Simplify publish logic and move to GitHub Actions (#3579)

Co-authored-by: Tim203 <mctim203@gmail.com>
Co-authored-by: rtm516 <ryantmilner@hotmail.co.uk>

build-logic/build.gradle.kts

@@ -1,5 +1,3 @@
-import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
-
 plugins {
     `kotlin-dsl`
 }
@@ -10,17 +8,10 @@ repositories {
 }
 
 dependencies {
-    implementation("net.kyori", "indra-common", "2.0.6")
-    implementation("org.jfrog.buildinfo", "build-info-extractor-gradle", "4.26.1")
+    implementation("net.kyori", "indra-common", "3.0.1")
     implementation("com.github.johnrengelman", "shadow", "7.1.3-SNAPSHOT")
 
     // Within the gradle plugin classpath, there is a version conflict between loom and some other
     // plugin for databind. This fixes it: minimum 2.13.2 is required by loom.
     implementation("com.fasterxml.jackson.core:jackson-databind:2.14.0")
 }
-
-tasks.withType<KotlinCompile> {
-    kotlinOptions {
-        jvmTarget = "16"
-    }
-}

build-logic/src/main/kotlin/extensions.kt

@@ -30,9 +30,6 @@ import org.gradle.api.artifacts.ProjectDependency
 import org.gradle.api.provider.Provider
 import org.gradle.kotlin.dsl.named
 
-fun Project.isSnapshot(): Boolean =
-    version.toString().endsWith("-SNAPSHOT")
-
 fun Project.relocate(pattern: String) {
     tasks.named<ShadowJar>("shadowJar") {
         relocate(pattern, "org.geysermc.geyser.shaded.$pattern")

build-logic/src/main/kotlin/geyser.base-conventions.gradle.kts

@@ -1,12 +1,25 @@
 plugins {
     `java-library`
-    `maven-publish`
+    id("net.kyori.indra")
 }
 
 dependencies {
     compileOnly("org.checkerframework", "checker-qual", "3.19.0")
 }
 
+indra {
+    github("GeyserMC", "Geyser") {
+        ci(true)
+        issues(true)
+        scm(true)
+    }
+    mitLicense()
+
+    javaVersions {
+        target(16)
+    }
+}
+
 tasks {
     processResources {
         // Spigot, BungeeCord, Velocity, Sponge, Fabric
@@ -21,14 +34,4 @@ tasks {
             )
         }
     }
-    compileJava {
-        options.encoding = Charsets.UTF_8.name()
-    }
-}
-
-java {
-    sourceCompatibility = JavaVersion.VERSION_16
-    targetCompatibility = JavaVersion.VERSION_16
-
-    withSourcesJar()
 }

build-logic/src/main/kotlin/geyser.publish-conventions.gradle.kts

@@ -1,33 +1,9 @@
 plugins {
     id("geyser.shadow-conventions")
-    id("com.jfrog.artifactory")
-    id("maven-publish")
+    id("net.kyori.indra.publishing")
 }
 
-publishing {
-    publications {
-        create<MavenPublication>("mavenJava") {
-            groupId = project.group as String
-            artifactId = project.name
-            version = project.version as String
-
-            from(components["java"])
-        }
-    }
-}
-
-artifactory {
-    setContextUrl("https://repo.opencollab.dev/artifactory")
-    publish {
-        repository {
-            setRepoKey(if (isSnapshot()) "maven-snapshots" else "maven-releases")
-            setMavenCompatible(true)
-        }
-        defaults {
-            publications("mavenJava")
-            setPublishArtifacts(true)
-            setPublishPom(true)
-            setPublishIvy(false)
-        }
-    }
+indra {
+    publishSnapshotsTo("geysermc", "https://repo.opencollab.dev/maven-snapshots")
+    publishReleasesTo("geysermc", "https://repo.opencollab.dev/maven-releases")
 }