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GoogleContainerTools / jib

🏗 Build container images for your Java applications.
Apache License 2.0
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Basic element 'path' must not contain child elements #4253

Open thoroughsoft opened 1 month ago

thoroughsoft commented 1 month ago

Environment:

Description of the issue: The parsing of the pom configuration seems to depend on some "unexpected feature" in maven.
Using <path> as both a flat element and a parent element seems to not work properly.
Using a single <path> with children breaks the build with error message
Basic element 'path' must not contain child elements
By just adding a leading flat <path> element the problem goes away and all runs fine.
For examples of the failing and working setups see below.

Expected behavior: The plugin builds the deliverable containing the stated file.

Steps to reproduce:

Use the configuration stated below in a standard jib build.

jib-maven-plugin Configuration: 

          <execution>
            <id>default-cli</id>
            <phase>package</phase>
            <goals>
              <goal>build</goal>
            </goals>
            <configuration>
              <container>
                <entrypoint>INHERIT</entrypoint>
                <creationTime>USE_CURRENT_TIMESTAMP</creationTime>
                <ports>
                  <port>8080</port>
                </ports>
              </container>
              <extraDirectories>
                <paths>
                  <path>
                    <from>target</from>
                    <into>/plugin</into>
                  </path>
                </paths>
              </extraDirectories>
            </configuration>
          </execution>

Log output: [ERROR] Failed to execute goal com.google.cloud.tools:jib-maven-plugin:3.3.2:build (default-cli) on project my-nifty-project: Unable to parse configuration of mojo com.google.cloud.tools:jib-maven-plugin:3.3.2:build for parameter path: Basic element 'path' must not contain child elements -> [Help 1]

Additional Information: There is a workaround possible. By adding a flat <path> element the issue does not surface.

              <extraDirectories>
                <paths>
                  <!-- This is a dummy copy to get around a problem in the jib plugin. -->
                  <path>dummy</path>
                  <path>
                    <from>target</from>
                    <into>/plugin</into>
                  </path>
                </paths>
              </extraDirectories>
chanseokoh commented 1 month ago

Weird. I cannot reproduce it. I've tested on Linux with Maven 3.8.3, 3.8.6, and 3.9.7, and Jib 3.3.2 and 3.4.2.

thoroughsoft commented 1 month ago

Maybe the stacktrace can give you a chance of an educated guess... com.google.cloud.tools:jib-maven-plugin:3.3.2:build for parameter path: Basic element 'path' must not contain child elements at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:375) at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163) 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:294) 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:960) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293) at org.apache.maven.cli.MavenCli.main (MavenCli.java:196) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77) at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:568) 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: org.apache.maven.plugin.PluginConfigurationException: Unable to parse configuration of mojo com.google.cloud.tools:jib-maven-plugin:3.3.2:build for parameter path: Basic element 'path' must not contain child elements at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields (DefaultMavenPluginManager.java:665) at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo (DefaultMavenPluginManager.java:597) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:124) at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370) at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163) 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:294) 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:960) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293) at org.apache.maven.cli.MavenCli.main (MavenCli.java:196) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77) at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:568) 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: org.codehaus.plexus.component.configurator.ComponentConfigurationException: Basic element 'path' must not contain child elements at org.eclipse.sisu.plexus.CompositeBeanHelper.setDefault (CompositeBeanHelper.java:106) at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.fromConfiguration (ObjectWithFieldsConverter.java:61) at org.codehaus.plexus.component.configurator.converters.composite.AbstractCollectionConverter.fromChildren (AbstractCollectionConverter.java:54) at org.codehaus.plexus.component.configurator.converters.composite.CollectionConverter.fromConfiguration (CollectionConverter.java:68) at org.eclipse.sisu.plexus.CompositeBeanHelper.convertProperty (CompositeBeanHelper.java:268) at org.eclipse.sisu.plexus.CompositeBeanHelper.setProperty (CompositeBeanHelper.java:210) at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.processConfiguration (ObjectWithFieldsConverter.java:101) at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.fromConfiguration (ObjectWithFieldsConverter.java:57) at org.eclipse.sisu.plexus.CompositeBeanHelper.convertProperty (CompositeBeanHelper.java:273) at org.eclipse.sisu.plexus.CompositeBeanHelper.setProperty (CompositeBeanHelper.java:210) at org.codehaus.plexus.component.configurator.converters.composite.ObjectWithFieldsConverter.processConfiguration (ObjectWithFieldsConverter.java:101) at org.codehaus.plexus.component.configurator.BasicComponentConfigurator.configureComponent (BasicComponentConfigurator.java:34) at org.apache.maven.plugin.internal.DefaultMavenPluginManager.populatePluginFields (DefaultMavenPluginManager.java:635) at org.apache.maven.plugin.internal.DefaultMavenPluginManager.getConfiguredMojo (DefaultMavenPluginManager.java:597) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:124) at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute2 (MojoExecutor.java:370) at org.apache.maven.lifecycle.internal.MojoExecutor.doExecute (MojoExecutor.java:351) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:171) at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:163) 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:294) 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:960) at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:293) at org.apache.maven.cli.MavenCli.main (MavenCli.java:196) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0 (Native Method) at jdk.internal.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:77) at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke (Method.java:568) 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)