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GCloud Credential Helper on Windows doesn't work out-of-the-box #371

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joaquimds opened this issue Feb 4, 2021 · 2 comments
Open

GCloud Credential Helper on Windows doesn't work out-of-the-box #371

joaquimds opened this issue Feb 4, 2021 · 2 comments

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@joaquimds
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joaquimds commented Feb 4, 2021 •
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BUG REPORT

Description

The automatically generated credential helper in docker config doesn't work with the dockerfile-maven plugin on Windows.

How to reproduce

On Windows, set up ~/.docker/config.json to contain:

{
    "credHelpers": {
        "gcr.io": "gcloud",
        "us.gcr.io": "gcloud",
        "eu.gcr.io": "gcloud",
        "asia.gcr.io": "gcloud",
        "staging-k8s.gcr.io": "gcloud",
        "marketplace.gcr.io": "gcloud"
    }
}

This is the config generated by gcloud auth configure-docker.

Verify that you can push an image to a private registry using docker - e.g. docker push eu.gcr.io/project_id/image_tag.

Then run mvn deploy in the project that targets this private registry.

This error will occur:

Cannot run program "docker-credential-gcloud": CreateProcess error=2, The system cannot find the file specified

This is because the file on windows is called docker-credential-gcloud.cmd, but the Spotify docker client assumes docker-credential-gcloud.

What do you expect

The Spotify docker client should run docker-credential-gcloud.cmd on windows.

What happened instead

The file docker-credential-gcloud was not found, so the plugin failed to deploy to the private registry.

Software:

  • docker version:
Client: Docker Engine - Community
 Cloud integration: 1.0.7
 Version:           20.10.2
 API version:       1.41
 Go version:        go1.13.15
 Git commit:        2291f61
 Built:             Mon Dec 28 16:14:16 2020
 OS/Arch:           windows/amd64
 Context:           default
 Experimental:      true

Server: Docker Engine - Community
 Engine:
  Version:          20.10.2
  API version:      1.41 (minimum version 1.12)
  Go version:       go1.13.15
  Git commit:       8891c58
  Built:            Mon Dec 28 16:15:28 2020
  OS/Arch:          linux/amd64
  Experimental:     false
 containerd:
  Version:          1.4.3
  GitCommit:        269548fa27e0089a8b8278fc4fc781d7f65a939b
 runc:
  Version:          1.0.0-rc92
  GitCommit:        ff819c7e9184c13b7c2607fe6c30ae19403a7aff
 docker-init:
  Version:          0.19.0
  GitCommit:        de40ad0
  • Spotify's dockerfile-maven version: 1.4.13

Full backtrace

org.apache.maven.plugin.MojoExecutionException: Could not build image
    at com.spotify.plugin.dockerfile.BuildMojo.buildImage (BuildMojo.java:247)
    at com.spotify.plugin.dockerfile.BuildMojo.execute (BuildMojo.java:135)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.tryExecute (AbstractDockerMojo.java:265)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.execute (AbstractDockerMojo.java:254)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: com.spotify.docker.client.exceptions.DockerException: java.io.IOException: Cannot run program "docker-credential-gcloud": CreateProcess error=2, The system cannot find the file specified
    at com.spotify.docker.client.auth.ConfigFileRegistryAuthSupplier.authForBuild (ConfigFileRegistryAuthSupplier.java:108)
    at com.spotify.docker.client.auth.MultiRegistryAuthSupplier.authForBuild (MultiRegistryAuthSupplier.java:77)
    at com.spotify.docker.client.DefaultDockerClient.build (DefaultDockerClient.java:1488)
    at com.spotify.docker.client.DefaultDockerClient.build (DefaultDockerClient.java:1465)
    at com.spotify.plugin.dockerfile.BuildMojo.buildImage (BuildMojo.java:240)
    at com.spotify.plugin.dockerfile.BuildMojo.execute (BuildMojo.java:135)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.tryExecute (AbstractDockerMojo.java:265)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.execute (AbstractDockerMojo.java:254)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.io.IOException: Cannot run program "docker-credential-gcloud": CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessBuilder.start (ProcessBuilder.java:1128)
    at java.lang.ProcessBuilder.start (ProcessBuilder.java:1071)
    at java.lang.Runtime.exec (Runtime.java:592)
    at java.lang.Runtime.exec (Runtime.java:416)
    at java.lang.Runtime.exec (Runtime.java:313)
    at com.spotify.docker.client.SystemCredentialHelperDelegate.exec (SystemCredentialHelperDelegate.java:140)
    at com.spotify.docker.client.SystemCredentialHelperDelegate.get (SystemCredentialHelperDelegate.java:88)
    at com.spotify.docker.client.DockerCredentialHelper.get (DockerCredentialHelper.java:119)
    at com.spotify.docker.client.DockerConfigReader.authWithCredentialHelper (DockerConfigReader.java:287)
    at com.spotify.docker.client.DockerConfigReader.authForAllRegistries (DockerConfigReader.java:141)
    at com.spotify.docker.client.auth.ConfigFileRegistryAuthSupplier.authForBuild (ConfigFileRegistryAuthSupplier.java:106)
    at com.spotify.docker.client.auth.MultiRegistryAuthSupplier.authForBuild (MultiRegistryAuthSupplier.java:77)
    at com.spotify.docker.client.DefaultDockerClient.build (DefaultDockerClient.java:1488)
    at com.spotify.docker.client.DefaultDockerClient.build (DefaultDockerClient.java:1465)
    at com.spotify.plugin.dockerfile.BuildMojo.buildImage (BuildMojo.java:240)
    at com.spotify.plugin.dockerfile.BuildMojo.execute (BuildMojo.java:135)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.tryExecute (AbstractDockerMojo.java:265)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.execute (AbstractDockerMojo.java:254)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
Caused by: java.io.IOException: CreateProcess error=2, The system cannot find the file specified
    at java.lang.ProcessImpl.create (Native Method)
    at java.lang.ProcessImpl.<init> (ProcessImpl.java:478)
    at java.lang.ProcessImpl.start (ProcessImpl.java:154)
    at java.lang.ProcessBuilder.start (ProcessBuilder.java:1107)
    at java.lang.ProcessBuilder.start (ProcessBuilder.java:1071)
    at java.lang.Runtime.exec (Runtime.java:592)
    at java.lang.Runtime.exec (Runtime.java:416)
    at java.lang.Runtime.exec (Runtime.java:313)
    at com.spotify.docker.client.SystemCredentialHelperDelegate.exec (SystemCredentialHelperDelegate.java:140)
    at com.spotify.docker.client.SystemCredentialHelperDelegate.get (SystemCredentialHelperDelegate.java:88)
    at com.spotify.docker.client.DockerCredentialHelper.get (DockerCredentialHelper.java:119)
    at com.spotify.docker.client.DockerConfigReader.authWithCredentialHelper (DockerConfigReader.java:287)
    at com.spotify.docker.client.DockerConfigReader.authForAllRegistries (DockerConfigReader.java:141)
    at com.spotify.docker.client.auth.ConfigFileRegistryAuthSupplier.authForBuild (ConfigFileRegistryAuthSupplier.java:106)
    at com.spotify.docker.client.auth.MultiRegistryAuthSupplier.authForBuild (MultiRegistryAuthSupplier.java:77)
    at com.spotify.docker.client.DefaultDockerClient.build (DefaultDockerClient.java:1488)
    at com.spotify.docker.client.DefaultDockerClient.build (DefaultDockerClient.java:1465)
    at com.spotify.plugin.dockerfile.BuildMojo.buildImage (BuildMojo.java:240)
    at com.spotify.plugin.dockerfile.BuildMojo.execute (BuildMojo.java:135)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.tryExecute (AbstractDockerMojo.java:265)
    at com.spotify.plugin.dockerfile.AbstractDockerMojo.execute (AbstractDockerMojo.java:254)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
    at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
    at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
    at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
    at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
    at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
    at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
    at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
    at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke (Method.java:566)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
@rtmittal
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did you find answer t0 this? I am facing the same

@RichardNysater
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A workaround for this is to manually append the ".cmd" to the docker config file entries.
In other words:

In C:/Users/[YOURUSER]/.docker/config.json

Change it from:

{"auths":{},"credHelpers":{"asia.gcr.io":"gcloud","eu.gcr.io":"gcloud","gcr.io":"gcloud","marketplace.gcr.io":"gcloud","staging-k8s.gcr.io":"gcloud","us.gcr.io":"gcloud"},"credsStore":"desktop"}

to

{"auths":{},"credHelpers":{"asia.gcr.io":"gcloud.cmd","eu.gcr.io":"gcloud.cmd","gcr.io":"gcloud.cmd","marketplace.gcr.io":"gcloud.cmd","staging-k8s.gcr.io":"gcloud.cmd","us.gcr.io":"gcloud.cmd"},"credsStore":"desktop"}

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@RichardNysater @joaquimds @rtmittal