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structurizr / cli

A command line utility for Structurizr.
https://docs.structurizr.com/cli
Apache License 2.0
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Using structurizr-cli behind a corporate proxy #66

Closed LeeGathercole closed 2 years ago

LeeGathercole commented 2 years ago

We're looking at using structurizr-cli to manage our diagrams and currently attempting to export them to plantuml format.

However, when I run

structurizr-cli export -workspace workspace.json -f plantuml

I get the following error

java.net.NoRouteToHostException: No route to host at java.base/sun.nio.ch.Net.connect0(Native Method) at java.base/sun.nio.ch.Net.connect(Net.java:579) at java.base/sun.nio.ch.Net.connect(Net.java:568) at java.base/sun.nio.ch.NioSocketImpl.connect(NioSocketImpl.java:588) at java.base/java.net.SocksSocketImpl.connect(SocksSocketImpl.java:327) at java.base/java.net.Socket.connect(Socket.java:633) at org.apache.hc.client5.http.ssl.SSLConnectionSocketFactory$1.run(SSLConnectionSocketFactory.java:222) at java.base/java.security.AccessController.doPrivileged(AccessController.java:569) at org.apache.hc.client5.http.ssl.SSLConnectionSocketFactory.connectSocket(SSLConnectionSocketFactory.java:219) at org.apache.hc.client5.http.impl.io.DefaultHttpClientConnectionOperator.connect(DefaultHttpClientConnectionOperator.java:148) at org.apache.hc.client5.http.impl.io.PoolingHttpClientConnectionManager.connect(PoolingHttpClientConnectionManager.java:409) at org.apache.hc.client5.http.impl.classic.InternalExecRuntime.connectEndpoint(InternalExecRuntime.java:164) at org.apache.hc.client5.http.impl.classic.InternalExecRuntime.connectEndpoint(InternalExecRuntime.java:174) at org.apache.hc.client5.http.impl.classic.ConnectExec.execute(ConnectExec.java:135) at org.apache.hc.client5.http.impl.classic.ExecChainElement.execute(ExecChainElement.java:51) at org.apache.hc.client5.http.impl.classic.ExecChainElement$1.proceed(ExecChainElement.java:57) at org.apache.hc.client5.http.impl.classic.ProtocolExec.execute(ProtocolExec.java:165) at org.apache.hc.client5.http.impl.classic.ExecChainElement.execute(ExecChainElement.java:51) at org.apache.hc.client5.http.impl.classic.ExecChainElement$1.proceed(ExecChainElement.java:57) at org.apache.hc.client5.http.impl.classic.HttpRequestRetryExec.execute(HttpRequestRetryExec.java:93) at org.apache.hc.client5.http.impl.classic.ExecChainElement.execute(ExecChainElement.java:51) at org.apache.hc.client5.http.impl.classic.ExecChainElement$1.proceed(ExecChainElement.java:57) at org.apache.hc.client5.http.impl.classic.RedirectExec.execute(RedirectExec.java:116) at org.apache.hc.client5.http.impl.classic.ExecChainElement.execute(ExecChainElement.java:51) at org.apache.hc.client5.http.impl.classic.ExecChainElement$1.proceed(ExecChainElement.java:57) at org.apache.hc.client5.http.impl.classic.ContentCompressionExec.execute(ContentCompressionExec.java:128) at org.apache.hc.client5.http.impl.classic.ExecChainElement.execute(ExecChainElement.java:51) at org.apache.hc.client5.http.impl.classic.InternalHttpClient.doExecute(InternalHttpClient.java:178) at org.apache.hc.client5.http.impl.classic.CloseableHttpClient.execute(CloseableHttpClient.java:75) at org.apache.hc.client5.http.impl.classic.CloseableHttpClient.execute(CloseableHttpClient.java:89) at com.structurizr.view.ThemeUtils.loadThemes(ThemeUtils.java:73) at com.structurizr.cli.ExportCommand.run(ExportCommand.java:122) at com.structurizr.cli.StructurizrCliApplication.run(StructurizrCliApplication.java:36) at com.structurizr.cli.StructurizrCliApplication.main(StructurizrCliApplication.java:81)

I suspect the problem is that as an organisation we go through a zscaler and that's doing some tls handoff. I've tried adding intermediate certs to a keystore, but really not having any joy.

Any thoughts?

simonbrowndotje commented 2 years ago

It looks like it's the theme retrieval that's causing the problem, so one option is to host the theme on an internal server, so you then won't need to figure out the proxy server issue.

Otherwise, have you tried configuring the proxy server in your structurizr-cli script? See https://docs.oracle.com/javase/8/docs/technotes/guides/net/proxies.html for details, but essentially you can add a system property on startup; for example -Dhttps.proxyHost=myproxy.