Setup publishing to Github Packages

.github/workflows/publish.yml

@@ -0,0 +1,24 @@
+name: Publish package to GitHub Packages
+on:
+  release:
+    types: [published]
+jobs:
+  Publish:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          distribution: 'adopt'
+          java-version: 17
+          cache: 'gradle'
+      - name: Grant execute permission to gradlew
+        run: chmod +x gradlew
+      - name: Publish package
+        run: ./gradlew publish
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

build.gradle

@@ -1,6 +1,8 @@
 plugins {
-    id 'java'
-    id 'java-library'
+	id 'java'
+	id 'java-library'
+	id 'eclipse'
+	id 'maven-publish'
 }
 
 archivesBaseName = 'sisaassembler'
@@ -18,5 +20,24 @@ java {
 }
 
 test {
-    useJUnitPlatform()
+	useJUnitPlatform()
 }
+
+publishing {
+	publications {
+		mavenJava(MavenPublication) {
+			from components.java
+			artifactId = 'sisaassembler'
+		}
+	}
+	repositories {
+		maven {
+			name = "GitHubPackages"
+			url = "https://maven.pkg.github.com/illogicworks/sisaj"
+			credentials {
+				username = System.getenv("GITHUB_ACTOR")
+				password = System.getenv("GITHUB_TOKEN")
+			}
+		}
+	}
+}