WIP: docker build configuration

build.sbt

@@ -1,17 +1,40 @@
 name := "cornucopia"
 organization := "com.github.kliewkliew"
 
-version := "1.1.2"
+//version := "1.1.2"
+version := "0.3-SNAPSHOT"
 
 scalaVersion := "2.11.8"
 
+enablePlugins(JavaAppPackaging, DockerPlugin)
+
 resolvers += "Sonatype Releases" at "https://oss.sonatype.org/service/repositories/releases/"
 resolvers += "Typesafe Releases" at "http://repo.typesafe.com/typesafe/releases/"
 
 libraryDependencies ++= Seq(
   "biz.paluch.redis" % "lettuce" % "5.0.0.Beta1",
   "org.scala-lang.modules" % "scala-java8-compat_2.11" % "0.8.0",
   "com.typesafe.akka" %% "akka-stream-kafka" % "0.11-RC1",
-  "com.github.kliewkliew" %% "salad" % "0.11.01",
+  "com.github.kliewkliew" %% "salad" % "0.11.04",
   "org.slf4j" % "slf4j-log4j12" % "1.7.22"
 )
+
+// ------------------------------------------------ //
+// ------------- Docker configuration ------------- //
+// ------------------------------------------------ //
+
+javaOptions in Universal ++= Seq(
+  "-Dconfig.file=etc/container.conf"
+)
+
+packageName in Docker := packageName.value
+
+version in Docker := version.value
+
+dockerBaseImage := "openjdk"
+
+dockerRepository := Some("gcr.io/adenda-server-mongodb")
+
+defaultLinuxInstallLocation in Docker := "/usr/local"
+
+daemonUser in Docker := "root"

project/plugins.sbt

@@ -0,0 +1 @@
+addSbtPlugin("com.typesafe.sbt" %% "sbt-native-packager" % "1.0.4")

src/main/scala/com/github/kliewkliew/cornucopia/redis/Connection.scala

@@ -20,6 +20,8 @@ object Connection {
   private val redisClusterPort = redisClusterConfig.getInt("seed.server.port")
   private val nodes = List(RedisURI.create(redisClusterSeedServer, redisClusterPort))
 
+  LoggerFactory.getLogger(this.getClass).debug(s"Cluster seed server: '${nodes}'")
+
   /**
     * Create a new API connection - new connections are necessary to refresh the view of the cluster topology
     * after adding or removing a node.