build: Set up publication to Maven Central/Sonatype OSSRH

Author: zml2008

.github/workflows/ci.yaml

@@ -74,7 +74,7 @@ jobs:
           echo "PROJECT_VERSION=$VERSION" >> $GITHUB_ENV
       - name: Publish with Gradle
         if: "${{ runner.os == 'Linux' && ((env.STATUS != 'release' && github.event_name == 'push' && startsWith(github.ref, 'refs/heads/api-')) || (env.STATUS == 'release' && github.event_name == 'release')) }}"
-        run: ./gradlew -PforceSign=true publish
+        run: ./gradlew -PforceSign=true publish closeAndReleaseStagingRepository
         env:
           ORG_GRADLE_PROJECT_githubPackagesUsername: "${{ github.actor }}"
           ORG_GRADLE_PROJECT_githubPackagesPassword: "${{ secrets.GITHUB_TOKEN }}"

build.gradle.kts

@@ -5,8 +5,8 @@ plugins {
     id("org.spongepowered.gradle.sponge.dev")
     id("net.kyori.indra.publishing")
     id("net.kyori.indra.checkstyle")
+    id("net.kyori.indra.publishing.sonatype")
     id("org.spongepowered.gradle.event-impl-gen")
-    id("org.cadixdev.licenser")
     id("org.jetbrains.gradle.plugin.idea-ext")
     id("net.ltgt.errorprone")
 }
@@ -250,6 +250,7 @@ indra {
         artifactId = project.name.toLowerCase()
         pom {
             this.url.set(projectUrl)
+            this.description.set(projectDescription)
         }
     }
 }

settings.gradle.kts

@@ -10,10 +10,10 @@ pluginManagement {
         val indraVersion = "2.0.6"
         id("org.spongepowered.gradle.event-impl-gen") version "7.0.0"
         id("org.spongepowered.gradle.sponge.dev") version "1.1.1"
-        id("org.cadixdev.licenser") version "0.6.1"
         id("org.jetbrains.gradle.plugin.idea-ext") version "1.0"
         id("net.ltgt.errorprone") version "2.0.1"
         id("net.kyori.indra.publishing") version indraVersion
+        id("net.kyori.indra.publishing.sonatype") version indraVersion
         id("net.kyori.indra.checkstyle") version indraVersion
     }
 }