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12

Just in case you're using Nginx and not Apache, you might want to use proxy_redirect http:// https://; to rewrite the Location header as the response comes back from Jenkins. A complete nginx setup where SSL is terminated with Nginx and proxied internally to Jenkins using 8080 might look like this: upstream jenkins { server 127.0.0.1:8080 fail_timeout=0; ...


12

I couldn't find a built in tool so I made one: #!/usr/bin/python # # author: ajs # license: bsd # copyright: re2 import json import sys import urllib2 jenkinsUrl = "https://jenkins.example.com/job/" if len( sys.argv ) > 1 : jobName = sys.argv[1] else : sys.exit(1) try: jenkinsStream = urllib2.urlopen( jenkinsUrl + jobName + ...


11

Debian If you installed Jenkins from the Debian package, you can modify /etc/default/jenkins and add the following line somewhere: HTTP_HOST=127.0.0.1 and then add --httpListenAddress=$HTTP_HOST to the JENKINS_ARGS so that it reads something like: JENKINS_ARGS="--webroot=/var/run/jenkins/war --httpPort=$HTTP_PORT --ajp13Port=$AJP_PORT ...


8

Configure it to run on any port you like! 81. 8081. Anything really.


6

This page should help you set it up behind Apache (which would handle HTTPS): http://wiki.hudson-ci.org/display/HUDSON/Running+Hudson+behind+Apache Apart from being a "normal" reverse-proxy, you'll need this (as shown on that page): Header edit Location ^http://www.example.com/hudson/ https://www.example.com/hudson/


6

Orien is correct, it is the fork() system call triggered by ProcessBuilder or Runtime.exec or other means of the JVM executing an external process (e.g. another JVM running ant, a git command, etc.). There have been some posts on the Jenkins mailing lists about this: Cannot run program "git" ... error=12, Cannot allocate memory There is a nice description ...


6

By default sudo cannot be used without a TTY. In order to do so: Disable 'requiretty' in sudoers (using visudo) This should amount to commenting out 'Defaults requiretty' (using visudo) Ensure that your user is able to login without entering a password: Set 'NOPASSWD' in sudoers Create the user if the user does not exist Set visiblepw - this will allow ...


5

Set the "Restrict where this job can be run" check box in your job configuration and specify the name of your slave. If you add more slaves later, you can set labels for each slave and specify those in your job configs.


5

I ran into this issue which was resolved by editing jenkins config file sudo vim /etc/default/jenkins edit HTTP_HOST, default 127.0.0.1 to HTTP_HOST=0.0.0.0


4

You are telling the script to exit after the first line yourself, which each exit statement in the if blocks. If you want the logic of your script to stay the same but you want to print everything, let it print the output in a separate loop before processing and exiting. foreach $line (@output) { print $line; }


4

OK, so I've managed to do it: you need Role Strategy Plugin enable this authentication strategy in Configure Global Security in Manage and Assign Roles / Manage Roles create new role anonymous and authenticated for both global and project roles in Global roles grant anonymous role right only to Overall / Read (this will at the very least access anonymous ...


4

Jenkins kills all process spawn by the job. This can be disabled by setting the BUILD_ID environment variable to something else: export BUILD_ID=dontKillMe see https://wiki.jenkins-ci.org/display/JENKINS/ProcessTreeKiller for details


4

The one issue that I see with your config is that: ProxyPassReverse / https://jenkins.example.com Should be: ProxyPassReverse / https://jenkins.example.com/ Seems like the service is sending http:// instead of https:// location headers (probably because your connection to its listener from Apache is unencrypted on the localhost listener), in ...


4

When were you hit? Could it be the leap second problem that hit on both July 1st and recently on certain servers on August 1st, causing both Linux kernel crashes and Java CPU load problems? Here's one of the main references for the July leap, and a thread about the August leap.


4

A former colleague of mine wrote this: https://github.com/txels/autojenkins which has a whole bunch of convenience features and API type stuff around working with a jenkins instance from Python..


4

It turns out the crutial info seems to be wget's "--auth-no-challenge" option which apparently is for obscure webserver configurations like Jenkins that don't follow expected protocol: wget --auth-no-challenge --user=joe.shmoe --password=secret \ --post-file=config.xml --no-check-certificate \ ...


4

Note that (as of sometime?) Jenkins can generate the key for you, all you need to do is set the --httpsPort=(portnum) parameter in JENKINS_ARGS. In my case I set JENKINS_PORT="-1" (disable http) and set --httpsPort=8080 which worked well for my own purposes. Just note that any port below 1000 generally requires root access, so pick a port higher than ...


3

This has nothing to do with Hudson, and everything to do with your browser. If you want to preserve file permissions, I'd recommend having Hudson tar the files up, which will maintain the permissions when you extract it on a *nix system.


3

Here is my nginx configuration file, even though I access Hudson through https (port 443): The trick with reverse proxy (Apache or Nginx) is to always keep the same path: If you want to redirect to a_long_and_complex_address/hudson, keep the /hudson part: myserver/hudson. Don't try to redirect myserver to a_long_and_complex_address/hudson: all sorts of ...


3

If you look in the hudson jobs dir for your project you'll see a builds directory. In this is a directory for each build. The last one in there sorted by time is the current one (running or finished). In there is a file called log which you can watch in realtime: # cd ~/.hudson/jobs/PROJECTNAMEHERE/builds # ls -ltr | tail -2 lrwxrwxrwx 1 m4 m4 19 Aug ...


3

I prefer curl.... curl "http://localhost:18080/jenkins/job/npm-package-aaa/config.xml" -si --data-binary "$XML" -H "Content-Type: text/xml"


3

I've been reading the following article, which is closely related: How do I tell Git for Windows where to find my private RSA key? and it gave a good hint: The HOME-Variable is crucial, but it didn't work out the way I thought. After a lot of reasearch and trying I found this article: ...


3

Absent a facility in the software itself that lets you do this, you've pretty much outlined the three options available to make it happen without working too hard. Looking at those options more closely: Option 3 sucks. Don't do it. Too complex and too much potential to screw up. Option 1 sucks less - You just need to remember to patch every time you ...


3

Doesn't it tell you where this error occurs? I.e. which line of your Puppet manifests? Do you have an exec somewhere, that has "unless"? The error message you get seems to be clear. Either you should fully qualify the executables, i.e. unless => '/usr/bin/apt-key list | /bin/grep -Fqe D50582E6', or you should add a path, i.e. path => ['/bin', ...


3

Try to add this after ProxyPassReverse. outsideaddress is your outside FQDN. RewriteEngine on RedirectMatch ^/(.*)$ http://outsideaddress/$1


3

Check to see if a build is running or not I tried the Python script in the answer to this question, but couldn't get it to work. I don't know Python, and didn't want to invest any time in debugging, but was able to read enough of the script to gain inspiration from it. All I need to do is check to see if a build is running or not. To do that I used curl ...


3

If I'm reading this right, and I like to think that I am.. Then you're asking for a very roundabout way to disable update-motd on ubuntu. Have a look in /etc/cron.d for /etc/cron.d/update-motd, and if you've got it, mv it to /tmp. That should stop it. I don't think you should kill long-running processes. I do think that no harm can come out of ...


3

A better practice would be to use the pwauth plugin, which lets you run jenkins as a non-root user, and only pwauth itself needs to be setuid root to perform the actual authentication.


3

I believe you are looking for this option from man sudoers requiretty If set, sudo will only run when the user is logged in to a real tty. When this flag is set, sudo can only be run from a login session and not via other means such as cron(8) or cgi-bin scripts. This flag is off by default. ...


3

You need to set up an internal DNS server that replies for that domain in your LAN. You can set up BIND to do that, or any number of other programs will do the same thing. When you're in the LAN, set up DHCP to give you the internal DNS server as a primary. Here is some info about setting up the DNS server in OSX server.



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