From e4ce7249ccb68bb7083d1ddcaef975556bab7675 Mon Sep 17 00:00:00 2001
From: Rob Winch <rwinch@users.noreply.github.com>
Date: Fri, 20 Aug 2021 17:08:39 -0500
Subject: [PATCH] Generate antora.yml and push to
 spring-security-docs-generated

---
 .github/workflows/build-reference.yml | 12 ++++-
 docs/antora.yml                       | 19 +-------
 docs/spring-security-docs.gradle      | 67 +++++++++++++++++++++++++++
 3 files changed, 79 insertions(+), 19 deletions(-)

diff --git a/.github/workflows/build-reference.yml b/.github/workflows/build-reference.yml
index 3e3f714e06..8e7b9ce30c 100644
--- a/.github/workflows/build-reference.yml
+++ b/.github/workflows/build-reference.yml
@@ -7,6 +7,7 @@ on:
 
 env:
   GH_TOKEN_DISPATCH: ${{ secrets.GH_TOKEN_DISPATCH }}
+  GH_TOKEN_PUSH: ${{ secrets.GH_TOKEN_PUSH }}
 
 jobs:
   build:
@@ -14,5 +15,14 @@ jobs:
     steps:
       - name: Checkout Source
         uses: actions/checkout@v2
+      - name: Generate antora.yml
+        run: ./gradlew :spring-security-docs:generateAntora
+      - name: Push generated antora files to the spring-security-docs-generated
+        uses: JamesIves/github-pages-deploy-action@4.1.4
+        with:
+          branch: "spring-security/main" # The branch the action should deploy to.
+          folder: "docs/build/generateAntora" # The folder the action should deploy.
+          repository-name: "rwinch/spring-security-docs-generated"
+          token: ${{ secrets.GH_TOKEN_PUSH }}
       - name: Dispatch Build Request
-        run: ${GITHUB_WORKSPACE}/.github/actions/dispatch.sh 'rwinch/spring-reference' "$GH_TOKEN_DISPATCH"
\ No newline at end of file
+        run: ${GITHUB_WORKSPACE}/.github/actions/dispatch.sh 'rwinch/spring-reference' "$GH_TOKEN_DISPATCH"
diff --git a/docs/antora.yml b/docs/antora.yml
index 9abbfe3d35..16d009128e 100644
--- a/docs/antora.yml
+++ b/docs/antora.yml
@@ -2,23 +2,6 @@ name: security
 title: Spring Security
 version: ~
 display_version: 6.0
-start_page: ROOT:overview/index.adoc
-asciidoc:
-  attributes:
-    page-pagination: true
-    idprefix: ''
-    idseparator: '-'
-    apacheds-core-version: 1.5.5
-    gh-old-samples-url: https://github.com/spring-projects/spring-security/tree/5.4.x/samples
-    gh-samples-url: https://github.com/spring-projects/spring-security-samples/tree/main
-    gh-url: https://github.com/spring-projects/spring-security/tree/main
-    icondir: icons
-    security-api-url: https://docs.spring.io/spring-security/site/docs/current/api/
-    security-reference-url: https://docs.spring.io/spring-security/site/docs/reference/html5/
-    spring-core-version: 5.3.8
-    spring-framework-api-url: https://docs.spring.io/spring-framework/docs/current/javadoc-api/
-    spring-framework-reference-url: https://docs.spring.io/spring-framework/docs/current/reference/html/
-    spring-security-version: 6.0.0
-    unboundid-ldapsdk-version: 4.1
+start_page: ROOT:index.adoc
 nav:
 - modules/ROOT/nav.adoc
diff --git a/docs/spring-security-docs.gradle b/docs/spring-security-docs.gradle
index e69de29bb2..5f7b36614c 100644
--- a/docs/spring-security-docs.gradle
+++ b/docs/spring-security-docs.gradle
@@ -0,0 +1,67 @@
+apply plugin: 'java'
+
+tasks.register("generateAntora") {
+	group = "Documentation"
+	description = "Generates the antora.yml for dynamic properties"
+	doLast {
+		def docsTag = snapshotBuild ? 'current' : project.version
+		def ghTag = snapshotBuild ? 'main' : project.version
+		def ghUrl = "https://github.com/spring-projects/spring-security/tree/$ghTag"
+		def ghOldSamplesUrl = "https://github.com/spring-projects/spring-security/tree/5.4.x/samples"
+		def ghSamplesUrl = "https://github.com/spring-projects/spring-security-samples/tree/$samplesBranch"
+		def securityDocsUrl = "https://docs.spring.io/spring-security/site/docs/$docsTag"
+		def securityApiUrl = "$securityDocsUrl/api/"
+		def securityReferenceUrl = "$securityDocsUrl/reference/html5/"
+		def springFrameworkApiUrl = "https://docs.spring.io/spring-framework/docs/$springFrameworkVersion/javadoc-api/"
+		def springFrameworkReferenceUrl = "https://docs.spring.io/spring-framework/docs/$springFrameworkVersion/reference/html/"
+		def versions = resolvedVersions(project.configurations.testRuntimeClasspath)
+		def ymlVersions = ""
+		versions.call().each { name, version ->
+			ymlVersions += """
+    ${name}: ${version}"""
+		}
+		def outputFile = new File("$buildDir/generateAntora/antora.yml")
+		outputFile.getParentFile().mkdirs()
+		outputFile.createNewFile()
+		outputFile.setText("""name: security
+title: Spring Security
+version: ~
+display_version: 6.0
+start_page: ROOT:index.adoc
+asciidoc:
+  attributes:
+    icondir: icons
+    gh-old-samples-url: $ghOldSamplesUrl
+    gh-samples-url: $ghSamplesUrl
+    gh-url: $ghUrl
+    security-api-url: $securityApiUrl
+    security-reference-url: $securityReferenceUrl
+    spring-framework-api-url: $springFrameworkApiUrl
+    spring-framework-reference-url: $springFrameworkReferenceUrl
+    spring-security-version: ${project.version}
+${ymlVersions}
+""")
+	}
+}
+
+dependencies {
+	testImplementation platform(project(":spring-security-dependencies"))
+	testImplementation "com.unboundid:unboundid-ldapsdk"
+	testImplementation "org.apache.directory.server:apacheds-core"
+	testImplementation "org.springframework:spring-core"
+}
+
+def resolvedVersions(Configuration configuration) {
+	return {
+		configuration.resolvedConfiguration
+				.resolvedArtifacts
+				.collectEntries { [(it.name + "-version"): it.moduleVersion.id.version] }
+	}
+}
+
+repositories {
+	mavenCentral()
+	maven { url "https://repo.spring.io/release" }
+	maven { url "https://repo.spring.io/milestone" }
+	maven { url "https://repo.spring.io/snapshot" }
+}