eclipse-zenoh · milyin · Dec 20, 2024 · Dec 19, 2024
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -85,22 +85,26 @@ jobs:
   # Publish snapshot packages. These jobs will only be triggered when the CI is executed on main.
   publish_jvm_snapshot_package:
     name: Publish JVM snapshot package
-    if: github.ref == 'refs/heads/main'
+    if: contains(fromJSON('["refs/heads/main"]'), github.ref)
     needs: ci
     uses: ./.github/workflows/publish-jvm.yml
     permissions:
       contents: read
       packages: write
     with:
       snapshot: true
+      branch: ${{ github.ref_name }}
+    secrets: inherit
 
   publish_android_snapshot_package:
     name: Publish Android snapshot package
-    if: github.ref == 'refs/heads/main'
+    if: contains(fromJSON('["refs/heads/main"]'), github.ref)
     needs: ci
     uses: ./.github/workflows/publish-android.yml
     permissions:
       contents: read
       packages: write
     with:
       snapshot: true
+      branch: ${{ github.ref_name }}
+    secrets: inherit
diff --git a/.github/workflows/publish-android.yml b/.github/workflows/publish-android.yml
@@ -19,7 +19,7 @@ env:
 
 jobs:
   publish_android_package:
-    name: Publish Android Package to Github Packages
+    name: Publish Android package
     runs-on: ubuntu-latest
     permissions:
       contents: read
@@ -70,7 +70,21 @@ jobs:
             echo "PUB_MODE=-PSNAPSHOT" >> $GITHUB_ENV
           fi
 
-      - name: Gradle Publish Android Package
-        run: ./gradlew publishAndroidReleasePublicationToGithubPackagesRepository -Pandroid=true ${{ env.PUB_MODE }}
+      - name: Gradle Publish Android Package to GitHub packages repository
+        run: ./gradlew publishAndroidReleasePublicationToGithubPackagesRepository -PremotePublication=true -Pandroid=true ${{ env.PUB_MODE }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          ORG_GPG_KEY_ID: ${{ secrets.ORG_GPG_KEY_ID }}
+          ORG_GPG_SUBKEY_ID: ${{ secrets.ORG_GPG_SUBKEY_ID }}
+          ORG_GPG_PRIVATE_KEY: ${{ secrets.ORG_GPG_PRIVATE_KEY }}
+          ORG_GPG_PASSPHRASE: ${{ secrets.ORG_GPG_PASSPHRASE }}
+
+      - name: Gradle Publish Android Package to Maven Central repository
+        run: ./gradlew publishAndroidReleasePublicationToMavenCentralRepository -PremotePublication=true -Pandroid=true ${{ env.PUB_MODE }}
+        env:
+          ORG_OSSRH_USERNAME: ${{ secrets.ORG_OSSRH_USERNAME }}
+          ORG_OSSRH_PASSWORD: ${{ secrets.ORG_OSSRH_PASSWORD }}
+          ORG_GPG_KEY_ID: ${{ secrets.ORG_GPG_KEY_ID }}
+          ORG_GPG_SUBKEY_ID: ${{ secrets.ORG_GPG_SUBKEY_ID }}
+          ORG_GPG_PRIVATE_KEY: ${{ secrets.ORG_GPG_PRIVATE_KEY }}
+          ORG_GPG_PASSPHRASE: ${{ secrets.ORG_GPG_PASSPHRASE }}
diff --git a/.github/workflows/publish-jvm.yml b/.github/workflows/publish-jvm.yml
@@ -175,7 +175,22 @@ jobs:
             echo "PUB_MODE=-PSNAPSHOT" >> $GITHUB_ENV
           fi
 
-      - name: Gradle Publish JVM Package
-        run: ./gradlew publishJvmPublicationToGithubPackagesRepository -PgithubPublish=true ${{ env.PUB_MODE }}
+      - name: Gradle Publish JVM Package to GitHub packages repository
+        run: ./gradlew publishJvmPublicationToGithubPackagesRepository -PremotePublication=true ${{ env.PUB_MODE }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          ORG_GPG_KEY_ID: ${{ secrets.ORG_GPG_KEY_ID }}
+          ORG_GPG_SUBKEY_ID: ${{ secrets.ORG_GPG_SUBKEY_ID }}
+          ORG_GPG_PRIVATE_KEY: ${{ secrets.ORG_GPG_PRIVATE_KEY }}
+          ORG_GPG_PASSPHRASE: ${{ secrets.ORG_GPG_PASSPHRASE }}
+
+
+      - name: Gradle Publish JVM Package to Maven Central repository
+        run: ./gradlew publishJvmPublicationToMavenCentralRepository -PremotePublication=true ${{ env.PUB_MODE }}
+        env:
+          ORG_OSSRH_USERNAME: ${{ secrets.ORG_OSSRH_USERNAME }}
+          ORG_OSSRH_PASSWORD: ${{ secrets.ORG_OSSRH_PASSWORD }}
+          ORG_GPG_KEY_ID: ${{ secrets.ORG_GPG_KEY_ID }}
+          ORG_GPG_SUBKEY_ID: ${{ secrets.ORG_GPG_SUBKEY_ID }}
+          ORG_GPG_PRIVATE_KEY: ${{ secrets.ORG_GPG_PRIVATE_KEY }}
+          ORG_GPG_PASSPHRASE: ${{ secrets.ORG_GPG_PASSPHRASE }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
@@ -78,6 +78,7 @@ jobs:
     permissions:
       contents: read
       packages: write
+    secrets: inherit
 
   publish-android:
     name: Publish Android package
@@ -89,6 +90,7 @@ jobs:
     permissions:
       contents: read
       packages: write
+    secrets: inherit
 
   publish-dokka:
     name: Publish documentation

diff --git a/examples/build.gradle.kts b/examples/build.gradle.kts
@@ -51,16 +51,11 @@ tasks {
         register(example, JavaExec::class) {
             dependsOn("CompileZenohJNI")
             description = "Run the $example example"
-            mainClass.set("io.zenoh.${example}")
+            mainClass.set("io.zenoh.$example")
             classpath(sourceSets["main"].runtimeClasspath)
             val zenohPaths = "../zenoh-jni/target/release"
             val defaultJvmArgs = arrayListOf("-Djava.library.path=$zenohPaths")
-            val loggerLvl = project.findProperty("zenoh.logger")?.toString()
-            if (loggerLvl != null) {
-                jvmArgs(defaultJvmArgs + "-Dzenoh.logger=$loggerLvl")
-            } else {
-                jvmArgs(defaultJvmArgs)
-            }
+            jvmArgs(defaultJvmArgs)
         }
     }
 }

diff --git a/zenoh-java/build.gradle.kts b/zenoh-java/build.gradle.kts
@@ -20,11 +20,15 @@ plugins {
     id("com.adarshr.test-logger")
     id("org.jetbrains.dokka")
     `maven-publish`
+    signing
 }
 
 val androidEnabled = project.findProperty("android")?.toString()?.toBoolean() == true
 val release = project.findProperty("release")?.toString()?.toBoolean() == true
-val githubPublish = project.findProperty("githubPublish")?.toString()?.toBoolean() == true
+
+// If the publication is meant to be done on a remote repository (GitHub packages or Maven central).
+// Modifying this property will affect the release workflows!
+val isRemotePublication = project.findProperty("remotePublication")?.toString()?.toBoolean() == true
 
 var buildMode = if (release) BuildMode.RELEASE else BuildMode.DEBUG
 
@@ -74,7 +78,7 @@ kotlin {
             }
         }
         val jvmMain by getting {
-            if (githubPublish) {
+            if (isRemotePublication) {
                 // The line below is intended to load the native libraries that are crosscompiled on GitHub actions when publishing a JVM package.
                 resources.srcDir("../jni-libs").include("*/**")
             } else {
@@ -89,7 +93,39 @@ kotlin {
 
     publishing {
         publications.withType<MavenPublication> {
+            groupId = "org.eclipse.zenoh"
+            artifactId = "zenoh-java"
             version = project.version.toString() + if (project.hasProperty("SNAPSHOT")) "-SNAPSHOT" else ""
+
+            pom {
+                name.set("Zenoh Java")
+                description.set("The Eclipse Zenoh: Zero Overhead Pub/sub, Store/Query and Compute.")
+                url.set("https://zenoh.io/")
+
+                licenses {
+                    license {
+                        name.set("Eclipse Public License 2.0 OR Apache License 2.0")
+                        url.set("http://www.eclipse.org/legal/epl-2.0")
+                    }
+                }
+                developers {
+                    developer {
+                        id.set("ZettaScale")
+                        name.set("ZettaScale Zenoh Team")
+                        email.set("[email protected]")
+                    }
+                    developer {
+                        id.set("DariusIMP")
+                        name.set("Darius Maitia")
+                        email.set("[email protected]")
+                    }
+                }
+                scm {
+                    connection.set("scm:git:https://github.com/eclipse-zenoh/zenoh-java.git")
+                    developerConnection.set("scm:git:https://github.com/eclipse-zenoh/zenoh-java.git")
+                    url.set("https://github.com/eclipse-zenoh/zenoh-java")
+                }
+            }
         }
 
         repositories {
@@ -101,10 +137,32 @@ kotlin {
                     password = System.getenv("GITHUB_TOKEN")
                 }
             }
+            maven {
+                name = "MavenCentral"
+                url = uri(if (project.hasProperty("SNAPSHOT"))
+                    "https://oss.sonatype.org/content/repositories/snapshots/"
+                else
+                    "https://oss.sonatype.org/service/local/staging/deploy/maven2/"
+                )
+                credentials {
+                    username = System.getenv("ORG_OSSRH_USERNAME")
+                    password = System.getenv("ORG_OSSRH_PASSWORD")
+                }
+            }
         }
     }
 }
 
+signing {
+    isRequired = isRemotePublication
+    useInMemoryPgpKeys(System.getenv("ORG_GPG_SUBKEY_ID"), System.getenv("ORG_GPG_PRIVATE_KEY"), System.getenv("ORG_GPG_PASSPHRASE"))
+    sign(publishing.publications)
+}
+
+tasks.withType<PublishToMavenRepository>().configureEach {
+    dependsOn(tasks.withType<Sign>())
+}
+
 tasks.withType<Test> {
     doFirst {
         // The line below is added for the Android Unit tests which are equivalent to the JVM tests.
@@ -125,7 +183,7 @@ tasks.named("compileKotlinJvm") {
 
 tasks.register("buildZenohJni") {
     doLast {
-        if (!githubPublish) {
+        if (!isRemotePublication) {
             // This is intended for local publications. For publications done through GitHub workflows,
             // the zenoh-jni build is achieved and loaded differently from the CI
             buildZenohJNI(buildMode)