Update Publish

Author: Sandellia

.github/workflows/publish.yml

@@ -1,19 +1,10 @@
 name: Publish Library
 
 on:
-  workflow_dispatch:
-    inputs:
-      release_type:
-        description: "Select release target"
-        required: true
-        type: choice
-        options:
-          - local
-          - github
-          - sonatype
-          - all
-  release:
-    types: [created]
+  push:
+    tags:
+      - "*.*.*" # v1.0.0, v0.1.5 등의 태그가 푸시되면 자동 실행
+  workflow_dispatch: # 필요시 수동 실행도 가능
 
 jobs:
   publish:
@@ -39,22 +30,8 @@ jobs:
       - name: Run tests
         run: ./gradlew :library:test
 
-      # ✅ Local test build
-      - name: Publish to Maven Local
-        if: github.event.inputs.release_type == 'local'
-        run: ./gradlew :library:publishToMavenLocal
-
-      # ✅ GitHub Packages
-      - name: Publish to GitHub Packages
-        if: github.event.inputs.release_type == 'github' || github.event.inputs.release_type == 'all' || github.event_name == 'release'
-        env:
-          GITHUB_USERNAME: ${{ github.actor }}
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-        run: ./gradlew :library:publishReleasePublicationToGitHubPackagesRepository
-
-      # ✅ GPG Configuration (for Sonatype signing)
+      # ✅ GPG Configuration (for Maven Central signing)
       - name: Configure GPG
-        if: github.event.inputs.release_type == 'sonatype' || github.event.inputs.release_type == 'all' || github.event_name == 'release'
         env:
           GPG_PRIVATE_KEY: ${{ secrets.GPG_PRIVATE_KEY }}
           GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}
@@ -93,21 +70,18 @@ jobs:
 
           gpg --list-secret-keys
 
-      # ✅ Publish to Maven Central (Sonatype)
+      # ✅ Publish to Maven Central via Central Portal API
+      # Uses https://central.sonatype.com/api/v1/publisher/upload
       - name: Publish to Maven Central
-        if: github.event.inputs.release_type == 'sonatype' || github.event.inputs.release_type == 'all' || github.event_name == 'release'
         env:
-          SONATYPE_USERNAME: ${{ secrets.SONATYPE_TOKEN_USERNAME }}
-          SONATYPE_PASSWORD: ${{ secrets.SONATYPE_TOKEN_PASSWORD }}
+          ORG_GRADLE_PROJECT_SONATYPE_USERNAME: ${{ secrets.OSSRH_USERNAME }}
+          ORG_GRADLE_PROJECT_SONATYPE_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
           ORG_GRADLE_PROJECT_signingKey: ${{ secrets.GPG_PRIVATE_KEY }}
           ORG_GRADLE_PROJECT_signingPassword: ${{ secrets.GPG_PASSPHRASE }}
         run: |
-          ./gradlew :library:publishReleasePublicationToSonatypeRepository \
-            -PsonatypeUsername=$SONATYPE_USERNAME \
-            -PsonatypePassword=$SONATYPE_PASSWORD \
-            -Psigning.keyId=$GPG_KEY_ID \
-            -Psigning.password="$ORG_GRADLE_PROJECT_signingPassword" \
-            --no-daemon --stacktrace
+          ./gradlew :library:publishAllPublicationsToCentralPortal \
+            --no-daemon \
+            --stacktrace
 
       # ✅ Upload artifacts
       - name: Upload build artifacts

gradle/libs.versions.toml

@@ -11,6 +11,7 @@ composeBom = "2024.09.00"
 appcompat = "1.7.1"
 material = "1.12.0"
 coroutines = "1.8.0"
+nmcp = "0.0.8"
 
 [libraries]
 androidx-core-ktx = { group = "androidx.core", name = "core-ktx", version.ref = "coreKtx" }
@@ -38,4 +39,5 @@ android-application = { id = "com.android.application", version.ref = "agp" }
 kotlin-android = { id = "org.jetbrains.kotlin.android", version.ref = "kotlin" }
 kotlin-compose = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
 android-library = { id = "com.android.library", version.ref = "agp" }
+nmcp = { id = "com.gradleup.nmcp", version.ref = "nmcp" }
 

library/build.gradle.kts

@@ -1,6 +1,7 @@
 plugins {
     alias(libs.plugins.android.library)
     alias(libs.plugins.kotlin.android)
+    alias(libs.plugins.nmcp)
     id("maven-publish")
     id("signing")
 }
@@ -107,26 +108,7 @@ publishing {
     }
 
     repositories {
-        // Local Maven
-        maven {
-            name = "local"
-            url = uri(layout.buildDirectory.dir("repo"))
-        }
-
-        // Sonatype OSSRH
-        maven {
-            name = "sonatype"
-            val releasesRepoUrl = uri("https://s01.oss.sonatype.org/service/local/staging/deploy/maven2/")
-            val snapshotsRepoUrl = uri("https://s01.oss.sonatype.org/content/repositories/snapshots/")
-            url = if (version.toString().endsWith("SNAPSHOT")) snapshotsRepoUrl else releasesRepoUrl
-
-            credentials {
-                username = findProperty("SONATYPE_USERNAME") as String? ?: System.getenv("SONATYPE_USERNAME")
-                password = findProperty("SONATYPE_PASSWORD") as String? ?: System.getenv("SONATYPE_PASSWORD")
-            }
-        }
-
-        // GitHub Packages
+        // GitHub Packages (optional)
         maven {
             name = "GitHubPackages"
             url = uri("https://maven.pkg.github.com/pelagornis/kotlin-rex")
@@ -138,27 +120,27 @@ publishing {
     }
 }
 
-// Signing Configuration
+// Signing Configuration (for Maven Central)
 signing {
-    isRequired = gradle.taskGraph.allTasks.any {
-        it.name.contains("publishReleasePublicationToSonatypeRepository") ||
-        it.name.contains("publishReleasePublicationToGitHubPackagesRepository")
+    val signingKey = findProperty("signingKey") as String? ?: System.getenv("ORG_GRADLE_PROJECT_signingKey")
+    val signingPassword = findProperty("signingPassword") as String? ?: System.getenv("ORG_GRADLE_PROJECT_signingPassword")
+
+    if (!signingKey.isNullOrEmpty() && !signingPassword.isNullOrEmpty()) {
+        // In-memory signing (for CI/CD)
+        useInMemoryPgpKeys(signingKey, signingPassword)
+    } else {
+        // Use GPG agent for local signing
+        useGpgCmd()
     }
 
-    if (isRequired) {
-        val signingKey = findProperty("signingKey") as String? ?: System.getenv("ORG_GRADLE_PROJECT_signingKey")
-        val signingPassword = findProperty("signingPassword") as String? ?: System.getenv("ORG_GRADLE_PROJECT_signingPassword")
-
-        if (!signingKey.isNullOrEmpty() && !signingPassword.isNullOrEmpty()) {
-            useInMemoryPgpKeys(signingKey, signingPassword)
-        } else {
-            useGpgCmd()
-        }
-
-        sign(publishing.publications["release"])
-    }
+    sign(publishing.publications["release"])
 }
 
+// Maven Central Publishing via Central Portal API
+// https://central.sonatype.com/api/v1/
+// The nmcp plugin automatically uploads to Central Portal API
+// It reads SONATYPE_USERNAME and SONATYPE_PASSWORD from environment variables
+
 // Debug Task
 tasks.register("printPublicationInfo") {
     doLast {