roadan commented on a change in pull request #56: Ama cli docker
URL: https://github.com/apache/incubator-amaterasu/pull/56#discussion_r295650979
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File path:
ama-cli/src/main/kotlin/org/apache/amaterasu/ama/cli/container/ContainerHandler.kt
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@@ -0,0 +1,67 @@
+package org.apache.amaterasu.ama.cli.container
+
+import com.github.dockerjava.api.DockerClient
+import com.github.dockerjava.api.model.BuildResponseItem
+import com.github.dockerjava.core.DefaultDockerClientConfig
+import com.github.dockerjava.core.DockerClientBuilder
+import com.github.dockerjava.core.command.BuildImageResultCallback
+import com.github.dockerjava.jaxrs.JerseyDockerCmdExecFactory
+import org.slf4j.LoggerFactory
+import java.io.File
+
+
+class ContainerHandler(val action : String) {
+ val logger = LoggerFactory.getLogger(ContainerHandler::class.java)
+ private val dockerHost = System.getenv("DOCKER_HOST") ?:
"unix:///var/run/docker.sock"
+ private val dockerRegistry = System.getenv("DOCKER_REGISTRY") ?:
"127.0.0.1:5000"
+
+ private val actionHandlers = mapOf("BUILD" to ::buildDockerImage)
+
+ init {
+ logger.info("Got $action for docker as action")
+ val dockerExec = buildDockerServerExecutor()
+ val dockerClient = getDockerClient(defaultContainerHandler(), dockerExec)
+ val reuslt = actionHandlers[action]?.invoke(dockerClient)
+
+ println(reuslt)
+ }
+
+ private fun buildDockerImage(dockerClient: DockerClient): String? {
+ val baseDir = File("./")
+ return
dockerClient.buildImageCmd(baseDir).exec(BuildImageCallback()).awaitImageId()
+ }
+
+ private fun buildDockerServerExecutor() : JerseyDockerCmdExecFactory {
+ return JerseyDockerCmdExecFactory()
+ .withReadTimeout(1000)
+ .withConnectTimeout(1000)
+ .withMaxTotalConnections(100)
+ .withMaxPerRouteConnections(10)
+ }
+
+ private fun defaultContainerHandler(): DefaultDockerClientConfig {
+ return DefaultDockerClientConfig.createDefaultConfigBuilder()
+ .withDockerHost(dockerHost)
+ .withDockerTlsVerify(false)
+ .withRegistryUrl(dockerRegistry)
+ .build()
+ }
+
+ private fun getDockerClient(config: DefaultDockerClientConfig,
dockerCmdExecFactory: JerseyDockerCmdExecFactory?): DockerClient {
Review comment:
Couldn't this three functions be a single expression funs?
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