无法在Windows 10上通过gradle构buildDocker镜像
我是Docker的新手，并且遇到了使用gradle-docker-plugin从gradle脚本构build图像的问题：
task dockerBuildImage(type: DockerBuildImage, dependsOn: [dockerCreateDockerfile, assemble]) { tag = "my_tag_here" dockerFile = dockerCreateDockerfile.destFile inputDir = dockerCreateDockerfile.destFile.parentFile } 而且我得到这样的stacktrace：
Building image using context 'D:\Learning\1\myproject\webapp\build'. Using Dockerfile 'D:\Learning\1\myproject\webapp\build\Dockerfile' Using tag 'localhost:5000/test/myproject-webapp:1.0.0-20170318135307' for image. Operating System not officially supported by junixsocket: Windows 10 java.lang.UnsatisfiedLinkError: Could not find library in classpath, tried: [libjunixsocket-windows10-1.8-amd64.so, libjunixsocket-windows10-1.5-amd64.so] at org.newsclub.net.unix.NativeUnixSocket.load(NativeUnixSocket.java:81) at org.newsclub.net.unix.NativeUnixSocket.<clinit>(NativeUnixSocket.java:112) at org.newsclub.net.unix.AFUNIXSocket.<init>(AFUNIXSocket.java:36) at org.newsclub.net.unix.AFUNIXSocket.newInstance(AFUNIXSocket.java:50) at com.github.dockerjava.jaxrs.ApacheUnixSocket.<init>(ApacheUnixSocket.java:51) at com.github.dockerjava.jaxrs.UnixConnectionSocketFactory.createSocket(UnixConnectionSocketFactory.java:66) at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:118) at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) at org.glassfish.jersey.client.ClientRuntime.invoke(ClientRuntime.java:252) at org.glassfish.jersey.client.JerseyInvocation$2.call(JerseyInvocation.java:701) at org.glassfish.jersey.internal.Errors.process(Errors.java:315) at org.glassfish.jersey.internal.Errors.process(Errors.java:297) at org.glassfish.jersey.internal.Errors.process(Errors.java:228) at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:444) at org.glassfish.jersey.client.JerseyInvocation.invoke(JerseyInvocation.java:697) at org.glassfish.jersey.client.JerseyInvocation$Builder.method(JerseyInvocation.java:448) at org.glassfish.jersey.client.JerseyInvocation$Builder.post(JerseyInvocation.java:349) at com.github.dockerjava.jaxrs.async.POSTCallbackNotifier.response(POSTCallbackNotifier.java:29) at com.github.dockerjava.jaxrs.async.AbstractCallbackNotifier.call(AbstractCallbackNotifier.java:50) at com.github.dockerjava.jaxrs.async.AbstractCallbackNotifier.call(AbstractCallbackNotifier.java:24) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) [dockerjava-jaxrs-async-0] ERROR com.github.dockerjava.core.async.ResultCallbackTemplate - Error during callback java.lang.NoClassDefFoundError: Could not initialize class org.newsclub.net.unix.NativeUnixSocket at org.newsclub.net.unix.AFUNIXSocketImpl.connect(AFUNIXSocketImpl.java:134) at org.newsclub.net.unix.AFUNIXSocket.connect(AFUNIXSocket.java:97) at com.github.dockerjava.jaxrs.ApacheUnixSocket.connect(ApacheUnixSocket.java:62) at com.github.dockerjava.jaxrs.UnixConnectionSocketFactory.connectSocket(UnixConnectionSocketFactory.java:74) at org.apache.http.impl.conn.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:134) at org.apache.http.impl.conn.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:353) at org.apache.http.impl.execchain.MainClientExec.establishRoute(MainClientExec.java:380) at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:236) at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184) at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88) at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110) at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184) at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:71) at org.glassfish.jersey.apache.connector.ApacheConnector.apply(ApacheConnector.java:435) at org.glassfish.jersey.client.ClientRuntime.invoke(ClientRuntime.java:252) at org.glassfish.jersey.client.JerseyInvocation$2.call(JerseyInvocation.java:701) at org.glassfish.jersey.internal.Errors.process(Errors.java:315) at org.glassfish.jersey.internal.Errors.process(Errors.java:297) at org.glassfish.jersey.internal.Errors.process(Errors.java:228) at org.glassfish.jersey.process.internal.RequestScope.runInScope(RequestScope.java:444) at org.glassfish.jersey.client.JerseyInvocation.invoke(JerseyInvocation.java:697) at org.glassfish.jersey.client.JerseyInvocation$Builder.method(JerseyInvocation.java:448) at org.glassfish.jersey.client.JerseyInvocation$Builder.post(JerseyInvocation.java:349) at com.github.dockerjava.jaxrs.async.POSTCallbackNotifier.response(POSTCallbackNotifier.java:29) at com.github.dockerjava.jaxrs.async.AbstractCallbackNotifier.call(AbstractCallbackNotifier.java:50) at com.github.dockerjava.jaxrs.async.AbstractCallbackNotifier.call(AbstractCallbackNotifier.java:24) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) at java.lang.Thread.run(Thread.java:745) :webapp:dockerBuildImage FAILED
如果我直接运行“docker build”命令 – 一切工作正常。 有人能指点我什么是错的。 有任何想法吗。
该插件不支持Windows。 它假定你正在Linux系统上运行，因为这就是Docker Engine所要求的。 Docker for Windows使用Hyper-V虚拟化（以前它依赖于VirtualBox）。
你需要在Linux系统上运行这个Gradle插件。 这可能是Windows机器上的虚拟机。 我宁愿忽略Windows的Docker; 相反，我使用适合的Linux guest虚拟机运行VirtualBox，然后按照该guest虚拟机中的Docker Engine的安装说明进行操作。 然后，在该客户的gradle旁边，您可以安装您需要的gradle和任何其他开发工具。