auto release. (#9)

* simplify.

* release.yml

* Update gradle.properties

.github/workflows/release.yml

@@ -0,0 +1,35 @@
+name: Release
+on:
+  release:
+    types:
+      - released
+jobs:
+  build:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-java@v4
+        with:
+          distribution: 'adopt'
+          java-version: '11'
+
+      - uses: actions/cache@v4
+        with:
+          path: ~/.gradle/caches
+          key: ${{ runner.os }}-gradle-cache-${{ hashFiles('**/*.gradle.kts') }}
+          restore-keys: |
+            ${{ runner.os }}-gradle-
+
+      - uses: actions/cache@v4
+        with:
+          path: ~/.gradle/wrapper
+          key: ${{ runner.os }}-gradle-wrapper-${{ hashFiles('**/gradle-wrapper.properties') }}
+          restore-keys: |
+            ${{ runner.os }}-gradlew-
+
+      - run: |
+          [[ "${{ github.event.release.tag_name }}" =~ ^[0-9]+(\.[0-9]+)*$ ]] || exit -1
+          chmod +x gradlew
+          ./gradlew -Psign-required=true publish -Pversion="${{ github.event.release.tag_name }}" -PmavenCentralUsername="${{ secrets.MAVEN_CENTRAL_USERNAME }}" -PmavenCentralPassword="${{ secrets.MAVEN_CENTRAL_PASSWORD }}" -PsigningInMemoryKey="${{ secrets.GPG_PRIVATE_KEY_ARMORED }}" -PsigningInMemoryKeyPassword="${{ secrets.GPG_PASSPHRASE }}"

build.gradle.kts

@@ -26,33 +26,8 @@ subprojects {
         toolchain {
             languageVersion = JavaLanguageVersion.of(8)
         }
-    }
-
-    tasks {
-        compileJava { options.encoding = Charsets.UTF_8.name() }
-
-        javadoc {
-            options.encoding = Charsets.UTF_8.name()
-            (options as StandardJavadocDocletOptions).tags("todo")
-        }
-
-        val javadocJar by creating(Jar::class) {
-            dependsOn("javadoc")
-            archiveClassifier.set("javadoc")
-            from(javadoc)
-        }
-
-        val sourcesJar by creating(Jar::class) {
-            dependsOn("classes")
-            archiveClassifier.set("sources")
-            from(sourceSets["main"].allSource)
-        }
-
-        build {
-            dependsOn(jar)
-            dependsOn(sourcesJar)
-            dependsOn(javadocJar)
-        }
+        withJavadocJar()
+        withSourcesJar()
     }
 
     val projectName = project.property("artifact-id") as String

gradle.properties

@@ -1,5 +1,5 @@
 name=pubsub
 group=net.infumia
-version=0.1.2
+version=1.0.0-SNAPSHOT
 
 org.gradle.parallel=true