I am running Arch linux. I have installed Subversion and set it up for use with https everything seems to working fine, with the exception of my hooks.
I have one hook, it is path/to/repo/hooks/post-commit.
It is executable.
I have included a logging statement with: echo "Complete." >> /path/hook.log
When executed as the http user from the command line the script works fine, including the log statement.
When I commit changes I do not see the addition to the log or any of the actions from the rest of the script.
What might I have mis-configured?
Are there any logs to check for this?
Maybe you need to set the proper permission to the /path/hook.log, so as the user that execute the svn-hook, could writte into that file.
But maybe you could give us a litle more information about that hook.
Related
I have a Git repository on Bitbucket named "foo-apps". I have a Linux web server with a local clone of this repository, and I want this server's associated Apache web page to do some Git commands with this repository, such as git pull and git checkout, via a Bash script. The problem is, only the user "foo" has permission to associate with the "foo-apps" repository, and the web page runs as the Apache user, "www-data".
It seems that www-data can do git log and some other commands on the local repository, but not the git pull or the git checkout command. (Just so you know my system: I have an HTML file that contains JavaScript, which contains an AJAX request, which calls a PHP file, which calls my Bash script, which has the Git commands in it.)
What are some ways that I can successfully get those Git commands to work when the process is triggered by the web interface? I am not opposed to any working suggestions, even if they include a complete overhaul of my system... however, I would like to have the simplest effective solution with what I've already got.
Here are some ideas I've thought of and tried out a bit. None of them seem to work, but keep in mind that I've only "half tried" them as I didn't have confidence I was using preferred methods:
Giving www-data permission on my Bitbucket repository
Giving Apache access to foo's ssh keys
Somehow switching to user foo in the script, like with sudo, su, etc.. (I think this type of thinking is more along the lines of what I want... I don't have a lot of control over the settings of the Bitbucket repository. I am fine putting a password in a script, too.)
This web server is on a closed network, and security is not a very high concern for me.
I don't know if it's useful, but here are some of the main Git related errors I've received when trying these methods:
error: cannot open .git/FETCH_HEAD: Permission denied
fatal: BUG: get_tempfile_fd() called for inactive object
/usr/bin/git: /usr/bin/git: cannot execute binary file
I found the answer on this page (thanks odyniec).
I had to add this line to the /etc/sudoers file:
www-data ALL=(foo) NOPASSWD: /var/www/html/my_bash_script.sh
This let Apache have the permission to run that specific script I wanted. And then from my PHP file, instead of running
shell_exec("/var/www/html/my_bash_script.sh");
I had to run
shell_exec("sudo -u foo /var/www/html/my_bash_script.sh");
This answer seems secure and simple.
I am attempting to write a generic command-runner in Node.JS - however that's not massively important.
My setup is as follows:
I have a list of string commands that are executed using child_process.exec one after the other.
I want to run git from one of these commands, specifically a pull.
The location I am pulling from requires SSH authentication. HTTPS is not an option.
My private key is passphrased.
I am currently using keychain to manage ssh-agent.
When running git pull from the command line, it succeeds. When running my application as the logged-in user, it succeeds. However, when running my application using forever, it fails.
The error I receive is Permission denied (publickey).. I have tried calling keychain as part of my command, but I cannot get it to recognise the credentials.
How can I fix this?
My mistake was taking the contents of .bash_profile and using that to set up keychain from my exec.
What I needed to do was:
. $HOME/.keychain/$HOSTNAME-sh; git pull
I found this out by looking up examples of how to use keychain with bash scripts.
I am new to Jenkins, starting now.
I see the following errors here.
Building in workspace /var/lib/jenkins/workspace/GIF_DECODER
[GIF_DECODER] $ /bin/bash /tmp/hudson3370393570271110742.sh
/tmp/hudson3370393570271110742.sh: line 2: cd: /home/joshis1/Data/E-Drive/Blog/Ready_to_post/Ubuntu/GIF_Decoder_LINUX: Permission denied
/var/lib/jenkins/workspace/GIF_DECODER
I have given the build commands as the following. This is under execute shell.
#!/bin/bash
cd /home/joshis1/Data/E-Drive/Blog/Ready_to_post/Ubuntu/GIF_Decoder_LINUX
pwd
make clean
make everything
I am not understanding what is the issue here? Looks to be a permission year. I have jenkins in sudoers list. I don't why it looks for /var/lib/jenkins/workspace/GIF_Decoder.
I see the jenkins page under - http://:8080/job/GIF_DECODER/configure
How can I setup the hostname so that instead of localhost I have some meaningful name? Please help. Also, what is the best document/video to start with Jenkins for linux users? How to debug Jenkins issue seen? How can I instantiate a build by sending an email?
I am not understanding what is the issue here?
It's a permission error. It looks like your jenkins user does not have permissions for /home/joshis1/Data/E-Drive/Blog/Ready_to_post/Ubuntu/GIF_Decoder_LINUX
How can I setup the hostname so that instead of localhost I have some meaningful name?
Try the hostname of your server in the URL. e.g. http://myserver:8080/job/GIF_DECODER/configure
Also, what is the best document/video to start with Jenkins for linux users?
I expect that you have a basic understanding of how linux works. This is important on how to configure your jenkins and write the necessary build steps. The most basic information you will find on http://jenkins-ci.org and basic installation https://wiki.jenkins-ci.org/display/JENKINS/Installing+Jenkins
How to debug Jenkins issue seen?
That depends ...
... on the issue. If you have build problems check the console output of the job first. In addition, Jenkins writes its logfiles into the jenkins home directory.
How can I instantiate a build by sending an email?
Check out the mail commander plugin
I set a proxy under Plugins in Jenkins like suggested online.
I also edited the /etc/environment
bash-3.2$ cat /etc/environment
http_proxy=proxy.company.net:8080
https_proxy=proxy.company.net:8080
HTTP_PROXY=proxy.company.net:8080
HTTPS_PROXY=proxy.company.net:8080
HTTPS_PROXY_REQUEST_FULLURI=false
HTTP_PROXY_REQUEST_FULLURI=false
I verfied the variables and they are available on logon.
When I start ant manualy as root via ssh, my "composer.phar" script is able to connect and download files. As soon as Jenkins starts the job (I think its the "jenkins" linux user), he waits until timeout and aborts the build. I used "su jenkins -s /bin/bash" to get a shell as "jenkins" and the env-vars are set correctly...
What can I do? Why does Jenkins ignore these ENV-Vars?
Thanks.
The http_proxy variables (as seen e.g. on the wget man page) require a "http://" prefix to work properly for many programs.
Jenkins on the other hand has a proxy configuration at Manage Jenkins > Plugin Manager > Advanced. This configuration overrides the environment variables.
Check Alex' answer to another question for getting around this behavior for individual nodes/builds.
I did not get it solved. After a restart the server fails all Jenkins Jobs for some minutes... suddenly the connection to the proxy succeeds and everything works well.
I've been using git for a few months and have never run into problems. I met my match today. I have a system running Ubuntu 10.10 (new system). I put my keys in place to access the server, and can ssh in just fine. I cloned my repos just fine. I can push added / deleted files just fine. However, when I try to push modified files, the push doesn't finish. It hangs on the last line (Starts with "Total")
If I wait 15 minutes or so it gives me these errors:
Write failed: Broken pipe
Fatal: The remote host hung up unexpectedly
I've tried pushing as both regular user and sudo user. When I add a verbose flag to the push, nothing.
I think this is an SSH error, but it is completely puzzling me. Can anyone help?
I'm just going to run a list of ideas here.
Is this plain SSH or are you using e.g. -o ProxyCommand or another tunnel of sorts?
I'd check the version of the client, since you report being able to do the same correctly from other machines.
I'd also try creating a bundle from the client to eliminate the transport from the analysis.
I'd check file permissions (and out-of-space/quota/temp space for the user) on the server. Are you using the same user that works for other clients?
You could look at a problem in the garbage collect step on the server (by using git config to make sure it doesn't happen).
Did you try other protocols (git-daemon or smart http server?)
Could something be up locally (like repository on synch NFS, or dropbox or...)?