为什么sbt-native-packager创建一个晃晃的图像?

时间:2019-05-18 20:51:45

标签: scala docker sbt sbt-native-packager

我正在使用https://www.scala-sbt.org/sbt-native-packager/index.html为Docker容器创建映像。

运行命令:

sbt docker:publishLocal

它为我创建了所需的图像:

docker images
REPOSITORY          TAG                 IMAGE ID            CREATED             SIZE
sweetsoft/sapmock   latest              6721e5c95111        6 seconds ago       664MB
<none>              <none>              f51bdd5b68cb        12 seconds ago      703MB
openjdk             8                   bec43387959a        10 days ago         625MB

但是为什么会创建悬空的图像<none>

build.sbt文件包含以下与sbt-native-packager相关的语句:

enablePlugins(JavaServerAppPackaging)
enablePlugins(DockerPlugin)
enablePlugins(GitVersioning)
dockerExposedPorts := Seq(8080)

git.formattedShaVersion := git.gitHeadCommit.value map { sha =>
  s"$sha".substring(0, 7)
}

dockerUpdateLatest := true
dockerUsername := Some("sweetsoft")
dockerAlias := DockerAlias(None, dockerUsername.value, (packageName in Docker).value, git.gitDescribedVersion.value)

0 个答案:

没有答案