[ci] Maven publish (#2)

Author: liorsl

.github/workflows/gradle-publish.yml

@@ -0,0 +1,44 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+# This workflow will build a package using Gradle and then publish it to GitHub packages when a release is created
+# For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#Publishing-using-gradle
+
+name: Gradle Package
+
+on:
+  push:
+    branches:
+      - dev/3.0.0
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v4
+      - name: Set up JDK 21
+        uses: actions/setup-java@v4
+        with:
+          java-version: '21'
+          distribution: 'temurin'
+          server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
+          settings-path: ${{ github.workspace }} # location for the settings.xml file
+
+      - name: Setup Gradle
+        uses: gradle/actions/setup-gradle@af1da67850ed9a4cedd57bfd976089dd991e2582 # v4.0.0
+
+      - name: Build with Gradle
+        run: ./gradlew build
+
+      # The USERNAME and TOKEN need to correspond to the credentials environment variables used in
+      # the publishing section of your build.gradle
+      - name: Publish to GitHub Packages
+        run: ./gradlew publish
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build-logic/src/main/kotlin/velocity-publish.gradle.kts

@@ -3,18 +3,24 @@ plugins {
     `maven-publish`
 }
 
+val isCi = System.getenv("GITHUB_EVENT_NAME") != null
+
 extensions.configure<PublishingExtension> {
     repositories {
-        maven {
-            credentials(PasswordCredentials::class.java)
-
-            name = if (version.toString().endsWith("SNAPSHOT")) "paperSnapshots" else "paper" // "paper" is seemingly not defined
-            val base = "https://artifactory.papermc.io/artifactory"
-            val releasesRepoUrl = "$base/releases/"
-            val snapshotsRepoUrl = "$base/snapshots/"
-            setUrl(if (version.toString().endsWith("SNAPSHOT")) snapshotsRepoUrl else releasesRepoUrl)
+        if (isCi) {
+            repositories {
+                maven {
+                    name = "GitHubPackages"
+                    url = uri("https://maven.pkg.github.com/poweredbyapartium/velocity")
+                    credentials {
+                        username = System.getenv("GITHUB_ACTOR")
+                        password = System.getenv("GITHUB_TOKEN")
+                    }
+                }
+            }
         }
     }
+
     publications {
         create<MavenPublication>("maven") {
             from(components["java"])

gradle.properties

@@ -1,2 +1,2 @@
-group=com.velocitypowered
+group=dev.apartium.velocity
 version=3.4.0-SNAPSHOT

proxy/build.gradle.kts

@@ -6,6 +6,7 @@ plugins {
     id("velocity-init-manifest")
     alias(libs.plugins.shadow)
     alias(libs.plugins.fill)
+    id("velocity-publish")
 }
 
 application {

proxy/log4j2-plugin/build.gradle.kts

@@ -1,3 +1,7 @@
+plugins {
+    id("velocity-publish")
+}
+
 dependencies {
     implementation(libs.bundles.log4j)
     annotationProcessor(libs.log4j.core)