Support plugin description

Signed-off-by: Tom Sellman <[email protected]>

Author: tom-seqera

README.md

@@ -14,7 +14,7 @@ Apply and configure this plugin in your `build.gradle` file, for example:
 
 ```gradle
 plugins {
-    id 'io.nextflow.nextflow-plugin' version '0.0.1-alpha3'
+    id 'io.nextflow.nextflow-plugin' version '0.0.1-alpha5'
 }
 
 dependencies {
@@ -26,9 +26,10 @@ version = '0.0.1'
 
 nextflowPlugin {
     // minimum nextflow version
-    nextflowVersion = '24.11.0-edge'
+    nextflowVersion = '25.04.0'
 
-    provider = 'example-inc'
+    provider = 'Example Inc'
+    description = 'My example plugin'
     className = 'com.example.ExamplePlugin'
     extensionPoints = [
         'com.example.ExampleObserver',

build.gradle

@@ -6,7 +6,7 @@ plugins {
 }
 
 group = 'io.nextflow'
-version = '0.0.1-alpha4'
+version = '0.0.1-alpha5'
 
 repositories {
     mavenCentral()

src/main/groovy/io/nextflow/gradle/NextflowPluginConfig.groovy

@@ -34,6 +34,12 @@ class NextflowPluginConfig {
      */
     String provider
 
+    /**
+     * Description of this plugin.
+     * (optional)
+     */
+    String description
+
     /**
      * What class should be created when the plugin is loaded?
      */

src/main/groovy/io/nextflow/gradle/PluginManifest.groovy

@@ -27,6 +27,9 @@ class PluginManifest {
         if (config.provider) {
             jar.manifest.attributes('Plugin-Provider': config.provider)
         }
+        if (config.description) {
+            jar.manifest.attributes('Plugin-Description': config.description)
+        }
         if (!config.requirePlugins.isEmpty()) {
             jar.manifest.attributes('Plugin-Dependencies': config.requirePlugins)
         }