Maven Central POM Requirements (#477)

nebhale · robertroeser · commit c9eade537f9f · 2018-03-19T10:41:11.000-07:00
In order to publish to Maven Central, POMs must contain a minimum set of
elements.  The automatically generated POM from Gradle's 'maven-publish'
plugin does not contain these elements.  This change adds build functionality
to ensure that the generated POMs are Maven Central compatible.
diff --git a/build.gradle b/build.gradle
@@ -97,6 +97,29 @@ subprojects {
 
                     artifact sourcesJar
                     artifact javadocJar
+
+                    pom.withXml {
+                        asNode().':version' + {
+                            resolveStrategy = DELEGATE_FIRST
+
+                            name project.name
+                            description project.description
+                            url 'http://rsocket.io'
+
+                            licenses {
+                                license {
+                                    name 'The Apache Software License, Version 2.0'
+                                    url 'http://www.apache.org/license/LICENSE-2.0.txt'
+                                }
+                            }
+
+                            scm {
+                                connection 'scm:git:https://github.com/rsocket/rsocket-java.git'
+                                developerConnection 'scm:git:https://github.com/rsocket/rsocket-java.git'
+                                url 'https://github.com/rsocket/rsocket-java'
+                            }
+                        }
+                    }
                 }
             }
         }
@@ -111,6 +134,8 @@ buildScan {
     termsOfServiceAgree = 'yes'
 }
 
+description = 'RSocket: Stream Oriented Messaging Passing with Reactive Stream Semantics.'
+
 googleJavaFormat {
     toolVersion = '1.5'
 }
diff --git a/rsocket-core/build.gradle b/rsocket-core/build.gradle
@@ -37,4 +37,6 @@ dependencies {
     testImplementation 'org.mockito:mockito-core'
 }
 
+description = "Core functionality for the RSocket library"
+
 apply from: 'jmh.gradle'
diff --git a/rsocket-examples/build.gradle b/rsocket-examples/build.gradle
@@ -28,3 +28,5 @@ dependencies {
     testCompile 'org.hamcrest:hamcrest-library'
     testCompile 'org.mockito:mockito-core'
 }
+
+description = 'Example usage of the RSocket library'
diff --git a/rsocket-load-balancer/build.gradle b/rsocket-load-balancer/build.gradle
@@ -30,3 +30,5 @@ dependencies {
     testImplementation 'org.hamcrest:hamcrest-library'
     testImplementation 'org.mockito:mockito-core'
 }
+
+description = 'Transparent Load Balancer for RSocket'
diff --git a/rsocket-spectator/build.gradle b/rsocket-spectator/build.gradle
@@ -25,3 +25,5 @@ dependencies {
     implementation project(':rsocket-core')
     implementation 'com.netflix.spectator:spectator-api'
 }
+
+description = 'Transparent Metrics exposure to Spectator'
diff --git a/rsocket-test/build.gradle b/rsocket-test/build.gradle
@@ -25,3 +25,5 @@ dependencies {
     implementation 'junit:junit'
     implementation 'org.mockito:mockito-core'
 }
+
+description = 'Test utilities for RSocket projects'
diff --git a/rsocket-transport-aeron/build.gradle b/rsocket-transport-aeron/build.gradle
@@ -30,3 +30,5 @@ dependencies {
     testImplementation project(':rsocket-test')
     testImplementation 'junit:junit'
 }
+
+description = 'Aeron RSocket transport implementation'
diff --git a/rsocket-transport-local/build.gradle b/rsocket-transport-local/build.gradle
@@ -27,3 +27,5 @@ dependencies {
     testImplementation project(':rsocket-test')
     testImplementation 'junit:junit'
 }
+
+description = 'Local RSocket transport implementation'
diff --git a/rsocket-transport-netty/build.gradle b/rsocket-transport-netty/build.gradle
@@ -29,3 +29,5 @@ dependencies {
     testImplementation project(':rsocket-test')
     testImplementation 'junit:junit'
 }
+
+description = 'Reactor Netty RSocket transport implementations (TCP, Websocket)'

Original file line number	Diff line number	Diff line change
`@@ -37,4 +37,6 @@ dependencies {`
`37`	`37`	`testImplementation 'org.mockito:mockito-core'`
`38`	`38`	`}`
`39`	`39`
	`40`	`+description = "Core functionality for the RSocket library"`
	`41`	`+`
`40`	`42`	`apply from: 'jmh.gradle'`
Original file line number	Diff line number	Diff line change
`@@ -28,3 +28,5 @@ dependencies {`
`28`	`28`	`testCompile 'org.hamcrest:hamcrest-library'`
`29`	`29`	`testCompile 'org.mockito:mockito-core'`
`30`	`30`	`}`
	`31`	`+`
	`32`	`+description = 'Example usage of the RSocket library'`
Original file line number	Diff line number	Diff line change
`@@ -30,3 +30,5 @@ dependencies {`
`30`	`30`	`testImplementation 'org.hamcrest:hamcrest-library'`
`31`	`31`	`testImplementation 'org.mockito:mockito-core'`
`32`	`32`	`}`
	`33`	`+`
	`34`	`+description = 'Transparent Load Balancer for RSocket'`
Original file line number	Diff line number	Diff line change
`@@ -25,3 +25,5 @@ dependencies {`
`25`	`25`	`implementation project(':rsocket-core')`
`26`	`26`	`implementation 'com.netflix.spectator:spectator-api'`
`27`	`27`	`}`
	`28`	`+`
	`29`	`+description = 'Transparent Metrics exposure to Spectator'`
Original file line number	Diff line number	Diff line change
`@@ -27,3 +27,5 @@ dependencies {`
`27`	`27`	`testImplementation project(':rsocket-test')`
`28`	`28`	`testImplementation 'junit:junit'`
`29`	`29`	`}`
	`30`	`+`
	`31`	`+description = 'Local RSocket transport implementation'`
Original file line number	Diff line number	Diff line change
`@@ -29,3 +29,5 @@ dependencies {`
`29`	`29`	`testImplementation project(':rsocket-test')`
`30`	`30`	`testImplementation 'junit:junit'`
`31`	`31`	`}`
	`32`	`+`
	`33`	`+description = 'Reactor Netty RSocket transport implementations (TCP, Websocket)'`