Merge pull request #227 from alecharp/feature/prepare-plugin-for-cd

Setup CD on plugin

.github/workflows/cd.yaml

@@ -0,0 +1,15 @@
+# Note: additional setup is required, see https://www.jenkins.io/redirect/continuous-delivery-of-plugins
+
+name: cd
+on:
+  workflow_dispatch:
+  check_run:
+    types:
+      - completed
+
+jobs:
+  maven-cd:
+    uses: jenkins-infra/github-reusable-workflows/.github/workflows/maven-cd.yml@v1
+    secrets:
+      MAVEN_USERNAME: ${{ secrets.MAVEN_USERNAME }}
+      MAVEN_TOKEN: ${{ secrets.MAVEN_TOKEN }}

.mvn/extensions.xml

@@ -0,0 +1,7 @@
+<extensions xmlns="http://maven.apache.org/EXTENSIONS/1.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/EXTENSIONS/1.0.0 http://maven.apache.org/xsd/core-extensions-1.0.0.xsd">
+  <extension>
+    <groupId>io.jenkins.tools.incrementals</groupId>
+    <artifactId>git-changelist-maven-extension</artifactId>
+    <version>1.4</version>
+  </extension>
+</extensions>

.mvn/maven.config

@@ -0,0 +1,3 @@
+-Pconsume-incrementals
+-Pmight-produce-incrementals
+-Dchangelist.format=%d.v%s

pom.xml

@@ -8,11 +8,14 @@
 
     <artifactId>s3</artifactId>
     <packaging>hpi</packaging>
-    <version>0.12.3-SNAPSHOT</version>
+    <version>${revision}${changelist}</version>
     <name>Jenkins S3 publisher plugin</name>
     <url>https://github.com/jenkinsci/s3-plugin</url>
 
     <properties>
+        <revision>0.12.3</revision>
+        <changelist>-SNAPSHOT</changelist>
+        <gitHubRepo>jenkinsci/s3-plugin</gitHubRepo>
         <jenkins.version>2.289.3</jenkins.version>
     </properties>
 
@@ -48,10 +51,10 @@
     </developers>
 
     <scm>
-        <connection>scm:git:git://github.com/jenkinsci/s3-plugin.git</connection>
-        <developerConnection>scm:git:[email protected]:jenkinsci/s3-plugin.git</developerConnection>
-        <url>https://github.com/jenkinsci/s3-plugin</url>
-        <tag>HEAD</tag>
+        <connection>scm:git:git://github.com/${gitHubRepo}.git</connection>
+        <developerConnection>scm:git:[email protected]:${gitHubRepo}.git</developerConnection>
+        <url>https://github.com/${gitHubRepo}</url>
+        <tag>${scmTag}</tag>
     </scm>
 
     <dependencies>