Use sbt-snowplow-release to build docker images (close #278)

Author: istreeter

build.sbt

@@ -22,7 +22,7 @@ lazy val main = project.in(file("modules/main"))
     libraryDependencies ++= Dependencies.mainDependencies,
     excludeDependencies ++= Dependencies.mainExclusions
   )
-  .enablePlugins(JavaAppPackaging, DockerPlugin)
+  .enablePlugins(JavaAppPackaging, SnowplowDockerPlugin)
 
 lazy val distroless = project.in(file("modules/distroless"))
   .settings(BuildSettings.distrolessSettings)
@@ -31,7 +31,7 @@ lazy val distroless = project.in(file("modules/distroless"))
     libraryDependencies ++= Dependencies.mainDependencies,
     excludeDependencies ++= Dependencies.mainExclusions
   )
-  .enablePlugins(JavaAppPackaging, DockerPlugin, LauncherJarPlugin)
+  .enablePlugins(JavaAppPackaging, SnowplowDistrolessDockerPlugin)
 
 lazy val lzo = project.in(file("modules/lzo"))
   .settings(BuildSettings.lzoSettings)
@@ -40,6 +40,6 @@ lazy val lzo = project.in(file("modules/lzo"))
     excludeDependencies ++= Dependencies.hadoopExclusions
   )
   .dependsOn(main % "compile->compile; test->test")
-  .enablePlugins(JavaAppPackaging, DockerPlugin)
+  .enablePlugins(JavaAppPackaging, SnowplowDockerPlugin)
 
 shellPrompt := { _ => "s3-loader> " }

project/BuildSettings.scala

@@ -50,36 +50,14 @@ object BuildSettings {
     }
   )
 
-  lazy val dockerSettingsFocal = Seq(
-    Docker / maintainer := "Snowplow Analytics Ltd. <[email protected]>",
-    Docker / daemonUser := "daemon",
-    Docker / packageName := "snowplow/snowplow-s3-loader",
-    dockerBaseImage := "eclipse-temurin:11-jre-focal",
-    dockerUpdateLatest := true,
-  )
-
-  lazy val dockerSettingsDistroless = Seq(
-    Docker / maintainer := "Snowplow Analytics Ltd. <[email protected]>",
-    dockerBaseImage := "gcr.io/distroless/java11-debian11:nonroot",
-    Docker / daemonUser := "nonroot",
-    Docker / daemonGroup := "nonroot",
-    dockerRepository := Some("snowplow"),
-    Docker / daemonUserUid := None,
-    Docker / defaultLinuxInstallLocation := "/home/snowplow",
-    dockerEntrypoint := Seq("java", "-jar",s"/home/snowplow/lib/${(packageJavaLauncherJar / artifactPath).value.getName}"),
-    dockerPermissionStrategy := DockerPermissionStrategy.CopyChown,
-    dockerAlias := dockerAlias.value.withTag(Some(version.value + "-distroless")),
-    dockerUpdateLatest := false
-  )
-
-  lazy val lzoDockerSettingsFocal = dockerSettingsFocal ++ Seq(
+  lazy val lzoDockerSettings = Seq(
     dockerCommands := {
       val installLzo = Seq(Cmd("RUN", "mkdir -p /var/lib/apt/lists/partial && apt-get update && apt-get install -y lzop && apt-get purge -y"))
       val (h, t) = dockerCommands.value.splitAt(dockerCommands.value.size-4)
       h ++ installLzo ++ t
     },
-    dockerAlias := dockerAlias.value.withTag(Some(version.value + "-lzo")),
-    dockerUpdateLatest := false
+    Docker / packageName := "snowplow-s3-loader",
+    dockerAlias := dockerAlias.value.withTag(Some(version.value + "-lzo"))
   )
 
   // Makes our SBT app settings available from within the app
@@ -132,15 +110,15 @@ object BuildSettings {
 
   lazy val commonSettings = basicSettings ++ scalifySettings ++ sbtAssemblySettings ++ addExampleConfToTestCp
 
-  lazy val mainSettings = commonSettings ++ dockerSettingsFocal ++ Seq(
+  lazy val mainSettings = commonSettings ++ Seq(
     name := "snowplow-s3-loader"
   )
 
-  lazy val distrolessSettings = commonSettings ++ dockerSettingsDistroless ++ Seq(
+  lazy val distrolessSettings = commonSettings ++ Seq(
     name := "snowplow-s3-loader"
   )
 
-  lazy val lzoSettings = commonSettings ++ lzoDockerSettingsFocal ++ Seq(
+  lazy val lzoSettings = commonSettings ++ lzoDockerSettings ++ Seq(
     name := "snowplow-s3-loader-lzo",
     Compile / discoveredMainClasses := Seq(),
     Compile / mainClass := Some("com.snowplowanalytics.s3.loader.lzo.Main")

project/plugins.sbt

@@ -1,8 +1,7 @@
 addSbtPlugin("io.github.davidgregory084" % "sbt-tpolecat" % "0.1.18")
 addSbtPlugin("com.eed3si9n" % "sbt-assembly" % "0.14.10")
-addSbtPlugin("com.github.sbt" % "sbt-native-packager" % "1.9.7")
-addSbtPlugin("net.virtual-void" % "sbt-dependency-graph" % "0.9.2")
 addSbtPlugin("org.scalameta" % "sbt-scalafmt" % "2.4.0")
 addSbtPlugin("org.scoverage" % "sbt-scoverage" % "1.6.1")
 addSbtPlugin("org.scoverage" % "sbt-coveralls" % "1.2.7")
 addSbtPlugin("com.dwijnand" % "sbt-dynver" % "4.1.1")
+addSbtPlugin("com.snowplowanalytics" % "sbt-snowplow-release" % "0.2.1")