How to chmod in Apache Ant FTP Task?
I tried perm="755" but it complains that: 'ftp doesn't support the "perm" attribute'
<ftp action="chmod"
server="ftp.apache.org"
userid="anonymous"
password="me#myorg.com"
remotedir="some/remote/dir"
perm="755"/>
Related
Using this info https://hayato-iriumi.net/2019/05/23/how-to-install-jenkins-slave-as-windows-service/ we are setting up the Jenkins Slave on Windows server. Jenkins agent start from command line. but when we start from Windows service, its giving below error message? How to resolve this error message?
Service cannot be started. System.IO.InvalidDataException: Attribute <className> is missing in configuration XML
at winsw.Util.XmlHelper.SingleAttribute[TAttributeType](XmlElement node, String attributeName)
at winsw.Extensions.WinSWExtensionDescriptor.FromXml(XmlElement node)
at winsw.Extensions.WinSWExtensionManager.LoadExtension(String id)
at winsw.Extensions.WinSWExtensionManager.LoadExtensions()
at winsw.WrapperService.OnStart(String[] args)
at System.ServiceProcess.ServiceBase.ServiceQueuedMainCallback(Object state)
xml file we have
<service>
<id>JenkinsSlave</id>
<name>Jenkins agent</name>
<description>This service runs an agent for Jenkins automation server.</description>
<executable>c:\java\jdk-11\bin\java.exe</executable>
<arguments>-Xrs -jar "c:\jenkins\slave.jar" -jnlpUrl https://jenkinsmaster/jenkins/computer/slave01/slave-agent.jnlp -secret a4b5b4ddfd34a016cd3a8eb94cbe8f908613e33a66db5fa6f5f43a080aea3116 -workDir=c:\jenkins</arguments>
<workingdirectory>c:\jenkins</workingdirectory>
<logmode>rotate</logmode>
<onfailure action="restart">
<download from="https://jenkinsmaster/jenkins/jnlpJars/slave.jar" to="c:\jenkins\slave.jar">
<extensions>
<extension enabled="false" classname="winsw.Plugins.RunawayProcessKiller.RunawayProcessKillerExtension" id="killOnStartup">
<pidfile>c:\jenkins\jenkins_agent.pid</pidfile>
<stoptimeout>5000</stoptimeout>
<stopparentfirst>false</stopparentfirst>
</extension>
</extensions>
</download>
</onfailure>
</service>
Thanks
There are some errors in the sample "Jenkins-Slave.xml" that is presented at the linked web page (which yours is apparently based on). It has all elements and attributes named in lowercase, but actually some of them should be mixed case (as can be seen by the error message that it doesn't find attribute className).
Try this one instead:
<service>
<id>YourJenkinsSlaveServiceId</id>
<name>Your Jenkins Slave Service Name</name>
<description>This service runs an agent for Jenkins automation server.</description>
<executable>C:\Program Files\Java\JRE8\bin\java.exe</executable>
<arguments>-Xrs -jar "%BASE%\slave.jar" -jnlpUrl http://YourJenkinsServer:8080/computer/YourNodeName/slave-agent.jnlp -secret YourSecretStringConsistingOfHexadecimalCharacters -workDir=C:\YourNodeWorkDir</arguments>
<logmode>rotate</logmode>
<onfailure action="restart" />
<download from="http://YourJenkinsServer:8080/jnlpJars/agent.jar" to="%BASE%\slave.jar"/>
<extensions>
<extension enabled="true" className="winsw.Plugins.RunawayProcessKiller.RunawayProcessKillerExtension" id="killOnStartup">
<pidfile>%BASE%\jenkins_agent.pid</pidfile>
<stopTimeout>5000</stopTimeout>
<stopParentFirst>false</stopParentFirst>
</extension>
</extensions>
</service>
This is from a more detailed explanation of how to install an agent as a Windows service which I have given in this answer.
I too has the same issue similarly..
System.IO.FileNotFoundException: Unable to locate jenkins.xml file within executable directory or any parents
at winsw.ServiceDescriptor..ctor()
at winsw.WrapperService.Run(String[] _args, ServiceDescriptor descriptor)
at winsw.WrapperService.Main(String[] args)
Solution:
Save your jenkins-agent file as xml format. not just jenkins-agent.xml
we can use notepad++ to save the xml type.
similarly remove .exe at end of jenkins-agent.exe
Hope its useful.... cheers !!
The className, stopTimeout and stopParentFirst should not be in lower case.
Is is possible to copy one "xyz.rpt" file from FTP Server "X" to FTP Server "Y" using ANT ?
Should we achieve it using FTP Task of ANT?
There is an ftp task available:
https://ant.apache.org/manual/Tasks/ftp.html
You will indeed need to tranfer the file via your local machine, in 2 subsequent ftp tasks.
Example:
<ftp server="ftp.hypothetical.india.org"
port="2121"
remotedir="/pub/incoming"
userid="coder"
password="java1"
depends="yes"
binary="no"
systemTypeKey="Windows"
serverTimeZoneConfig="India/Calcutta">
<fileset dir="htdocs/manual">
<include name="**/*.html"/>
</fileset>
Change FTP Service Status
Command to check status list:
inetadm
or specific (ftp) service;
svcs ftp
If your status is offline or disabled, you must change your status to enable. To do that:
svcadm -v enable network/ftp
svcadm refresh svc:/network/ftp:default
svcadm restart svc:/network/ftp:default
Check your status again:
svcs ftp
After enabling ftp service;
If you defined before like a target, you need to do somethings like that;
<target name="sendSetup">
<ftp action="mkdir"
server="${app.srv.name}"
userid="${app.srv.user.name}"
passive="yes"
password="${app.srv.passwd}"
remotedir="/xxx/xxx/Builds/${branch.env}/${build.label}"
ignoreNoncriticalErrors="true" />
</target>
I have two ant files say antFile1.xml and antFile2.xml on windows and linux machine respectively.
antFile1.xml
<target name="executeOnLinux">
<sshexec
host="${remote.host.ip}"
username="${remote.user.id}"
password="${remote.user.ssh.password}"
command="ant -f antFile2.xml 'linuxAntTarget'"
trust="true"/>
</target>
antFile2.xml
<target name="linuxAntTarget">
<input message="Enter application edition number" addproperty="editionNo"/>
<echo message="${editionNo}"/>
</target>
When I execute the the target named "executeOnLinux" from antFile1.xml from my, it connects to the linux machine and starts executing the "linuxAntTarget" from antFile2.xml file. But, as soon as it reaches to the the point where user input is required keeps waiting since I am not able to pass the input. My question is how can I pass the value to it? Is this even possible or there is any other better way of doing it?
Since Ant 1.9.4, the sshexec task provides a useSystemIn attribute:
Whether to pass the current standard input to the remote process, defaults to false
You may also try the input attribute from the same task:
A file from which the executed command's standard input is taken. This attribute is mutually exclusive with the inputstring and inputproperty attributes.
When executing more than one command via commandResource, input will be read for each command. since Ant 1.8.0
The FTP task in ant allows you to list a given directory using syntax as follows:
<ftp action="list"
server="ftp.apache.org"
userid="admin"
password="${password}"
listing="c:\\temp\\listing-temp.txt">
<fileset>
<include name="response/*.zip"/>
</fileset>
</ftp>
The Groovy Syntax is:
ant.ftp(
action:"list",
server:"ftp.apache.org",
userid:"admin",
password:"$password",
verbose:false,
listing:"c:\\temp\\listing-temp.txt"){
fileset(dir:"") { include(name:"response/*.zip") }
}
The SCP Task is primarly used when needing to work over the SFTP protocol. However, I don't see any mechanism to list over SFTP using the SCP task. Is there a known technique to perform a listing using the scp task? The only alternative I have right now is to pull the files down as a 'listing'. I would really like to just list the contents and avoid the overhead of pulling the files down.
ant.scp(
file: "aUserID#sftp.apache.org:$path/*.zip",
toDir: "C:\\dev\\tmp",
password: "$password",
trust: 'true',
verbose: "false",
sftp: "true")
I have one requirement: copy local files to remote system.
I have done the following:
downloaded jsch-0.1.44.jar and copied to lib folder of Ant
set the path and every thing
My buildfile is:
<project name="ImportedBuild" default="all">
<target name="copyFileToRemote">
<echo>2222222222 copyFileToRemote Examples:::::::::::::</echo>
<scp file="sample.txt" todir="${username}:${password}#${hostname}:/shared"/>
</target>
</project>
When I run Ant, I get this error:
BUILD FAILED com.jcraft.jsch.JSchException: reject HostKey: 10.184.74.168
at com.jcraft.jsch.Session.checkHost(Session.java:712)
at com.jcraft.jsch.Session.connect(Session.java:313)
at com.jcraft.jsch.Session.connect(Session.java:154)
at org.apache.tools.ant.taskdefs.optional.ssh.SSHBase.openSession(SSHBase.java:212)
at org.apache.tools.ant.taskdefs.optional.ssh.Scp.upload(Scp.java:291)
at org.apache.tools.ant.taskdefs.optional.ssh.Scp.execute(Scp.java:203)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:288)
... etc ...
Any ideas how to resolve this?
According to the Ant scp task docs, trust attribute:
This trusts all unknown hosts if set
to yes/true. Note If you set this to
false (the default), the host you
connect to must be listed in your
knownhosts file, this also implies
that the file exists.
The trust attribute is not used in your task call, so it appears that the host (10.184.74.168) is not in your knownhosts file. Suggest you add trust="true", or add the host to the knownhosts file.
Be sure your ~/.ssh/known_hosts file is using un-hashed hostnames; if the lines start |1|base64data..., JSch appears unable to parse them. Create lines of the format hostname[,hostname|ip]* ssh-keytype base64data....
See man 8 sshd on the precise format of known_hosts, and tips on where to find the host's public key.