From 4bf7115c6a82bed3d350d164d230685dec0b4c12 Mon Sep 17 00:00:00 2001
From: Shreck Ye <ShreckYe@gmail.com>
Date: Tue, 5 Nov 2024 18:57:27 +0800
Subject: [PATCH] Configure the Dokka Gradle plugin, its tasks, and the GitHub
 Actions workflow, with code copied and adapted from "kotlin-common"

A source commit: https://github.com/huanshankeji/gradle-common/commit/d0c81059c453e854043475d9e7f077826ad84c8a

The `dokkaGenerate` task fails with an error, which may be due to a bug from Dokka. This is similar to the problem in "gradle-common" so see https://github.com/huanshankeji/gradle-common/commit/d0c81059c453e854043475d9e7f077826ad84c8a for more details on this.
---
 .github/workflows/dokka-gh-pages.yml | 61 ++++++++++++++++++++++++++++
 build.gradle.kts                     |  8 ++++
 buildSrc/build.gradle.kts            |  1 +
 gradle.properties                    |  2 +
 lib/build.gradle.kts                 | 10 +++++
 5 files changed, 82 insertions(+)
 create mode 100644 .github/workflows/dokka-gh-pages.yml
 create mode 100644 gradle.properties

diff --git a/.github/workflows/dokka-gh-pages.yml b/.github/workflows/dokka-gh-pages.yml
new file mode 100644
index 0000000..2781a64
--- /dev/null
+++ b/.github/workflows/dokka-gh-pages.yml
@@ -0,0 +1,61 @@
+name: Deploy the API documentation to GitHub Pages with Dokka
+
+on:
+  push:
+    branches: [ "release" ]
+  pull_request:
+    branches: [ "release" ]
+
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+# Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  # Build job
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+
+      - name: Set up JDK 8
+        uses: actions/setup-java@v4
+        with:
+          java-version: "8"
+          distribution: "temurin"
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@v4
+
+      - name: Build the distribution with Gradle Wrapper
+        run: ./gradlew :dokkaGeneratePublicationHtml
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: build/dokka/html/
+
+  # Deployment job
+  deploy:
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    needs: build
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
diff --git a/build.gradle.kts b/build.gradle.kts
index 1241019..c5588d5 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -1,3 +1,11 @@
 tasks.wrapper {
     distributionType = Wrapper.DistributionType.ALL
 }
+
+plugins {
+    id("org.jetbrains.dokka")
+}
+
+dependencies {
+    dokka(project(":exposed-adt-mapping"))
+}
diff --git a/buildSrc/build.gradle.kts b/buildSrc/build.gradle.kts
index bf8774c..6a6f9e2 100644
--- a/buildSrc/build.gradle.kts
+++ b/buildSrc/build.gradle.kts
@@ -19,4 +19,5 @@ dependencies {
     implementation(kotlin("gradle-plugin", "2.0.10"))
     implementation("com.huanshankeji:common-gradle-dependencies:0.8.0-20241016") // don't use a snapshot version in a main branch
     implementation("com.huanshankeji.team:gradle-plugins:0.6.0") // don't use a snapshot version in a main branch
+    implementation("org.jetbrains.dokka:dokka-gradle-plugin:2.0.0-Beta")
 }
diff --git a/gradle.properties b/gradle.properties
new file mode 100644
index 0000000..4a50b9e
--- /dev/null
+++ b/gradle.properties
@@ -0,0 +1,2 @@
+# for Dokka
+org.jetbrains.dokka.experimental.gradle.pluginMode=V2Enabled
diff --git a/lib/build.gradle.kts b/lib/build.gradle.kts
index a4f2481..54f9243 100644
--- a/lib/build.gradle.kts
+++ b/lib/build.gradle.kts
@@ -1,5 +1,6 @@
 plugins {
     conventions
+    id("org.jetbrains.dokka")
 }
 
 dependencies {
@@ -8,3 +9,12 @@ dependencies {
     implementation(commonDependencies.kotlinCommon.reflect())
     implementation(commonDependencies.kotlinCommon.core())
 }
+
+dokka {
+    dokkaSourceSets.all {
+        sourceLink {
+            remoteUrl("https://github.com/huanshankeji/exposed-adt-mapping/tree/v${version}/lib")
+            remoteLineSuffix.set("#L")
+        }
+    }
+}