Make it possible to release built the always online peer

README.md

@@ -133,3 +133,12 @@ docker-compose -f docker-compose-dev.yml up -d --build peer-dev
 docker run --rm -v "$PWD/dist:/app/dist" reform-peer-dev:latest npm run build # Might also be called reform_peer-dev:latest
 docker-compose -f docker-compose-dev.yml down
 ```
+
+## Release Builds
+
+Always Online Peer
+
+```bash
+sbt reformJVM/assembly
+java -jar src/jvm/target/scala-3.3.0/reform-assembly-0.1.0-SNAPSHOT.jar
+```

peer/build.sbt

@@ -58,6 +58,7 @@ lazy val reform = crossProject(JSPlatform, JVMPlatform)
       "org.xerial" % "sqlite-jdbc" % "3.41.0.0",
       "com.auth0" % "java-jwt" % "4.3.0",
     ),
+    assembly / mainClass := Some("de.tu_darmstadt.informatik.st.reform.Main")
   )
   .settings(
     resolvers += "jitpack".at("https://jitpack.io"),
@@ -92,3 +93,8 @@ inThisBuild(
     semanticdbVersion := scalafixSemanticdb.revision,
   ),
 )
+
+ThisBuild / assemblyMergeStrategy := {
+  case PathList("META-INF", xs @ _*) => MergeStrategy.discard
+  case _ => MergeStrategy.first
+}

peer/project/plugins.sbt

@@ -1,3 +1,5 @@
+addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "2.1.5")
+
 addSbtPlugin("org.scala-js" % "sbt-scalajs" % "1.13.0")
 
 addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.5.0")

peer/src/jvm/src/main/scala/de/tu_darmstadt/informatik/st/reform/Main.scala

@@ -26,7 +26,7 @@ import java.security.Principal
 import javax.security.auth.Subject
 
 // https://github.com/eclipse/jetty.project/blob/jetty-11.0.14/jetty-security/src/main/java/org/eclipse/jetty/security/authentication/BasicAuthenticator.java#L50
-@main def runServer(): Unit = {
+def runServer(): Unit = {
   val registry = Registry()
   val indexedDb = SqliteDB(Globals.ALWAYS_ONLINE_PEER_DATABASE_PATH)
   val _ = Repositories()(using registry, indexedDb)
@@ -126,3 +126,10 @@ import javax.security.auth.Subject
   println(s"listening on ws://localhost:$port$path")
   server.join()
 }
+
+object Main {
+
+   def main(args: Array[String]): Unit = {
+     runServer();
+   }
+}