Publish to maven central

Author: Brutus5000

.github/workflows/release.yaml

@@ -26,7 +26,11 @@ jobs:
       - name: Setup Gradle
         uses: gradle/actions/setup-gradle@v4
 
+      - name: Configure GPG Key
+        run: |
+          echo -n "${{ secrets.GPG_SIGNING_KEY }}" | base64 --decode > $HOME/secring.gpg
+
       - name: Publish package
-        run: ./gradlew publish -Pversion=$VERSION
+        run: ./gradlew publish -Pversion=$VERSION  -Psigning.secretKeyRingFile="$HOME/secring.gpg" -Psigning.password="${{ secrets.GPG_SIGNING_KEY_PASSWORD }}" -Psigning.keyId="${{ secrets.GPG_SIGNING_KEY_ID }}" -PsonatypeUsername="${{ secrets.SONATYPE_USERNAME }}" -PsonatypePassword="${{ secrets.SONATYPE_PASSWORD }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.gradle.kts

@@ -22,16 +22,47 @@ configure(subprojects) {
     publications {
       create<MavenPublication>("maven") {
         from(components["java"])
+        pom {
+          name.set(project.properties["project_display_name"].toString())
+          description.set(project.properties["project_description"].toString())
+          url.set(project.properties["project_website"].toString())
+          issueManagement {
+            system.set("GitHub")
+            url.set(project.properties["project_issues"].toString())
+          }
+          scm {
+            url.set(project.properties["project_website"].toString())
+            connection.set("scm:git:${project.properties["project_vcs"].toString()}")
+            developerConnection.set("scm:git:${project.properties["project_vcs_git"].toString()}")
+          }
+          licenses {
+            license {
+              name.set("The MIT License (MIT)")
+              url.set("http://www.opensource.org/licenses/mit-license.php")
+              distribution.set("repo")
+            }
+          }
+          developers {
+            developer {
+              id.set("Brutus5000")
+              name.set("Brutus5000")
+              organization {
+                name.set("FAForever")
+                url.set("https://github.com/FAForever")
+              }
+            }
+          }
+        }
       }
     }
 
     repositories {
       maven {
-        name = "GitHubPackages"
-        setUrl("https://maven.pkg.github.com/FAForever/faf-java-commons")
+        name = "MavenCentral"
+        url = uri("https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/")
         credentials {
-          username = System.getenv("GITHUB_ACTOR")
-          password = System.getenv("GITHUB_TOKEN")
+          username = project.properties["sonatypeUsername"].toString()
+          password = project.properties["sonatypePassword"].toString()
         }
       }
     }

gradle.properties

@@ -0,0 +1,5 @@
+project_website=https://github.com/FAForever/faf-java-commons
+project_issues=https://github.com/FAForever/faf-java-commons/issues
+project_vcs=https://github.com/FAForever/faf-java-commons.git
+project_vcs_git=git@github.com:FAForever/faf-java-commons.git
+version=unspecified