name: Keycloak Documentation

on:
  push:
    branches-ignore:
      - main
      - dependabot/**
  pull_request:
  workflow_dispatch:

concurrency:
  # Only cancel jobs for PR updates
  group: documentation-${{ github.ref }}
  cancel-in-progress: true

defaults:
  run:
    shell: bash

jobs:

  conditional:
    name: Check conditional workflows and jobs
    runs-on: ubuntu-latest
    outputs:
      documentation: ${{ steps.conditional.outputs.documentation }}
    steps:
      - uses: actions/checkout@v4

      - id: conditional
        uses: ./.github/actions/conditional
        with:
          token: ${{ secrets.GITHUB_TOKEN }}

  build:
    name: Build
    if: ${{ needs.conditional.outputs.documentation == 'true' }}
    runs-on: ubuntu-latest
    needs: conditional
    steps:
      - uses: actions/checkout@v4

      - id: setup-java
        name: Setup Java
        uses: ./.github/actions/java-setup

      - id: maven-cache
        name: Maven cache
        uses: ./.github/actions/maven-cache

      - id: build-documentation
        name: Build Keycloak
        shell: bash
        run: |
          MVN_HTTP_CONFIG="-Dhttp.keepAlive=false -Dmaven.wagon.http.pool=false -Dmaven.wagon.http.retryHandler.class=standard -Dmaven.wagon.http.retryHandler.count=3 -Dmaven.wagon.httpconnectionManager.ttlSeconds=120"
          ./mvnw install -DskipTests -am -pl docs/documentation/tests,docs/documentation/dist -nsu -B -e $MVN_HTTP_CONFIG -Pdocumentation

      - id: test-documentation
        name: Verify Keycloak documentation
        shell: bash
        run: |
          ./mvnw test -Dtest=!ExternalLinksTest -am -pl docs/documentation/tests,docs/documentation/dist -nsu -B -e -Pdocumentation 

      - id: upload-keycloak-documentation
        name: Upload Keycloak documentation
        uses: actions/upload-artifact@v3
        with:
          name: keycloak-documentation
          path: docs/documentation/dist/target/*.zip
          retention-days: 1

  external-links:
    name: External links check
    if: ${{ needs.conditional.outputs.documentation == 'true' }}
    runs-on: ubuntu-latest
    needs: conditional
    steps:
      - uses: actions/checkout@v4

      - id: setup-java
        name: Setup Java
        uses: ./.github/actions/java-setup

      - id: maven-cache
        name: Maven cache
        uses: ./.github/actions/maven-cache

      - id: build-documentation
        name: Build Keycloak
        shell: bash
        run: |
          MVN_HTTP_CONFIG="-Dhttp.keepAlive=false -Dmaven.wagon.http.pool=false -Dmaven.wagon.http.retryHandler.class=standard -Dmaven.wagon.http.retryHandler.count=3 -Dmaven.wagon.httpconnectionManager.ttlSeconds=120"
          ./mvnw install -DskipTests -am -pl docs/documentation/tests -nsu -B -e -Pdocumentation $MVN_HTTP_CONFIG 

      - id: test-documentation
        name: Verify Keycloak documentation
        shell: bash
        run: |
          ./mvnw test -Dtest=ExternalLinksTest -am -pl docs/documentation/tests,docs/documentation/dist -nsu -B -e -Pdocumentation

  check:
    name: Status Check - Keycloak Documentation
    if: always()
    needs:
      - conditional
      - build
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/status-check
        with:
          jobs: ${{ toJSON(needs) }}