cgit with patches for sandboxing using qssb
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Lars Hjemli c6f747649a Reset ctx.repo to NULL when the config parser is finished
This global variable is used by the config parsing callback to keep track
of the currently configured repository. If it is not reset to NULL when
the config parser is finished, and neither `url` or `r` is specified on the
querystring, cgit will wrongly consider the last configured repo as
selected.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-04-08 21:27:12 +02:00
git@527270689c Use GIT-1.5.4.1 2008-02-16 11:28:16 +01:00
tests Fix html error detected by test-suite 2007-11-11 13:04:28 +01:00
.gitignore Makefile: autobuild dependency rules 2008-03-24 23:27:12 +01:00
.gitmodules Delete submodules.sh and prepare for using git-submodule 2007-09-03 22:54:51 +02:00
cache.c Add cache.h 2008-03-27 09:22:13 +01:00
cache.h Add cache.h 2008-03-27 09:22:13 +01:00
cgit.c Reset ctx.repo to NULL when the config parser is finished 2008-04-08 21:27:12 +02:00
cgit.css Use tables for page layout 2007-11-16 09:52:03 +01:00
cgit.h Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring() 2008-04-08 21:11:36 +02:00
cgit.png Gimp my logo 2007-11-16 09:51:35 +01:00
cgitrc Add support for automatic and custom clone urls 2007-12-03 01:49:38 +01:00
cmd.c Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
cmd.h Add command dispatcher 2008-03-24 01:43:48 +01:00
configfile.c Move function for configfile parsing into configfile.[ch] 2008-03-28 00:09:11 +01:00
configfile.h Move function for configfile parsing into configfile.[ch] 2008-03-28 00:09:11 +01:00
COPYING Add license file and copyright notices 2006-12-10 22:41:14 +01:00
gen-version.sh gen-version.sh: don't sed the output from git describe 2007-10-01 12:09:41 +02:00
html.c Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring() 2008-04-08 21:11:36 +02:00
html.h Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring() 2008-04-08 21:11:36 +02:00
Makefile Move function for configfile parsing into configfile.[ch] 2008-03-28 00:09:11 +01:00
parsing.c Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring() 2008-04-08 21:11:36 +02:00
README Update README 2007-09-04 11:53:54 +02:00
shared.c Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring() 2008-04-08 21:11:36 +02:00
ui-blob.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-blob.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-commit.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-commit.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-diff.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-diff.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-log.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-log.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-patch.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-patch.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-refs.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-refs.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-repolist.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-repolist.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-shared.c Refactor snapshot support 2008-03-24 16:00:27 +01:00
ui-shared.h Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-snapshot.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-snapshot.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-summary.c Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-summary.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-tag.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-tag.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00
ui-tree.c Add ui-shared.h 2008-03-24 16:50:57 +01:00
ui-tree.h Add separate header-files for each page/view 2008-03-24 16:38:47 +01:00

                       cgit - cgi for git


This is an attempt to create a fast web interface for the git scm, using a
builtin cache to decrease server io-pressure.


Installation

Building cgit involves building a proper version of git. How to do this
depends on how you obtained the cgit sources:

a) If you're working in a cloned cgit repository, you first need to
initialize and update the git submodule:

  $ git submodule init     # register the git submodule in .git/config
  $ $EDITOR .git/config    # if you want to specify a different url for git
  $ git submodule update   # clone/fetch and checkout correct git version

b) If you're building from a cgit tarball, you can download a proper git
version like this:

  $ make get-git


When either a) or b) has been performed, you can build and install cgit like
this:

  $ make
  $ sudo make install

This will install cgit.cgi and cgit.css into "/var/www/htdocs/cgit". You can
configure this location (and a few other things) by providing a "cgit.conf"
file (see the Makefile for details).


Dependencies:
  -git 1.5.3
  -zip lib
  -crypto lib
  -openssl lib


Apache configuration

A new Directory-section must probably be added for cgit, possibly something
like this:

  <Directory "/var/www/htdocs/cgit/">
      AllowOverride None
      Options ExecCGI
      Order allow,deny
      Allow from all
  </Directory>


Runtime configuration

The file /etc/cgitrc is read by cgit before handling a request. In addition
to runtime parameters, this file also contains a list of the repositories
displayed by cgit.

A template cgitrc is shipped with the sources, and all parameters and default
values are documented in this file.


The cache

When cgit is invoked it looks for a cachefile matching the request and
returns it to the client. If no such cachefile exist (or if it has expired),
the content for the request is written into the proper cachefile before the
file is returned.

If the cachefile has expired but cgit is unable to obtain a lock for it, the
stale cachefile is returned to the client. This is done to favour page
throughput over page freshness.

The generated content contains the complete response to the client, including
the http-headers "Modified" and "Expires".


The missing features

* Submodule links in the directory listing page have a fixed format per
  repository. This should probably be extended to a generic map between
  submodule path and url.

* Branch- and tag-lists in the summary page can get very long, they should
  probably only show something like the ten "latest modified" branches and
  a similar number of "most recent" tags.

* There should be a new page for browsing refs/heads and refs/tags, with links
  from the summary page whenever the branch/tag lists overflow.

* The log-page should have more/better search options (author, committer,
  pickaxe, paths) and possibly support arbitrary revision specifiers.

* A set of test-scripts is required before cgit-1.0 can be released.

Patches/bugreports/suggestions/comments are always welcome, please feel free
to contact the author: hjemli@gmail.com