我正在尝试使用 Fabric8 Maven 插件部署示例项目。 https://github.com/jbossdemocentral/katacoda-fuse-getting-started.git
我在远程机器上有一个启动并正在运行的 Openshift 环境，我正在使用“oc login .....”连接到它
本地开发机器设置：有 docker、maven。oc安装。
OS: Mac OS
> docker version
Client:
Version: 1.11.2
API version: 1.23
Go version: go1.5.4
Git commit: b9f10c9
Built: Wed Jun 1 21:20:08 2016
OS/Arch: darwin/amd64
Server:
Version: 18.05.0-ce
API version: 1.37
Go version: go1.10.1
Git commit: f150324
Built: Wed May 9 22:20:42 2018
OS/Arch: linux/amd64
>> oc version
oc v3.9.25
kubernetes v1.9.1+a0ce1bc657
当我从命令提示符运行示例项目“mvn fabric8:deploy”时，构建失败并出现
Error Logs:
[DEBUG] Trying to configure client from Kubernetes config...
[DEBUG] Found for Kubernetes config at: [/Users/apiteam/.kube/config].
[WARNING] F8: Cannot access cluster for detecting mode: Unknown host placholder.openshiftenv.com
[INFO] F8: Building Docker image in Kubernetes mode
[INFO] F8: spring-boot: Using fat jar packaging as the spring boot plugin is using `repackage` goal execution
[INFO] F8: Running generator spring-boot
[INFO] F8: spring-boot: Using Docker image jboss-fuse-6/fis-java-openshift:2.0 as base / builder
[ERROR] F8: I/O Error executing build for image [fuse/fuse-camel-sb-rest:snapshot-180515-144114-0343] "spring-boot":io.fabric8.maven.docker.access.DockerAccessException: Unable to pull 'jboss-fuse-6/fis-java-openshift:2.0'
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 01:22 min
[INFO] Finished at: 2018-05-15T14:42:21+05:30
[INFO] Final Memory: 52M/400M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal io.fabric8:fabric8-maven-plugin:3.1.80.redhat-000010:build (default) on project fuse-camel-sb-rest: I/O Error executing build for image [fuse/fuse-camel-sb-rest:snapshot-180515-144114-0343] "spring-boot":io.fabric8.maven.docker.access.DockerAccessException: Unable to pull 'jboss-fuse-6/fis-java-openshift:2.0': Get https://registry-1.docker.io/v2/jboss-fuse-6/fis-java-openshift/manifests/2.0: Get https://auth.docker.io/token?scope=repository%3Ajboss-fuse-6%2Ffis-java-openshift%3Apull&service=registry.docker.io: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers) (Internal Server Error: 500) -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal io.fabric8:fabric8-maven-plugin:3.1.80.redhat-000010:build (default) on project fuse-camel-sb-rest: I/O Error executing build for image [fuse/fuse-camel-sb-rest:snapshot-180515-144114-0343] "spring-boot":io.fabric8.maven.docker.access.DockerAccessException: Unable to pull 'jboss-fuse-6/fis-java-openshift:2.0'
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.MojoExecutor.executeForkedExecutions(MojoExecutor.java:352)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:197)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: I/O Error executing build for image [fuse/fuse-camel-sb-rest:snapshot-180515-144114-0343] "spring-boot":io.fabric8.maven.docker.access.DockerAccessException: Unable to pull 'jboss-fuse-6/fis-java-openshift:2.0'
at io.fabric8.maven.plugin.mojo.build.BuildMojo.buildAndTag(BuildMojo.java:242)
at io.fabric8.maven.docker.BuildMojo.executeInternal(BuildMojo.java:47)
at io.fabric8.maven.plugin.mojo.build.BuildMojo.executeInternal(BuildMojo.java:218)
at io.fabric8.maven.docker.AbstractDockerMojo.execute(AbstractDockerMojo.java:193)
at io.fabric8.maven.plugin.mojo.build.BuildMojo.execute(BuildMojo.java:201)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 24 more
Caused by: io.fabric8.maven.docker.access.DockerAccessException: Unable to pull 'jboss-fuse-6/fis-java-openshift:2.0'
at io.fabric8.maven.docker.access.hc.DockerAccessWithHcClient.pullImage(DockerAccessWithHcClient.java:369)
at io.fabric8.maven.docker.AbstractDockerMojo.checkImageWithAutoPull(AbstractDockerMojo.java:439)
at io.fabric8.maven.docker.AbstractBuildSupportMojo.autoPullBaseImage(AbstractBuildSupportMojo.java:110)
at io.fabric8.maven.docker.AbstractBuildSupportMojo.buildImage(AbstractBuildSupportMojo.java:63)
at io.fabric8.maven.docker.BuildMojo.buildAndTag(BuildMojo.java:56)
at io.fabric8.maven.plugin.mojo.build.BuildMojo.buildAndTag(BuildMojo.java:235)
... 30 more
Caused by: io.fabric8.maven.docker.access.hc.http.HttpRequestException: Get https://registry-1.docker.io/v2/jboss-fuse-6/fis-java-openshift/manifests/2.0: Get https://auth.docker.io/token?scope=repository%3Ajboss-fuse-6%2Ffis-java-openshift%3Apull&service=registry.docker.io: net/http: request canceled while waiting for connection (Client.Timeout exceeded while awaiting headers) (Internal Server Error: 500)
at io.fabric8.maven.docker.access.hc.ApacheHttpClientDelegate$StatusCodeCheckerResponseHandler.handleResponse(ApacheHttpClientDelegate.java:177)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:222)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:164)
at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:139)
at io.fabric8.maven.docker.access.hc.ApacheHttpClientDelegate.post(ApacheHttpClientDelegate.java:97)
at io.fabric8.maven.docker.access.hc.DockerAccessWithHcClient.pullImage(DockerAccessWithHcClient.java:366)
... 35 more
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
我按照 Redhat 站点中给出的说明，使用 docker、oc 设置本地环境，并通过 oc login 从本地机器访问 Openshift 环境。另外，我对远程运行的 openshift 环境了解不多，我只有 openshift 控制台和从本地机器连接的令牌。
所以，现在我的问题是
在本地机器中使用 fabric8 是否需要任何额外的设置？
如前所述，我不知道是否在 openshift 平台上安装了 fabric8。是否必须在 openshift 设置中使用 fabric8，或者 openshift 开箱即用。
我检查了 openshift 控制台，它有“jboss-fuse-6/fis-java-openshift:2.0”图像流。我是否需要获取 openshift 平台的 docker 内部存储库 url，是否需要在源代码中的某个地方进行配置？在日志“ https://registry-1.docker.io/v2/jboss-fuse-6/fis-java-openshift/manifests/2.0 ”中，这是从哪里来的——我似乎在源代码中找不到这个配置。fabric8 会自动连接到 openshift env 的内部 docker 注册表吗？
当“mvn fabric8:deploy”运行时，我的理解是“项目在本地编译，本地docker连接到Openshift环境并拉取基础镜像（在本例中为'jboss-fuse-6/fis-java-openshift:2.0 ') 到本地机器并构建最终映像并部署到 openshift 环境”。这是正确的还是 - 它是另一个，即springboot jar，docker镜像是在openshift平台内构建并部署的？
我在 openshift 中的个人资料是否也需要访问内部 Openshift 注册表才能拉取 docker 映像？
有人可以澄清疑问并帮助解决这个问题吗？