Update 'module.properties' / remove "duplicates" (only keep latest)

Author: jjohannes

gradle/plugins/src/main/kotlin/gradlexbuild/UniqueModulesPropertiesUpdate.kt

@@ -9,6 +9,7 @@ import org.gradle.api.tasks.Input
 import org.gradle.api.tasks.InputFiles
 import org.gradle.api.tasks.OutputFile
 import org.gradle.api.tasks.TaskAction
+import org.gradle.util.internal.VersionNumber
 import java.util.Properties
 import javax.inject.Inject
 
@@ -34,12 +35,19 @@ abstract class UniqueModulesPropertiesUpdate : DefaultTask() {
 
         val modulesToRepoLocation = Properties()
         modulesToRepoLocation.load(modulesProperties.singleFile.inputStream())
-        val modulesToCoordinates = modulesToRepoLocation.toSortedMap { e1, e2 -> e1.toString().compareTo(e2.toString()) }.map { entry ->
+        val modules = modulesToRepoLocation.toSortedMap { e1, e2 -> e1.toString().compareTo(e2.toString()) }.map { entry ->
             val split = entry.value.toString().split("/")
             val group = split.subList(4, split.size - 3).joinToString(".")
             val name = split[split.size - 3]
-            "${entry.key}=$group:$name\n"
-        }.joinToString("")
-        uniqueModulesProperties.get().asFile.writeText(modulesToCoordinates.trim())
+            val version = split[split.size - 2]
+            Module(entry.key.toString(), "$group:$name", version)
+        }.groupBy { it.ga }.values.map { moduleList ->
+            moduleList.maxBy { VersionNumber.parse(it.version) }
+        }.sortedBy { it.name }
+
+        val modulesToCoordinates = modules.map { "${it.name}=${it.ga}\n" }
+        uniqueModulesProperties.get().asFile.writeText(modulesToCoordinates.joinToString("").trim())
     }
+
+    data class Module(val name: String, val ga: String, val version: String)
 }

src/main/resources/org/gradlex/javamodule/dependencies/modules.properties

@@ -1,8 +1,8 @@
 com.amihaiemil.eoyaml=com.amihaiemil.web:eo-yaml
 com.github.spotbugs.annotations=com.github.spotbugs:spotbugs-annotations
 com.github.virtuald.curvesapi=com.github.virtuald:curvesapi
+com.google.common.util.concurrent.internal=com.google.guava:failureaccess
 com.google.common=com.google.guava:guava
-com.google.errorprone.annotations=com.google.errorprone:error_prone_annotations
 com.google.gson=com.google.code.gson:gson
 com.google.guice.extensions.servlet=com.google.inject.extensions:guice-servlet
 com.google.guice=com.google.inject:guice
@@ -45,7 +45,6 @@ liquibase.core=org.liquibase:liquibase-core
 org.antlr.antlr4.runtime=org.antlr:antlr4-runtime
 org.apache.commons.codec=commons-codec:commons-codec
 org.apache.commons.collections4=org.apache.commons:commons-collections4
-org.apache.commons.configuration2=org.apache.commons:commons-configuration2
 org.apache.commons.io=commons-io:commons-io
 org.apache.commons.logging=org.slf4j:jcl-over-slf4j
 org.apache.httpcomponents.httpclient.fluent=org.apache.httpcomponents:fluent-hc