chore: update release to publish to central portal

Author: kyeh-amp

.github/workflows/release.yml

@@ -79,12 +79,11 @@ jobs:
           GIT_COMMITTER_NAME: amplitude-sdk-bot
           GIT_COMMITTER_EMAIL: amplitude-sdk-bot@users.noreply.github.com
           # Sonatype Publishing
-          SONATYPE_USERNAME: ${{ secrets.SONATYPE_USERNAME }}
-          SONATYPE_PASSWORD: ${{ secrets.SONATYPE_PASSWORD }}
-          SONATYPE_STAGING_PROFILE_ID: ${{ secrets.SONATYPE_STAGING_PROFILE_ID }}
-          SIGNING_KEY_ID: ${{ secrets.SIGNING_KEY_ID }}
-          SIGNING_PASSWORD: ${{ secrets.SIGNING_PASSWORD }}
-          SIGNING_KEY: ${{ secrets.SIGNING_KEY }}
+          ORG_GRADLE_PROJECT_mavenCentralUsername: ${{ secrets.ORG_GRADLE_PROJECT_MAVENCENTRALUSERNAME }}
+          ORG_GRADLE_PROJECT_mavenCentralPassword: ${{ secrets.ORG_GRADLE_PROJECT_MAVENCENTRALPASSWORD }}
+          ORG_GRADLE_PROJECT_signingInMemoryKey: ${{ secrets.ORG_GRADLE_PROJECT_SIGNINGINMEMORYKEY }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyId: ${{ secrets.ORG_GRADLE_PROJECT_SIGNINGINMEMORYKEYID }}
+          ORG_GRADLE_PROJECT_signingInMemoryKeyPassword: ${{ secrets.ORG_GRADLE_PROJECT_SIGNINGINMEMORYKEYPASSWORD }}
         run: |
           npx \
           -p lodash \

analytics-connector/build.gradle

@@ -1,5 +1,8 @@
+import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
+
 plugins {
     id 'com.android.library'
+    id 'com.vanniktech.maven.publish' version '0.34.0'
     id 'kotlin-android'
 }
 
@@ -11,8 +14,6 @@ ext {
     PUBLISH_ARTIFACT_ID = 'analytics-connector'
 }
 
-apply from: "${rootDir}/gradle/publish-module.gradle"
-
 android {
     compileSdkVersion 30
 
@@ -39,6 +40,17 @@ android {
     namespace 'com.amplitude.analytics.connector'
 }
 
+mavenPublishing {
+    coordinates(PUBLISH_GROUP_ID, PUBLISH_ARTIFACT_ID, PUBLISH_VERSION)
+
+    pom {
+        name.set(PUBLISH_NAME)
+        description.set(PUBLISH_DESCRIPTION)
+    }
+
+    configure(new AndroidSingleVariantLibrary("release", false, false))
+}
+
 dependencies {
     testImplementation 'junit:junit:4.13.2'
     testImplementation 'org.json:json:20201115'

build.gradle

@@ -34,10 +34,3 @@ allprojects {
 task clean(type: Delete) {
     delete rootProject.buildDir
 }
-
-apply from: "${rootDir}/gradle/publish-root.gradle"
-
-
-
-
-

gradle.properties

@@ -16,6 +16,7 @@ org.gradle.jvmargs=-Xmx2048m
 android.useAndroidX=true
 android.enableJetifier=true
 
+GROUP=com.amplitude
 POM_URL=https\://github.com/amplitude/experiment-android-client
 POM_SCM_URL=https\://github.com/amplitude/experiment-android-client
 POM_SCM_CONNECTION=scm\:git@github.com\:amplitude/experiment-android-client.git

gradle/publish-module.gradle

@@ -41,7 +41,7 @@ module.exports = {
       "message": "chore(release): ${nextRelease.version} [skip ci]\n\n${nextRelease.notes}"
     }],
     ["@semantic-release/exec", {
-      "publishCmd": "./gradlew sdk:publishReleasePublicationToSonatypeRepository",
+      "publishCmd": "./gradlew publishToMavenCentral",
     }],
   ],
 }

gradle/publish-root.gradle

@@ -1,5 +1,8 @@
+import com.vanniktech.maven.publish.AndroidSingleVariantLibrary
+
 plugins {
     id 'com.android.library'
+    id 'com.vanniktech.maven.publish' version '0.34.0'
     id 'kotlin-android'
     id 'org.jetbrains.dokka'
     id 'org.jetbrains.kotlin.plugin.serialization' version '1.6.0'
@@ -13,8 +16,6 @@ ext {
     PUBLISH_ARTIFACT_ID = 'experiment-android-client'
 }
 
-apply from: "${rootDir}/gradle/publish-module.gradle"
-
 android {
     compileSdkVersion 30
 
@@ -43,6 +44,20 @@ android {
     namespace 'com.amplitude.experiment'
 }
 
+mavenPublishing {
+    coordinates(PUBLISH_GROUP_ID, PUBLISH_ARTIFACT_ID, PUBLISH_VERSION)
+
+    pom {
+        name.set(PUBLISH_NAME)
+        description.set(PUBLISH_DESCRIPTION)
+    }
+
+    configure(new AndroidSingleVariantLibrary("release", false, true))
+
+    publishToMavenCentral()
+    signAllPublications()
+}
+
 dependencies {
     implementation 'com.amplitude:analytics-connector:1.0.0'
     implementation 'com.squareup.okhttp3:okhttp:4.9.1'
@@ -55,23 +70,3 @@ dependencies {
     testImplementation project(path: ':sdk')
     testImplementation "io.mockk:mockk:1.12.0"
 }
-
-task docs(dependsOn: dokkaHtml) {
-    dokkaHtml {
-        outputDirectory.set(new File(rootDir, "docs"))
-        moduleName.set("experiment-android-client")
-        dokkaSourceSets {
-            named("main") {
-                includeNonPublic.set(false)
-                skipEmptyPackages.set(true)
-                skipDeprecated.set(true)
-                reportUndocumented.set(true)
-            }
-        }
-    }
-}
-afterEvaluate {
-    generateMetadataFileForReleasePublication.dependsOn androidSourcesJar
-}
-
-