Add publishing support

.github/workflows/publish.yml

@@ -0,0 +1,28 @@
+name: publish
+
+on: push
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: '0' # Get all tags - necessary for Gradle versioning
+      - name: Set up JDK 21
+        uses: actions/setup-java@v1
+        with:
+          java-version: 21
+          server-id: github
+          settings-path: ${{ github.workspace }}
+
+      - name: Build with Gradle
+        run: ./gradlew build
+
+      - name: Publish to GitHub Packages
+        run: ./gradlew publish
+        env:
+          USERNAME: ${{ github.actor }}
+          TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.gradle

@@ -10,8 +10,12 @@ configurations {
     profiling
 }
 
+def getGitVersion(){
+    "git describe --tags --always --first-parent".execute().text.trim()
+}
+
 group = 'myworld'
-version = '0.0.1-SNAPSHOT'
+version = getGitVersion()
 
 dependencies {
 
@@ -121,5 +125,13 @@ publishing {
 
     repositories {
         mavenLocal()
+        maven {
+            name = "GitHubPackages"
+            url = uri("https://maven.pkg.github.com/MyWorldLLC/Chipmunk")
+            credentials {
+                username = project.findProperty("gpr.user") ?: System.getenv("USERNAME")
+                password = project.findProperty("gpr.key") ?: System.getenv("TOKEN")
+            }
+        }
     }
 }