER_API_SECRET }}
                  access-token: ${{ secrets.TWITTER_ACCESS_TOKEN }}
                  access-token-secret: ${{ secrets.TWITTER_ACCESS_TOKEN_SECRET }}