From 178790583dd2e644996c275e39caf49fa926b476 Mon Sep 17 00:00:00 2001
From: Mark Paluch <mpaluch@vmware.com>
Date: Mon, 21 Aug 2023 11:04:24 +0200
Subject: [PATCH] Introduce common configuration for Antora-based documentation
 sites.

The antora profile allows running a local documentation build of a modules' antora site.

The antora-process-resources build pre-processes antora docs resources for e.g. exposing maven properties.

Closes: #2087
---
 parent/pom.xml | 132 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 132 insertions(+)

diff --git a/parent/pom.xml b/parent/pom.xml
index 4cb9d2e4..6de732ad 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -130,6 +130,8 @@
 		<smallrye-mutiny>1.9.0</smallrye-mutiny>
 		<slf4j>2.0.2</slf4j>
 		<spring>6.1.0-M4</spring>
+		<antora.playbook>src/main/antora/antora-playbook.yml</antora.playbook>
+		<spring-antora>0.0.3</spring-antora>
 		<spring-asciidoctor-backends.version>0.0.7</spring-asciidoctor-backends.version>
 		<spring-hateoas>2.2.0-M1</spring-hateoas>
 		<spring-plugin>3.0.0</spring-plugin>
@@ -259,6 +261,118 @@
 			</build>
 		</profile>
 
+		<profile>
+			<id>antora-process-resources</id>
+			<build>
+				<plugins>
+					<plugin>
+						<groupId>io.spring.maven.antora</groupId>
+						<artifactId>antora-component-version-maven-plugin</artifactId>
+						<executions>
+							<execution>
+								<goals>
+									<goal>antora-component-version</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-antrun-plugin</artifactId>
+						<executions>
+							<execution>
+								<id>export-properties</id>
+								<phase>generate-resources</phase>
+								<configuration>
+									<target>
+										<loadresource property="spring.short">
+											<concat>${spring}</concat>
+											<filterchain>
+												<replaceregex pattern="([\d]+\.[\d]+)(\..*)" replace="\1" />
+											</filterchain>
+										</loadresource>
+										<loadresource property="springdata.commons.short">
+											<concat>${springdata.commons}</concat>
+											<filterchain>
+												<replaceregex pattern="([\d]+\.[\d]+)(.*)" replace="\1" />
+											</filterchain>
+										</loadresource>
+										<loadresource property="springdata.commons.docs">
+											<concat>${springdata.commons}</concat>
+											<filterchain>
+												<replaceregex pattern="([\d]+\.[\d]+\.[\d]+)(.*)" replace="\1" />
+											</filterchain>
+										</loadresource>
+									</target>
+									<exportAntProperties>true</exportAntProperties>
+								</configuration>
+								<goals>
+									<goal>run</goal>
+								</goals>
+							</execution>
+						</executions>
+					</plugin>
+
+				</plugins>
+			</build>
+		</profile>
+
+		<profile>
+			<id>antora</id>
+
+			<properties>
+				<maven.main.skip>true</maven.main.skip>
+				<maven.test.skip>true</maven.test.skip>
+				<aspectj.skip>true</aspectj.skip>
+				<maven.install.skip>true</maven.install.skip>
+				<skipTests>true</skipTests>
+			</properties>
+			<build>
+
+				<plugins>
+					<!-- force-skip -->
+					<plugin>
+						<groupId>org.jetbrains.kotlin</groupId>
+						<artifactId>kotlin-maven-plugin</artifactId>
+						<inherited>false</inherited>
+						<configuration>
+							<skip>true</skip>
+						</configuration>
+					</plugin>
+
+					<plugin>
+						<groupId>org.apache.maven.plugins</groupId>
+						<artifactId>maven-deploy-plugin</artifactId>
+						<configuration>
+							<skip>true</skip>
+						</configuration>
+					</plugin>
+				</plugins>
+
+				<pluginManagement>
+					<plugins>
+						<plugin>
+							<groupId>io.spring.maven.antora</groupId>
+							<artifactId>antora-maven-plugin</artifactId>
+							<extensions>true</extensions>
+							<configuration>
+								<playbook>${antora.playbook}</playbook>
+							</configuration>
+							<executions>
+								<execution>
+									<goals>
+										<goal>antora</goal>
+									</goals>
+									<phase>compile</phase>
+								</execution>
+							</executions>
+						</plugin>
+					</plugins>
+				</pluginManagement>
+			</build>
+		</profile>
+
 		<profile>
 
 			<!--
@@ -1018,6 +1132,18 @@
 					</dependencies>
 				</plugin>
 
+				<plugin>
+					<groupId>io.spring.maven.antora</groupId>
+					<artifactId>antora-maven-plugin</artifactId>
+					<version>${spring-antora}</version>
+				</plugin>
+
+				<plugin>
+					<groupId>io.spring.maven.antora</groupId>
+					<artifactId>antora-component-version-maven-plugin</artifactId>
+					<version>${spring-antora}</version>
+				</plugin>
+
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-antrun-plugin</artifactId>
@@ -1085,6 +1211,12 @@
 					</configuration>
 				</plugin>
 
+				<plugin>
+					<groupId>org.apache.maven.plugins</groupId>
+					<artifactId>maven-resources-plugin</artifactId>
+					<version>3.3.1</version>
+				</plugin>
+
 				<plugin>
 					<groupId>org.apache.maven.plugins</groupId>
 					<artifactId>maven-jar-plugin</artifactId>