chore: publish to maven central

.github/workflows/loxone-java-check.yml

@@ -13,11 +13,11 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - name: Set up JDK 11
+    - name: Set up JDK 17
       uses: actions/setup-java@v3
       with:
-        java-version: '11'
-        distribution: 'adopt'
+        java-version: '17'
+        distribution: 'temurin'
     - name: Check with Gradle
       uses: gradle/gradle-build-action@v2
       with:

.github/workflows/loxone-java-release.yml

@@ -25,11 +25,11 @@ jobs:
           ref: master
           token: ${{ secrets.SMARTEON_GIT_TOKEN }}
 
-      - name: Setup JDK 11
+      - name: Setup JDK 17
         uses: actions/setup-java@v3
         with:
-          java-version: '11'
-          distribution: 'adopt'
+          java-version: '17'
+          distribution: 'temurin'
 
       - name: Set up git configuration
         run: |
@@ -50,9 +50,9 @@ jobs:
       - name: Publish to OSS Sonatype
         shell: bash
         env:
-          OSS_USER: ${{ secrets.OSS_USER }}
-          OSS_PASS: ${{ secrets.OSS_PASS }}
-          SIGNING_KEY: ${{ secrets.SIGNING_KEY }}
-          SIGNING_PASS: ${{ secrets.SIGNING_PASS }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.OSS_USER }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.OSS_PASS }}
+          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.SIGNING_KEY }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.SIGNING_PASS }}
         run: |
-          ./gradlew publishLibraryPublicationToProjectLocalRepository zipMavenCentralPortalPublication releaseMavenCentralPortalPublication
+          ./gradlew publishToMavenCentral

build.gradle.kts

@@ -1,3 +1,7 @@
+import com.vanniktech.maven.publish.JavaLibrary
+import com.vanniktech.maven.publish.JavadocJar
+import org.jetbrains.kotlin.gradle.dsl.JvmTarget
+
 group = "cz.smarteon"
 
 scmVersion {
@@ -11,20 +15,20 @@ project.version = scmVersion.version
 
 plugins {
     `java-library`
-    signing
-    `maven-publish`
     jacoco
     id("pl.allegro.tech.build.axion-release") version "1.18.18"
-    id("org.danilopianini.publish-on-central") version "8.0.7"
+    id("com.vanniktech.maven.publish") version "0.34.0"
     id("ru.vyarus.quality") version "6.0.1"
-    kotlin("jvm") version "1.7.10"
+    kotlin("jvm") version "2.2.20"
 }
 
 java {
+    toolchain {
+        languageVersion.set(JavaLanguageVersion.of(17))
+    }
     sourceCompatibility = JavaVersion.VERSION_11
     targetCompatibility = JavaVersion.VERSION_11
-    withJavadocJar()
-    withSourcesJar()
+    // javadoc and sources configured in publishing plugin
 }
 
 repositories {
@@ -58,6 +62,7 @@ dependencies {
     testImplementation("org.junit.jupiter:junit-jupiter-api:$junitVersion")
     testRuntimeOnly("org.junit.jupiter:junit-jupiter-engine:$junitVersion")
     testImplementation("org.junit.jupiter:junit-jupiter-params:$junitVersion")
+    testRuntimeOnly("org.junit.platform:junit-platform-launcher")
 
     val striktVersion = "0.34.1"
     testImplementation("io.strikt:strikt-core:$striktVersion")
@@ -88,88 +93,59 @@ dependencies {
     testImplementation("org.awaitility:awaitility-kotlin:4.1.1")
 }
 
-val ossUser: String? = System.getenv("OSS_USER")
-val ossPass: String? = System.getenv("OSS_PASS")
-
-publishing {
-    publications {
-        create<MavenPublication>("library") {
-            from(components["java"])
-
-            pom {
-                name.set(project.name)
-                url.set("https://github.com/Smarteon/loxone-java")
-                description.set("Java implementation of the Loxone&trade; communication protocol (Web Socket)")
-                organization {
-                    name.set("Smarteon Systems s.r.o")
-                    url.set("https://smarteon.cz")
-                }
-                licenses {
-                    license {
-                        name.set("3-Clause BSD License")
-                        url.set("https://opensource.org/licenses/BSD-3-Clause")
-                        distribution.set("repo")
-                    }
-                }
-                developers {
-                    developer {
-                        name.set("Jiří Mikulášek")
-                        email.set("jiri.mikulasek@smarteon.cz")
-                    }
-                    developer {
-                        name.set("Vojtěch Zavřel")
-                        email.set("vojtech.zavrel@smarteon.cz")
-                    }
-                    developer {
-                        name.set("Tomáš Knotek")
-                        email.set("tomas.knotek@smarteon.cz")
-                    }
-                }
-                contributors {
-                    contributor {
-                        name.set("Petr Žufan")
-                    }
-                }
-                scm {
-                    url.set("git@github.com:Smarteon/loxone-java.git")
-                    connection.set("scm:git:git@github.com:Smarteon/loxone-java.git")
-                    tag.set(project.version.toString())
-                }
-            }
-        }
-    }
-}
+// see https://vanniktech.github.io/gradle-maven-publish-plugin/central/#secrets for how to set up credentials and signing
+mavenPublishing {
+    publishToMavenCentral(automaticRelease = true)
+    signAllPublications()
 
-if (ossUser != null && ossPass != null) {
-    publishOnCentral {
-        repoOwner.set("Smarteon")
-        projectDescription.set("Java implementation of the Loxone&trade; communication protocol (Web Socket)")
-        licenseName.set("3-Clause BSD License")
-        licenseUrl.set("https://opensource.org/licenses/BSD-3-Clause")
+    configure(
+        JavaLibrary(
+            javadocJar = JavadocJar.Javadoc(),
+            sourcesJar = true,
+        )
+    )
 
-        repositories {
-            mavenCentral.user.set(ossUser)
-            mavenCentral.password.set(ossPass)
-        }
-    }
-}
+    coordinates(project.group.toString(), project.name, project.version.toString())
 
-val signingKey: String? = System.getenv("SIGNING_KEY")
-val signingPassword: String? = System.getenv("SIGNING_PASS")
-if (signingKey != null && signingPassword != null) {
-    signing {
-        setRequired({
-            !project.version.toString().endsWith("-SNAPSHOT")
-        })
-        useInMemoryPgpKeys(signingKey, signingPassword)
-        sign(publishing.publications["library"])
-    }
-} else if (hasProperty("signing.keyId")) {
-    signing {
-        setRequired({
-            !project.version.toString().endsWith("-SNAPSHOT")
-        })
-        sign(publishing.publications["library"])
+    pom {
+        name = project.name
+        url = "https://github.com/Smarteon/loxone-java"
+        description = "Java implementation of the Loxone&trade; communication protocol (Web Socket)"
+        organization {
+            name = "Smarteon Systems s.r.o"
+            url = "https://smarteon.cz"
+        }
+        licenses {
+            license {
+                name = "3-Clause BSD License"
+                url = "https://opensource.org/licenses/BSD-3-Clause"
+                distribution = "repo"
+            }
+        }
+        developers {
+            developer {
+                name = "Jiří Mikulášek"
+                email = "jiri.mikulasek@smarteon.cz"
+            }
+            developer {
+                name = "Vojtěch Zavřel"
+                email = "vojtech.zavrel@smarteon.cz"
+            }
+            developer {
+                name = "Tomáš Knotek"
+                email = "tomas.knotek@smarteon.cz"
+            }
+        }
+        contributors {
+            contributor {
+                name = "Petr Žufan"
+            }
+        }
+        scm {
+            url = "git@github.com:Smarteon/loxone-java.git"
+            connection = "scm:git:git@github.com:Smarteon/loxone-java.git"
+            tag = project.version.toString()
+        }
     }
 }
 
@@ -195,8 +171,8 @@ tasks {
     }
 
     withType<org.jetbrains.kotlin.gradle.tasks.KotlinCompile> {
-        kotlinOptions {
-            jvmTarget = "11"
+        compilerOptions {
+            jvmTarget.set(JvmTarget.JVM_11)
         }
     }
 

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,7 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-8.14.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-9.1.0-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists