Split off docs pipeline

Author: wkornewald

.github/workflows/build.yaml

@@ -6,7 +6,9 @@ env:
   LC_ALL: C.UTF-8
   LANG: C.UTF-8
 
-on: [push, pull_request]
+on:
+  push:
+  pull_request:
 
 jobs:
   build:
@@ -58,37 +60,3 @@ jobs:
         with:
           name: build-report
           path: build-report.zip
-
-  docs:
-    name: Publish docs
-    runs-on: ubuntu-latest
-    environment:
-      name: github-pages
-    permissions:
-      contents: read
-      pages: write
-      id-token: write
-    if: startsWith(github.ref, 'refs/heads/_publish') || startsWith(github.ref, 'refs/tags/v-')
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-      - name: Install JDK
-        uses: actions/setup-java@v4
-        with:
-          java-version: "17"
-          distribution: "temurin"
-          cache: "gradle"
-          check-latest: true
-      - name: Install common deps
-        run: sudo scripts/build-common.sh
-      - name: Generate docs
-        run: ./gradlew dokkaGenerate
-      - name: Setup Pages
-        uses: actions/configure-pages@v5
-      - name: Upload Artifact
-        uses: actions/upload-pages-artifact@v3
-        with:
-          path: 'build/docs/html'
-      - name: Deploy to GitHub Pages
-        id: deployment
-        uses: actions/deploy-pages@v4

.github/workflows/docs.yaml

@@ -0,0 +1,54 @@
+name: docs
+
+env:
+  GRADLE_OPTS: "-Dorg.gradle.jvmargs=-Xmx4g -Dorg.gradle.daemon=false -Dkotlin.incremental=false"
+  RUNNING_ON_CI: "true"
+  LC_ALL: C.UTF-8
+  LANG: C.UTF-8
+
+on:
+  push:
+    tags:
+      - v-**
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+jobs:
+  docs:
+    name: Publish docs
+    runs-on: macos-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+      - name: Install JDK
+        uses: actions/setup-java@v4
+        with:
+          java-version: "17"
+          distribution: "temurin"
+          cache: "gradle"
+          check-latest: true
+      - name: Install common deps
+        run: sudo scripts/build-common.sh
+      - name: Generate docs
+        run: ./gradlew dokkaGenerate
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+      - name: Upload Artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: 'build/docs/html'
+
+  docs-deploy:
+    name: Deploy docs
+    needs: docs
+    runs-on: macos-latest
+    environment:
+      name: github-pages
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4