Difference between revisions of "Git and Gitweb"

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'''NOTE:'''  There is a [http://www.amahi.org/apps/gitweb one-click app] currently in ALPHA being tested.
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[http://git-scm.com/ Git] is a free & open source, distributed version control system designed to handle everything from small to very large projects with speed and efficiency.  Every Git clone is a full-fledged repository with complete history and full revision tracking capabilities, not dependent on network access or a central server. Branching and merging are fast and easy to do.  Coupled with [http://sourceforge.net/apps/trac/sourceforge/wiki/GitWeb%20repository%20browser Gitweb], provides a web interface for browsing your project.
 
[http://git-scm.com/ Git] is a free & open source, distributed version control system designed to handle everything from small to very large projects with speed and efficiency.  Every Git clone is a full-fledged repository with complete history and full revision tracking capabilities, not dependent on network access or a central server. Branching and merging are fast and easy to do.  Coupled with [http://sourceforge.net/apps/trac/sourceforge/wiki/GitWeb%20repository%20browser Gitweb], provides a web interface for browsing your project.
  
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This tutorial will show you how to install, create a repo, and browse that repo on your HDA.
+
This tutorial will show you how to install, create a repo, and browse that repo on your HDA.
  
  
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<li>[[Open_Terminal_as_root|Open a terminal as root]] user and do the following:
 
<li>[[Open_Terminal_as_root|Open a terminal as root]] user and do the following:
 
<li>Install dependencies
 
<li>Install dependencies
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{{Code|yum -y install git git-daemon gitweb}}</li>
+
<pre>yum -y install git git-daemon gitweb</pre></li>
 
<li>Look for the ''####-gitweb.conf'' in '''/etc/httpd/conf.d''' (#### is some number, i.e. 1000) file and open it in your favorite editor.  Add text after '''ServerAlias''' line
 
<li>Look for the ''####-gitweb.conf'' in '''/etc/httpd/conf.d''' (#### is some number, i.e. 1000) file and open it in your favorite editor.  Add text after '''ServerAlias''' line
−
{{Text|Text=Alias /git /var/hda/web-apps/gitweb/html/
+
<pre>Text=Alias /git /var/hda/web-apps/gitweb/html
 
RewriteEngine On
 
RewriteEngine On
 
RewriteRule ^git$ git/ [R]
 
RewriteRule ^git$ git/ [R]
 
DirectoryIndex gitweb.cgi
 
DirectoryIndex gitweb.cgi
 
SetEnv GITWEB_CONFIG "/etc/gitweb.conf"
 
SetEnv GITWEB_CONFIG "/etc/gitweb.conf"
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AddHandler cgi-script .cgi}}</li>
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AddHandler cgi-script .cgi</pre></li>
−
<li>Restart web server to enable the changes
 
−
{{Code|/etc/init.d/httpd restart;}}</li>
 
 
<li>Create web page to browse repository</li>
 
<li>Create web page to browse repository</li>
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{{Code|cd /var/hda/web-apps/gitweb
+
<pre>cd /var/hda/web-apps/gitweb
 
echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
 
echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
 
<html>
 
<html>
 
<head>
 
<head>
 
<title>Your Page Title</title>
 
<title>Your Page Title</title>
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<meta http-equiv<nowiki>=</nowiki>"REFRESH" content<nowiki>=</nowiki>"0;url<nowiki>=</nowiki>http://git/git/"></HEAD>
+
<meta http-equiv<nowiki>=</nowiki>"REFRESH" content<nowiki>=</nowiki>"0;url<nowiki>=</nowiki>http://gitweb/git/"></HEAD>
 
<BODY>
 
<BODY>
 
Optional page text here.
 
Optional page text here.
 
</BODY>
 
</BODY>
 
</HTML>' > html/index.html
 
</HTML>' > html/index.html
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chown apache.users html/index.html}}</li>
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chown apache.users html/index.html</pre></li>
 
</ol>
 
</ol>
 
<li>Add user
 
<li>Add user
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{{Code|useradd -U -d /var/cache/git -s /usr/libexec/git-core/git-shell git}}</li>
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<pre>useradd -U -d /var/cache/git -s /usr/libexec/git-core/git-shell git</pre></li>
 
<li>Set directory permissions
 
<li>Set directory permissions
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{{Code|cd /var/cache
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<pre>cd /var/cache
 
chown -R git:git git
 
chown -R git:git git
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chmod 755 git}}</li>
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chmod 755 git/</pre></li>
−
<li>Create public SSH key storage
 
−
{{Code|cd /var/cache/git;
 
−
mkdir .ssh
 
−
chmod 700 .ssh
 
−
touch .ssh/authorized_keys
 
−
chmod 600 .ssh/authorized_keys
 
−
chown -R git:git .ssh/}}</li>
 
 
<li>Create '''/etc/init.d/git''' file and add the following
 
<li>Create '''/etc/init.d/git''' file and add the following
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{{Text|Text=#!/bin/sh
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<pre>#!/bin/sh
 
<nowiki>#</nowiki>
 
<nowiki>#</nowiki>
 
<nowiki>#</nowiki>  Startup/shutdown script for Git Daemon
 
<nowiki>#</nowiki>  Startup/shutdown script for Git Daemon
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esac
 
esac
 
   
 
   
−
exit $RETVAL}}</li>
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exit $RETVAL</pre></li>
 
<li>Set init script to run
 
<li>Set init script to run
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{{Code|chmod 755 /etc/init.d/git;
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<pre>chmod 755 /etc/init.d/git;
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chkconfig git on
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/etc/init.d/git start
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service git start}}</li>
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/sbin/chkconfig git on</pre></li>
−
<li>Edit ''/etc/httpd/conf.d/git.conf'' and text to the bottom  
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<li>Set User information (change '''user.name''' and '''user.email''' accordingly)
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{{Text|Text=<Directory /var/hda/web-apps/gitweb/html>    
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<pre>git config --global user.name "MyHDA"
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      RewriteEngine On
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git config --global user.email myhda@localhost</pre></li>
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      RewriteBase /git/
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<li>Create temporary repository
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      RewriteRule ^$ gitweb.cgi  [L]
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<pre>cd /var/cache/git/
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      RewriteCond %{REQUEST_FILENAME} !-f
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git init test
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      RewriteCond %{REQUEST_FILENAME} !-d
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cd test</pre></li>
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      RewriteRule (.*) gitweb.cgi/$1  [QSA,L]
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<li>Add test file and a short description
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</Directory>}}</li>
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<pre>echo 'test' > README
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<li>Create repository
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git add README
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{{Code|cd /var/cache/git/
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git commit -a -m "initial README file"</pre></li>
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mkdir test.git
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<li>Create local repository
 +
<pre>cd /var/cache/git/
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git clone test test.git
 
cd test.git
 
cd test.git
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git init --bare
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git push origin master</pre></li>
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chown -R git:git ../test.git/}}</li>
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<li>Edit '''/var/cache/git/test/.git/config''' and add the following at the bottom (change '''MyHDA''' as desired)
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<li>Add a short description
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<pre>[gitweb]
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{{Code|cd /var/cache/git/test.git/
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       owner = MyHDA</pre></li>
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echo "test test repo" > description}}</li>
 
−
<li>Update '''config''' file as follows
 
−
{{Text|Text=[core]
 
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      repositoryformatversion = 0
 
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      filemode = true
 
−
      bare = true
 
−
 
−
[gitweb]
 
−
       owner = Your Name}}</li>
 
−
<li>Create local repository and commit
 
−
{{Code|mkdir ~/test
 
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cd ~/test && git init
 
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echo 'test' > README
 
−
git add README
 
−
git commit -m "initial README file"}}</li>
 
−
<li>Create SSH rsa public key
 
−
{{Code|ssh-keygen -t rsa -C "admin@yourisp.com" -N amahi -f /var/cache/git/.ssh/authorized_keys}}</li>
 
−
<li>Push to the repository
 
−
{{Code|git remote add origin git@git.yourisp.com:test.git
 
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git push origin master}}</li>
 
 
<li>Add to bottom of '''/etc/gitweb.conf''' file
 
<li>Add to bottom of '''/etc/gitweb.conf''' file
−
{{Text|Text=$feature{'blame'}{'default'} = [undef];
+
<pre>$feature{'blame'}{'default'} = [undef];
 
$feature{'pickaxe'}{'default'} = [undef];
 
$feature{'pickaxe'}{'default'} = [undef];
 
$feature{'search'}{'default'} = [undef];
 
$feature{'search'}{'default'} = [undef];
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$feature{'pathinfo'}{'default'} = [1];
 
$feature{'pathinfo'}{'default'} = [1];
 
$my_uri = "http://gitweb/git/";
 
$my_uri = "http://gitweb/git/";
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$home_link = "http://gitweb/git/;"}}</li>
+
$home_link = "http://gitweb/git/;"</pre></li>
 
<li>Copy web files and set permissions
 
<li>Copy web files and set permissions
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{{Code|cp -r /var/www/git/* html
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<pre>d /var/hda/web-apps/gitweb
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chown -R apache:users html}}</li>
+
cp -r /var/www/git/* html
 +
chown -R apache:users html/</pre></li>
 +
<li>Update local repository description
 +
<pre>cd /var/cache/git
 +
sed -i '1d' test.git​/.git/description
 +
echo 'Test Repo' >> test.git​/.git/description</pre></li>
 +
<li>Edit '''/etc/httpd/conf.d/git.conf''' and replace with this text
 +
<pre><Directory /var/hda/web-apps/gitweb/html>   
 +
      RewriteEngine On
 +
      RewriteBase /git/
 +
      RewriteRule ^$ gitweb.cgi  [L]
 +
      RewriteCond %{REQUEST_FILENAME} !-f
 +
      RewriteCond %{REQUEST_FILENAME} !-d
 +
      RewriteRule (.*) gitweb.cgi/$1  [QSA,L]
 +
</Directory></pre></li>
 +
<li>Update permissions, remove temporary repository, and restart web server
 +
<pre>chown -R git.git /var/cache/git
 +
rm -rf /var/cache/git/test
 +
/etc/init.d/httpd restart</pre></li>
 
</ul>
 
</ul>
  
 
==Complete==
 
==Complete==
 
That is it.  Navigate to <nowiki>http://gitweb/git</nowiki> to browse the newly created repository.
 
That is it.  Navigate to <nowiki>http://gitweb/git</nowiki> to browse the newly created repository.
 +
 +
==Optional==
 +
You can add the Amahi repo by doing the following:
 +
<pre>cd /var/cache/git
 +
git clone git://git.amahi.org/amahi.git</pre>
  
 
==References==
 
==References==
 
[http://www.kutukupret.com/2010/03/26/hosting-your-own-git-repository-on-fedora-12/ Hosting your own Git Repository on Fedora 12]
 
[http://www.kutukupret.com/2010/03/26/hosting-your-own-git-repository-on-fedora-12/ Hosting your own Git Repository on Fedora 12]
 +
 +
[[Contribute_code|Contribute Code]]

Latest revision as of 17:00, 9 January 2021

Msgbox.update.png Update Needed
The contents of this page have become outdated or irrelevant. Please consider updating it.


NOTE: There is a one-click app currently in ALPHA being tested.

Git is a free & open source, distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Every Git clone is a full-fledged repository with complete history and full revision tracking capabilities, not dependent on network access or a central server. Branching and merging are fast and easy to do. Coupled with Gitweb, provides a web interface for browsing your project.

This tutorial will show you how to install, create a repo, and browse that repo on your HDA.


NOTE: Tested on Fedora 14.

Setup

  • Create web app (Advanced Settings must be enabled on HDA)
    1. From the Dashboard main page, select Apps at the top.
    2. Choose Webapps
    3. Select New Web App button at the bottom
    4. Enter gitweb for the Name (ensure the path reflects the name correctly)
    5. Choose Create
    6. Open a terminal as root user and do the following:
    7. Install dependencies 
      yum -y install git git-daemon gitweb
    8. Look for the ####-gitweb.conf in /etc/httpd/conf.d (#### is some number, i.e. 1000) file and open it in your favorite editor. Add text after ServerAlias line 
      Text=Alias /git /var/hda/web-apps/gitweb/html
RewriteEngine On
RewriteRule ^git$ git/ [R]
DirectoryIndex gitweb.cgi
SetEnv GITWEB_CONFIG "/etc/gitweb.conf"
AddHandler cgi-script .cgi
    9. Create web page to browse repository
      10. cd /var/hda/web-apps/gitweb
echo '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
<title>Your Page Title</title>
<meta http-equiv="REFRESH" content="0;url=http://gitweb/git/"></HEAD>
<BODY>
Optional page text here.
</BODY>
</HTML>' > html/index.html
chown apache.users html/index.html
  • Add user 
    useradd -U -d /var/cache/git -s /usr/libexec/git-core/git-shell git
  • Set directory permissions 
    cd /var/cache
chown -R git:git git
chmod 755 git/
  • Create /etc/init.d/git file and add the following 
    #!/bin/sh
#
#   Startup/shutdown script for Git Daemon
#
#   Linux chkconfig stuff:
#
#   chkconfig: 345 56 10
#   description: Startup/shutdown script for Git Daemon
#
. /etc/init.d/functions
 
DAEMON=/usr/libexec/git-core/git-daemon
ARGS='--base-path=/var/cache/git --detach --syslog --export-all --user=git --group=git'
 
prog=git-daemon
 
start () {
 echo -n $"Starting $prog: "
 
 # start daemon
 daemon $DAEMON $ARGS
 RETVAL=$?
 echo
 [ $RETVAL = 0 ] && touch /var/lock/git-daemon
 return $RETVAL
}
 
stop () {
 # stop daemon
 echo -n $"Stopping $prog: "
 killproc $DAEMON
 RETVAL=$?
 echo
 [ $RETVAL = 0 ] && rm -f /var/lock/git-daemon
}
 
restart() {
 stop
 start
}
 
case $1 in
 start)
 start
 ;;
 stop)
 stop
 ;;
 restart)
 restart
 ;;
 status)
 status $DAEMON
 RETVAL=$?
 ;;
 *)
 
 echo $"Usage: $prog {start|stop|restart|status}"
 exit 3
esac
 
exit $RETVAL
  • Set init script to run 
    chmod 755 /etc/init.d/git;
/etc/init.d/git start
/sbin/chkconfig git on
  • Set User information (change user.name and user.email accordingly) 
    git config --global user.name "MyHDA"
git config --global user.email myhda@localhost
  • Create temporary repository 
    cd /var/cache/git/
git init test
cd test
  • Add test file and a short description 
    echo 'test' > README
git add README
git commit -a -m "initial README file"
  • Create local repository 
    cd /var/cache/git/
git clone test test.git
cd test.git
git push origin master
  • Edit /var/cache/git/test/.git/config and add the following at the bottom (change MyHDA as desired) 
    [gitweb]
       owner = MyHDA
  • Add to bottom of /etc/gitweb.conf file 
    $feature{'blame'}{'default'} = [undef];
$feature{'pickaxe'}{'default'} = [undef];
$feature{'search'}{'default'} = [undef];
$feature{'grep'}{'default'} = 1;
$feature{'snapshot'}{'default'} = ['tgz', 'gzip', 'zip'];
$feature{'snapshot'}{'override'} = 1;
$site_name = "HDA Git";
$projectroot = '/var/cache/git/';
$projects_list_description_width = 50;
$git_temp = "/tmp";
$home_text = "indextext.html";
$site_footer = "indexfooter.html";
$projects_list = $projectroot;
$home_link_str = "http://gitweb / git ";
$stylesheet = "/git/static/gitweb.css";
$logo = "/git/static/git-logo.png";
$favicon = "/git/static/git-favicon.png";
$feature{'pathinfo'}{'default'} = [1];
$my_uri = "http://gitweb/git/";
$home_link = "http://gitweb/git/;"
  • Copy web files and set permissions 
    d /var/hda/web-apps/gitweb
cp -r /var/www/git/* html
chown -R apache:users html/
  • Update local repository description 
    cd /var/cache/git
sed -i '1d' test.git​/.git/description
echo 'Test Repo' >> test.git​/.git/description
  • Edit /etc/httpd/conf.d/git.conf and replace with this text 
    <Directory /var/hda/web-apps/gitweb/html>     
       RewriteEngine On
       RewriteBase /git/
       RewriteRule ^$ gitweb.cgi  [L]
       RewriteCond %{REQUEST_FILENAME} !-f
       RewriteCond %{REQUEST_FILENAME} !-d
       RewriteRule (.*) gitweb.cgi/$1  [QSA,L]
</Directory>
  • Update permissions, remove temporary repository, and restart web server 
    chown -R git.git /var/cache/git
rm -rf /var/cache/git/test
/etc/init.d/httpd restart

Complete

That is it. Navigate to http://gitweb/git to browse the newly created repository.

Optional

You can add the Amahi repo by doing the following: 

cd /var/cache/git
git clone git://git.amahi.org/amahi.git

References

Hosting your own Git Repository on Fedora 12

Contribute Code

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