That would actually be great and very much appreciated.
I've been down the rabbit hole a bit further and found something that may be of interest. >From what I've seen from the error, Jenkins sends compound shell commands to the node, with "&&" as pipeline chain operator. "&&" has the same function in Bash as well as in MS-DOS. PowerShell Windows (up to version 5 I guess) doesn't know '&&', there you have to use '-and'. However, PowerShell 7 (PowerShell Core, the open source cross-platform version) does implement pipeline chain operators. See https://docs.microsoft.com/en-us/powershell/scripting/whats-new/what-s-new-in-powershell-70?view=powershell-7 I don't know if that will solve all of the issues with PowerShell, but it's definitely worth giving a shot. I'll try it out and report back here. On Wednesday, February 10, 2021 at 8:05:15 PM UTC+1 slide wrote: > FYI, I started to look at this again and will hopefully have a PR soon. > > On Tue, Feb 9, 2021, 08:07 Slide <[email protected]> wrote: > >> That will cause problems, the ssh-agents-plugin is not set up to handle >> PowerShell as the default shell. I looked into it a while back but didn't >> make good progress. >> >> On Tue, Feb 9, 2021 at 2:45 AM Amedee Van Gasse <[email protected]> >> wrote: >> >>> FYI PowerShell is the default SSH shell on this machine. >>> >>> On Tuesday, February 9, 2021 at 10:27:38 AM UTC+1 Amedee Van Gasse wrote: >>> >>>> I got this when connecting to a Windows node, how do I fix this? >>>> >>>> [02/09/21 10:20:58] [SSH] SSH host key matches key seen previously for >>>> this host. Connection will be allowed. >>>> [02/09/21 10:20:58] [SSH] Authentication successful. >>>> [02/09/21 10:20:59] [SSH] The remote user's environment is: >>>> Set-Variable : Cannot process command because of one or more missing >>>> mandatory parameters: Name. >>>> At line:1 char:1 >>>> + set >>>> + ~~~ >>>> + CategoryInfo : InvalidArgument: (:) [Set-Variable], >>>> ParameterBindingException >>>> + FullyQualifiedErrorId : >>>> MissingMandatoryParameter,Microsoft.PowerShell.Commands.SetVariableCommand >>>> >>>> [02/09/21 10:21:00] [SSH] Checking java version of >>>> C:\Users\jenkins/jdk/bin/java >>>> [02/09/21 10:21:01] [SSH] C:\Users\jenkins/jdk/bin/java -version >>>> returned 11.0.10. >>>> [02/09/21 10:21:01] [SSH] Starting sftp client. >>>> [02/09/21 10:21:01] [SSH] Copying latest remoting.jar... >>>> [02/09/21 10:21:02] [SSH] Copied 1,521,553 bytes. >>>> Expanded the channel window size to 4MB >>>> [02/09/21 10:21:02] [SSH] Starting agent process: cd "C:\Users\jenkins" >>>> && C:\Users\jenkins/jdk/bin/java -jar remoting.jar -workDir >>>> C:\Users\jenkins -jar-cache C:\Users\jenkins/remoting/jarCache >>>> At line:1 char:23 >>>> + cd "C:\Users\jenkins" && C:\Users\jenkins/jdk/bin/java -jar remoting >>>> ... >>>> + ~~ >>>> The token '&&' is not a valid statement separator in this version. >>>> + CategoryInfo : ParserError: (:) [], >>>> ParentContainsErrorRecordException >>>> + FullyQualifiedErrorId : InvalidEndOfLine >>>> >>>> Agent JVM has terminated. Exit code=1 >>>> [02/09/21 10:21:02] Launch failed - cleaning up connection >>>> [02/09/21 10:21:02] [SSH] Connection closed. >>>> SSHLauncher{host='ec2-3-123-229-137.eu-central-1.compute.amazonaws.com', >>>> port=22, credentialsId='b56e65e1-beb0-4ad3-bcaa-e9c7aea3c4f8', >>>> jvmOptions='', javaPath='', prefixStartSlaveCmd='', >>>> suffixStartSlaveCmd='', >>>> launchTimeoutSeconds=60, maxNumRetries=10, retryWaitTime=15, >>>> sshHostKeyVerificationStrategy=hudson.plugins.sshslaves.verifiers.ManuallyTrustedKeyVerificationStrategy, >>>> >>>> tcpNoDelay=true, trackCredentials=true} >>>> [02/09/21 10:21:02] [SSH] Opening SSH connection to >>>> ec2-3-123-229-137.eu-central-1.compute.amazonaws.com:22. >>>> [02/09/21 10:21:03] [SSH] SSH host key matches key seen previously for >>>> this host. Connection will be allowed. >>>> [02/09/21 10:21:03] [SSH] Authentication successful. >>>> [02/09/21 10:21:03] [SSH] The remote user's environment is: >>>> Set-Variable : Cannot process command because of one or more missing >>>> mandatory parameters: Name. >>>> At line:1 char:1 >>>> + set >>>> + ~~~ >>>> + CategoryInfo : InvalidArgument: (:) [Set-Variable], >>>> ParameterBindingException >>>> + FullyQualifiedErrorId : >>>> MissingMandatoryParameter,Microsoft.PowerShell.Commands.SetVariableCommand >>>> >>>> [02/09/21 10:21:04] [SSH] Checking java version of >>>> C:\Users\jenkins/jdk/bin/java >>>> [02/09/21 10:21:04] [SSH] C:\Users\jenkins/jdk/bin/java -version >>>> returned 11.0.10. >>>> [02/09/21 10:21:04] [SSH] Starting sftp client. >>>> [02/09/21 10:21:04] [SSH] Copying latest remoting.jar... >>>> Source agent hash is D866F0B482DB94F38E49B26B465D5DB5. Installed agent >>>> hash is D866F0B482DB94F38E49B26B465D5DB5 >>>> Verified agent jar. No update is necessary. >>>> Expanded the channel window size to 4MB >>>> [02/09/21 10:21:09] [SSH] Starting agent process: cd "C:\Users\jenkins" >>>> && C:\Users\jenkins/jdk/bin/java -jar remoting.jar -workDir >>>> C:\Users\jenkins -jar-cache C:\Users\jenkins/remoting/jarCache >>>> At line:1 char:23 >>>> + cd "C:\Users\jenkins" && C:\Users\jenkins/jdk/bin/java -jar remoting >>>> ... >>>> + ~~ >>>> The token '&&' is not a valid statement separator in this version. >>>> + CategoryInfo : ParserError: (:) [], >>>> ParentContainsErrorRecordException >>>> + FullyQualifiedErrorId : InvalidEndOfLine >>>> >>>> Agent JVM has terminated. Exit code=1 >>>> [02/09/21 10:21:10] Launch failed - cleaning up connection >>>> [02/09/21 10:21:10] [SSH] Connection closed. >>>> connect timed out >>>> SSH Connection failed with IOException: "connect timed out", retrying >>>> in 15 seconds. There are 2 more retries left. >>>> connect timed out >>>> SSH Connection failed with IOException: "connect timed out", retrying >>>> in 15 seconds. There are 1 more retries left. >>>> connect timed out >>>> ERROR: Connection is not established! >>>> java.lang.IllegalStateException: Connection is not established! >>>> at >>>> com.trilead.ssh2.Connection.getRemainingAuthMethods(Connection.java:988) >>>> at >>>> com.cloudbees.jenkins.plugins.sshcredentials.impl.TrileadSSHPublicKeyAuthenticator.getRemainingAuthMethods(TrileadSSHPublicKeyAuthenticator.java:88) >>>> at >>>> com.cloudbees.jenkins.plugins.sshcredentials.impl.TrileadSSHPublicKeyAuthenticator.canAuthenticate(TrileadSSHPublicKeyAuthenticator.java:80) >>>> at >>>> com.cloudbees.jenkins.plugins.sshcredentials.SSHAuthenticator.newInstance(SSHAuthenticator.java:218) >>>> at >>>> com.cloudbees.jenkins.plugins.sshcredentials.SSHAuthenticator.newInstance(SSHAuthenticator.java:171) >>>> at >>>> hudson.plugins.sshslaves.SSHLauncher.openConnection(SSHLauncher.java:865) >>>> at hudson.plugins.sshslaves.SSHLauncher$1.call(SSHLauncher.java:436) >>>> at hudson.plugins.sshslaves.SSHLauncher$1.call(SSHLauncher.java:423) >>>> at java.util.concurrent.FutureTask.run(FutureTask.java:266) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) >>>> at >>>> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) >>>> at java.lang.Thread.run(Thread.java:748) >>>> [02/09/21 10:24:11] Launch failed - cleaning up connection >>>> [02/09/21 10:24:11] [SSH] Connection closed. >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Jenkins Users" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/jenkinsci-users/c9df454f-a248-4d20-b677-52870cae84a5n%40googlegroups.com >>> >>> <https://groups.google.com/d/msgid/jenkinsci-users/c9df454f-a248-4d20-b677-52870cae84a5n%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> >> >> >> -- >> Website: http://earl-of-code.com >> > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/c605e44c-4c74-4fd2-a43a-0dfae0666273n%40googlegroups.com.
