refactor: use JetBrains release repository for FernFlower decompiler package

Author: AlexandrosAlexiou

gradle/libs.versions.toml

@@ -4,6 +4,7 @@ lsp4jVersion = "0.21.2"
 exposedVersion = "0.37.3"
 jmhVersion = "1.37"
 guavaVersion = "33.4.0-jre"
+fernFlowerVersion = "243.22562.218"
 
 [libraries]
 org-jetbrains-kotlin-stdlib = { module = "org.jetbrains.kotlin:kotlin-stdlib", version.ref = "kotlinVersion" }
@@ -28,7 +29,7 @@ org-jetbrains-exposed-core = { module = "org.jetbrains.exposed:exposed-core", ve
 org-jetbrains-exposed-dao = { module = "org.jetbrains.exposed:exposed-dao", version.ref = "exposedVersion" }
 org-jetbrains-exposed-jdbc = { module = "org.jetbrains.exposed:exposed-jdbc", version.ref = "exposedVersion" }
 
-org-jetbrains-fernflower = { module = "org.jetbrains:fernflower", version = "1.0" }
+com-jetbrains-intellij-java-decompiler = { module = "com.jetbrains.intellij.java:java-decompiler-engine", version.ref = "fernFlowerVersion" }
 
 com-github-fwcd-ktfmt = { module = "com.github.fwcd.ktfmt:ktfmt", version = "b5d31d1" }
 

platform/build.gradle.kts

@@ -15,7 +15,7 @@ dependencies {
         api(libs.org.jetbrains.kotlin.sam.with.receiver.compiler.plugin)
         api(libs.org.jetbrains.kotlin.reflect)
         api(libs.org.jetbrains.kotlin.jvm)
-        api(libs.org.jetbrains.fernflower)
+        api(libs.com.jetbrains.intellij.java.decompiler)
         api(libs.org.jetbrains.exposed.core)
         api(libs.org.jetbrains.exposed.dao)
         api(libs.org.jetbrains.exposed.jdbc)

server/build.gradle.kts

@@ -19,16 +19,13 @@ application {
     mainClass.set(serverMainClassName)
     description = "Code completions, diagnostics and more for Kotlin"
     applicationDefaultJvmArgs = listOf("-DkotlinLanguageServer.version=$version")
-    applicationDistribution.into("bin") {
-        filePermissions { unix("755".toInt(radix = 8)) }
-    }
+    applicationDistribution.into("bin") { filePermissions { unix("755".toInt(radix = 8)) } }
 }
 
 repositories {
     maven(url = "https://repo.gradle.org/gradle/libs-releases")
-    maven { url = uri("$projectDir/lib") }
-    maven(uri("$projectDir/lib"))
     maven("https://jitpack.io")
+    maven(url = "https://www.jetbrains.com/intellij-repository/releases")
     mavenCentral()
 }
 
@@ -48,7 +45,7 @@ dependencies {
     implementation(kotlin("scripting-jvm-host-unshaded"))
     implementation(kotlin("sam-with-receiver-compiler-plugin"))
     implementation(kotlin("reflect"))
-    implementation(libs.org.jetbrains.fernflower)
+    implementation(libs.com.jetbrains.intellij.java.decompiler)
     implementation(libs.org.jetbrains.exposed.core)
     implementation(libs.org.jetbrains.exposed.dao)
     implementation(libs.org.jetbrains.exposed.jdbc)
@@ -79,9 +76,9 @@ tasks.register<Exec>("fixFilePermissions") {
 
     onlyIf { !System.getProperty("os.name").lowercase().contains("windows") }
     commandLine(
-            "chmod",
-            "+x",
-            "${tasks.installDist.get().destinationDir}/bin/kotlin-language-server"
+        "chmod",
+        "+x",
+        "${tasks.installDist.get().destinationDir}/bin/kotlin-language-server",
     )
 }