Commit Graph

149 Commits

Author SHA1 Message Date
Johan Herland
6180e6169d Add URL parameter 'context' for changing the number of context lines in diffs
The new ctx.qry.context variable is picked up by cgit_print_diff(), and
passed via cgit_diff_files() to Git's diff machinery.

Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-06-19 13:00:07 +02:00
Lars Hjemli
9af580d8f6 Merge branch 'sn/subject-link' 2010-06-19 11:38:46 +02:00
Johan Herland
026980c270 Remove unused variable in shared.c
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-06-19 10:40:21 +02:00
Lars Hjemli
023d933121 Merge branch 'stable' 2010-04-08 00:50:20 +02:00
Lars Hjemli
ce761fde07 shared.c: avoid memory leak during diff
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-04-08 00:48:36 +02:00
Lars Hjemli
ba56a37e86 Add support for environment variable expansion
This patch teaches cgit to expand environment variables in certain
cgitrc option values (cache_root, scan-path, include) plus when
finding the location of cgitrc itself.

One use case for this feature is virtual hosting - e.g. by setting
$CGIT_CONFIG='/etc/cgitrc/$HTTP_HOST' in httpd.conf, all virtual
hosts automatically gets their own cgitrc.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-03-22 00:09:43 +01:00
Lars Hjemli
581a0c2a54 Optionally generate verbose parent links
The new option 'enable-subject-links' must be used to enable the verbose
parent-links in commit view.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2010-02-27 13:12:55 +01:00
Lars Hjemli
41934a3222 Add support for remote branches
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-11-07 19:10:58 +01:00
Lars Hjemli
21f67e7d82 shared.c: return original errno
Noticed-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-11-07 18:08:30 +01:00
Rys Sommefeldt
8cfe4897f0 Close fd on error in readfile()
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-11-07 15:34:18 +01:00
Lars Hjemli
42e7a169e8 shared.c: initialize cgit_repo structs properly
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24 10:22:59 +02:00
Lars Hjemli
e7af002d5c Introduce 'section' as canonical spelling for 'repo.group'
The 'repo.' prefix should be reserved for repo-specific options, but
the option 'repo.group' must still be honored to stay backwards
compatible.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24 10:22:58 +02:00
Lars Hjemli
e16f178334 Add and use a common readfile() function
This function is used to read the full content of a textfile into a
newly allocated buffer (with zerotermination).

It replaces the earlier readfile() in scan-tree.c (which was rather
error-prone[1]), and is reused by read_agefile() in ui-repolist.c.

1: No checks for EINTR and EAGAIN, fixed-size buffer

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-18 17:22:14 +02:00
Lars Hjemli
537c05f138 Add 'about-filter' and 'repo.about-filter' options
These options can be used to execute a filter command on each about-page,
both top-level and for each repository (repo.about-filter can be used
to override the current about-filter).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09 13:41:54 +02:00
Lars Hjemli
e976df2795 Add support for repo.commit-filter and repo.source-filter
These options can be used to override the default commit- and source-
filter settings per repository.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09 13:22:00 +02:00
Lars Hjemli
d6f6072560 Add generic filter/plugin infrastructure
The functions cgit_open_filter() and cgit_close_filter() can be used to
execute filters on the output stream from cgit.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-31 17:39:51 +02:00
Lars Hjemli
481ce5e298 shared.c: avoid SEGFAULT when checking for binary buffers
Before calling buffer_is_binary() we need to verify that the buffer
is valid.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-02-01 19:29:24 +01:00
Lars Hjemli
c495cf02ba Handle binary files in diffs
This teaches all diff-related operations (i.e. ui-log, ui-diff and ui-patch)
how to handle binary files.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-01-31 10:40:40 +01:00
Lars Hjemli
7710178e45 Merge branch 'lh/stats'
Conflicts:
	cgit.c
	cgit.css
	cgit.h
	ui-tree.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-01-27 20:16:37 +01:00
Lars Hjemli
0edf76078e shared.c: future-proof usage of git diff-structures
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-12-26 11:02:02 +01:00
Lars Hjemli
fb2f3f6c29 ui-stats: replace 'enable-stats' setting with 'max-stats'
The new 'max-stats' and 'repo.max-stats' settings makes it possible to
define the maximum statistics period, both globally and per repo. Hence,
it is now feasible to allow statistics on repositories with a high commit
frequency, like linux-2.6, by setting repo.max-stats to e.g. 'month'.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-12-07 13:17:21 +01:00
Lars Hjemli
f86a23ff53 Add a 'stats' page to each repo
This new page, which is disabled by default, can be used to print some
statistics about the number of commits per period in the repository,
where period can be either weeks, months, quarters or years.

The function can be activated globally by setting 'enable-stats=1' in
cgitrc and disabled for individual repos by setting 'repo.enable-stats=0'.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-12-06 17:38:19 +01:00
Lars Hjemli
8813170390 ui-repolist: implement lazy caching of repo->mtime
When sorting the list of repositories by their last modification time,
cgit would (in the worst case) invoke fstat(3) four times and open(3)
twice for each callback from qsort(3). This obviously scales very badly.

Now, the calculated modtime for each repo is saved in repo->mtime, thus
keeping the number of stat/open invocations identical for sorted and
unsorted repo-listings.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-11-29 16:46:37 +01:00
Lars Hjemli
e87e896333 Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring()
This is a generic http-function.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-04-08 21:11:36 +02:00
Lars Hjemli
92908af455 Move cgit_version from shared.c to cgit.c
With the matching Makefile change, this makes sure that only cgit.o and cgit
proper needs to be rebuildt when VERSION has been modified.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-03-24 23:27:16 +01:00
Lars Hjemli
163037e79c Move non-generic functions from shared.c to cgit.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-03-24 17:26:08 +01:00
Lars Hjemli
f34478cbe0 Refactor snapshot support
The snapshot support needs to be split between output- and config-related
functions to get the layering between shared.c and ui-*.c right. There
is also some codestyle-issues which needs fixing to make the snapshot
functions more similar to the rest of the cgit code.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-03-24 16:00:27 +01:00
Lars Hjemli
e0e4478e7b Add command dispatcher
This simplifies the code in cgit.c and makes it easier to extend cgit with
new pages/commands.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-03-24 01:43:48 +01:00
Lars Hjemli
f3c1a187fe Add struct cgit_page to cgit_context
This struct is used when generating http headers, and as such is another
small step towards the goal of the whole cleanup series; to invoke each
page/view function with a function pointer.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-03-24 00:51:19 +01:00
Lars Hjemli
b1f9b9c145 Introduce html.h
All html-functions can be quite easily separated from the rest of cgit, so
lets do it; the only issue was html_filemode which uses some git-defined
macros so the function is moved into ui-shared.c::cgit_print_filemode().

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-03-18 08:13:10 +01:00
Lars Hjemli
d1f3bbe9d2 Move cgit_repo into cgit_context
This removes the global variable which is used to keep track of the
currently selected repository, and adds a new variable in the cgit_context
structure.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-02-16 13:56:09 +01:00
Lars Hjemli
b228d4ff82 Add all config variables into struct cgit_context
This removes another big set of global variables, and introduces the
cgit_prepare_context() function which populates a context-variable with
compile-time default values.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-02-16 13:10:50 +01:00
Lars Hjemli
d14d77fe95 Introduce struct cgit_context
This struct will hold all the cgit runtime information currently found in
a multitude of global variables.

The first cleanup removes all querystring-related variables.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2008-02-16 12:07:28 +01:00
Lars Hjemli
776200b1c1 Use GIT-1.5.4.rc4 2008-01-21 08:52:09 +01:00
Lars Hjemli
2122c696a3 Merge branch 'stable'
* stable:
  CGIT 0.7.2
  Use GIT-1.5.3.8
  Compare string lengths when parsing the snapshot mask
  Default repo description to "[no description]"
2008-01-13 18:34:37 +01:00
Lars Hjemli
620bb3e5e4 Add plain patch view
The new view mimics the output from `git format-patch`, making it possible
to cherry-pick directly from cgit with something like `curl $url | git am`.

Inspired by a patch to `git-apply` by Mike Hommey:
  http://thread.gmane.org/gmane.comp.version-control.git/67611/focus=67610

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-12-11 02:43:24 +01:00
Lars Hjemli
afcdd083da Add support for automatic and custom clone urls
This adds support for two new parameters to cgitrc: clone-prefix and
repo.clone-url.

If clone-prefix is specified, all repos will get a clone url printed in the
sidebar; the url is generated by clone-prefix + repo.url.

Additionally, each repo can specify repo.clone-url which will override any
such auto-generated url.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-12-03 01:49:38 +01:00
Evan Martin
7b346647c9 Default repo description to "[no description]"
Otherwise, when you leave out a description for a repository, the NULL
default causes cgit to print out titles like "cgit - (null)".

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-12-03 00:21:44 +01:00
Lars Hjemli
d267d88c9c Add support for "robots" meta-tag
With this change, cgit will start to generate the "robots" meta-tag, using
a default value of "index, nofollow".

The default value can be modified with a new cgitrc variable, "robots".

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-11-11 21:57:21 +01:00
Lars Hjemli
6e54bd009c Merge branch 'stable'
* stable:
  Support "/" as virtual-root
2007-11-08 12:22:39 +01:00
Lars Hjemli
c188c482b3 Support "/" as virtual-root
When the virtual-root was a single "/", it would be normalized to NULL due
to removal of trailing slashes, which in turn would fool us to belive that
we shouldn't generate virtual urls.

This makes the "/" normalize to "", effectively allowing virtual urls like
http://example.com/projectname to be generated without specifying the
full domain name as the virtual root.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-11-08 12:21:59 +01:00
Jonathan Bastien-Filiatrault
3845e177e4 Add commit->msg_encoding, allocate msg dynamicly. 2007-11-05 18:13:30 -05:00
Lars Hjemli
0c8e184e9c Change the cgit layout
This modifies and hopefully improves the layout of all cgit pages:

  * Remove the header from all pages and replace it with a sidebar;
    most pages have sufficient width but many needs more height.

  * Add a dropdown-box to switch between branches, using a one-liner
    javascript to reload the current page in context of the selected branch.

  * Include refs found below refs/archives in the sidebar, appearing as a
    set of menuitems below a 'download' heading.

  * Include the brand new cgit logo

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-30 13:38:34 +01:00
Lars Hjemli
10ac7ad1f3 Add config param 'index-info'
This parameter will be used to include a html file in the upcoming sidebar
on the index page.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-30 10:39:59 +01:00
Lars Hjemli
68ca032dbe Teach log search about --grep, --author and --committer
This makes the log searching more explicit, using a dropdown box to specify
the commit field to match against.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-28 15:23:00 +01:00
Lars Hjemli
7937d06090 Add support for refs view
This enables the new urls $repo/refs, $repo/refs/heads and $repo/refs/tags,
which can be used to print _all_ branches and/or tags.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-27 10:53:27 +02:00
Lars Hjemli
763a6a09de Add support for config param summary-branches
This parameter can be used to specify max number of branches to show
on the summary page (if not all branches will be displayed, the "most
idle" branches are the ones to be pruned). The default value for this
parameter is 0, which disables the pruning.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-27 10:53:27 +02:00
Lars Hjemli
fe211c7eef Add support for config param summary-tags
This parameter can be used to specify max number of tags to show on
the summary page. If not specified, all tags are printed.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-27 10:53:27 +02:00
Lars Hjemli
e397ff7024 Add functions and types for ref lists
This adds two structs, refinfo and reflist, and functions for building
a list of refs.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-27 09:34:15 +02:00
Lars Hjemli
f527a57c8a Add prefix parameter to cgit_diff_tree()
This paramter can be used to restrict a diff to the specified path prefix.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-10-01 11:42:19 +02:00
Lars Hjemli
98fcf7227c Add support for a renamelimit option in cgitrc
This option can be used to override the default rename-limit in git.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-09-25 09:03:51 +02:00
Lars Hjemli
4e40d8507e Use trim_end() to remove trailing slashes
All urls and paths read from cgitrc needs to be 'normalized', i.e. get any
trailing slashes removed, and the trim_end() function works out nice for
this purpose.

Removing the trailing slashes also happens to fix the case where the virtual
root should be a single slash; that case used to require specifying the full
hostname (including the http:// prefix), but now it can simply be specified
as /.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-09-20 00:56:53 +02:00
Lars Hjemli
0835ffefb8 Remove a few compiler warnings
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-09-20 00:21:47 +02:00
Chris Pickel
898f5f89d3 Make cgit honor CACHE_ROOT as defined in Makefile
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-09-08 11:53:40 +02:00
Lars Hjemli
0de21a8d41 Set xdemitconf_t.findfunc=NULL
This function-pointer was introduced in git v1.5.3-rc0-42-gf258475. It
needs to have a value, and setting it to NULL triggers the old behaviour
for selecting hunk headers.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-09-04 11:04:47 +02:00
Lars Hjemli
1d4aaff696 Merge branch 'master' of git://git.klever.net/patchwork/cgit
* 'master' of git://git.klever.net/patchwork/cgit:
  link raw blob from tree file view
  fix: changed view link to blob in summary.
  allow selective enabling of snapshots
  shorten snapshot names to repo basename
  introduce cgit_repobasename
  added snapshot filename to the link
  add plain uncompressed tar snapshort format
  introduced .tar.bz2 snapshots
  compress .tar.gz using gzip as a filter
  added a chk_non_negative check
  css: adjust vertical-align of commit info th cells
  add support for snapshot tarballs

Conflicts:

	ui-summary.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-07-22 23:57:56 +02:00
Lars Hjemli
4e9107abfe Add ui-tag.c
This file implements the tag-command, i.e. printing of annotated tags.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-07-22 23:44:57 +02:00
Michael Krelin
dc3c9b5bc4 allow selective enabling of snapshots
snapshot configuration parameter now can be a
 space/slash/comma/colon/semicolon/pipe-separated list of snaphot suffixes as
 listed in ui-snapshot.c

Signed-off-by: Michael Krelin <hacker@klever.net>
2007-07-21 18:00:53 +02:00
Michael Krelin
127f43d4e2 added a chk_non_negative check 2007-07-20 20:56:43 +02:00
Lars Hjemli
16a3d2779c Merge branch 'lh/menu'
* lh/menu:
  Add ofs argument to cgit_log_link and use it in ui-log.c
  Add trim_end() and use it to remove trailing slashes from repo paths
  Do not include current path in the "tree" menu link
  Add setting to enable/disable extra links on index page
  Change S/L/T to summary/log/tree
  Change "files" to "tree"
  Include querystring as part of cached filename for repo summary page
  Add more menuitems on repo pages
2007-06-29 20:32:08 +02:00
Lars Hjemli
382805ee83 Add trim_end() and use it to remove trailing slashes from repo paths
The new function removes all trailing instances of an arbitrary character
from a copy of the supplied char array. This is then used to remove any
trailing slashes from cgit_query_path.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-06-26 18:04:39 +02:00
Lars Hjemli
0d05bca502 Add setting to enable/disable extra links on index page
The summary/log/tree links displayed for each repository on the index
page lost some of their purpose when the header menu was added, so this
commit introduces the parameter 'enable-index-links' which must be set
to 1 to enable these links.

Suggested-by: Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-06-19 00:56:40 +02:00
Lars Hjemli
f69250358a Add version info from git-describe
A new script, gen-version.sh, is now invoked from 'make version' to generate
the file VERSION. This file contains a version identifier generated by
git-describe and is included in the Makefile.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-06-18 10:38:40 +02:00
Lars Hjemli
4a0be58666 Add cgit_diff_link()
This adds a new function used to generate links to the diff page and uses
it everywhere such links appear (expect for single files in the diffstat
displayed on the commit page: this is now a link to the tree page).

The updated diff-page now expects zero, one or two revision specifiers, in
parameters head, id and id2. Id defaults to head unless otherwise specified,
while head (as usual) defaults to repo.defbranch. If id2 isn't specified, it
defaults to the first parent of id1.

The most important change is of course that now all repo pages (summary, log,
tree, commit and diff) has support for passing on the current branch and
revision, i.e. the road is now open for a 'static' menu with links to all
of these pages.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-06-17 18:12:03 +02:00
Lars Hjemli
ffc69736a6 ui-tree: unify with ui-view, use path to select tree/blob
This teaches ui-tree to show both trees and blobs, thereby making ui-view
superfluous. At the same time, ui-tree is extended to honour the specified
path instead of requiering a tree/blob sha1.
2007-06-16 20:20:42 +02:00
Ondrej Jirman
51a960a3ca Implemented configurable HEAD shortlog on summary page.
This mirrors similiar functionality in gitweb. After clicking on
project on projectlist you will immediatelly see quick summary
of last N commits on HEAD.

[lh: changed from HEAD to cgit_query_head]

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-31 10:25:48 +02:00
Lars Hjemli
bbcdc290c6 Add repo.readme parameter
This parameter can be used to specify a repo-specific includefile, which will
then be printed on the summary page for the repo.

If the parametervalue is a not an absolute path, it is taken to be relative
to repo.path.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-23 22:46:54 +02:00
Lars Hjemli
57f6a8bf0d Show time since last change on index page
When creating the index page, an optional file can be scanned per repository
to obtain a timestamp for last modification within the repo. If such a file
cannot be found, st_mtime for repo.defbranch is used instead.

This information is then printed in a new column, "Idle", using the new
function cgit_print_age().

The new parameter "repo.agefile" can be used to specify (globally) a relative
path to scan (default value is "info/web/last-modified").

The content of the "last-modified" file can be generated by the post-receive
hook with a command like this:

	git-for-each-ref --format="%(committerdate)" --sort=-committerdate \
	--count=1 > $GIT_DIR/info/web/last-modified

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-22 23:25:25 +02:00
Lars Hjemli
271ac5a7e6 Merge branch 'repogroups'
* repogroups:
  Adjust apperance of repogroup headers
  Don't highlight repogroup headings
  Teach cgit how to group repositories by category
2007-05-20 22:13:17 +02:00
Lars Hjemli
dc3ac3f760 Merge branch 'virtual-url'
* virtual-url:
  Don't be fooled by trailing '/' in url-parameter
  cache_safe_filename() needs more buffers
  Enable url=value querystring parameter
  Add lookup-function for valid repo commands
  Move cgit_get_repoinfo into shared.c
2007-05-20 22:09:55 +02:00
Lars Hjemli
de69ce020c Teach cgit howto include an external file on index page.
The new parameter index-header can be used to name an external file
which will be included verbatim at the top of the index page.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-19 00:00:25 +02:00
Lars Hjemli
5877c49f68 Teach cgit how to group repositories by category
The new parameter 'repo.group' is used to set the repository group
for the following repositores. Whenever this parameter changes value,
a subheading is generated in the index page (printing the current value
of repo.group).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-18 22:51:18 +02:00
Lars Hjemli
30ccdcaa74 Enable url=value querystring parameter
This makes is possible to use repo-urls like '/pub/scm/git/git.git' and
even add path specifications, like '/pub/scm/git/git.git/log/documentation'.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-18 22:51:01 +02:00
Lars Hjemli
43d40f2b70 Add lookup-function for valid repo commands
This will be usefull when parsing url arguments.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-18 22:51:01 +02:00
Lars Hjemli
305414df12 Move cgit_get_repoinfo into shared.c
This function will be usefull when parsing url arguments.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-18 22:51:01 +02:00
Lars Hjemli
e189344a7d Add knobs to enable/disable files/lines changed in log view
These columns can cause lots of IO on the server, so add settings to
explicitly enable them. Also, add per repo settings to optionally disable
the columns if sitewide enabled.

While at it, do not allow repo.snapshot to enable snapshots if the global
setting is disabled.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-18 13:55:52 +02:00
Lars Hjemli
c1ad6cb778 Restrict length of repo description on repolist page
If any repo has a very long description, all repos suffer since the
repo-links in the right-most column gets pushed out of sight.

Fix it by introducing max-repodesc-length parameter in cgitrc, and default
to 60 chars.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-16 10:46:59 +02:00
Lars Hjemli
b28b105ec1 Enable default value for head parameter
Pages which expect head to be specified in the querystring can now be
given a default value, configurable per repository (via repo.defbranch,
which defaults to "master").

Currently, only the log page actually works without parameters, but the
defbranch is bound to be exploited.

This also removes some dead code from shared.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-16 00:16:00 +02:00
Lars Hjemli
ea2831f1c8 Don't hardcode urls when SCRIPT_NAME is available
Also, let the makefile define the name of the installed cgi and
use that definition as a default value for cgit_script_name variable.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-15 00:48:31 +02:00
Lars Hjemli
5ec6e02bd1 Add include-parameter to config files
This parameter can be used to include another config-file, like
a standalone repository listing.

Suggested in a patch by Kristian Høgsberg <krh@bitplanet.net>

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-14 23:40:33 +02:00
Lars Hjemli
c6cf3a424a Add max-commit-count parameter to cgitrc
This enabled customizing number of commits shown per page in log view. It
also changes the default from 100 to 50, mainly due to the more cpu
intensive log pages (number of files/lines changed) but also since 100
log messages requires excessive scrolling.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-13 17:15:06 +02:00
Lars Hjemli
c4ef667961 Add standard interface for file diff functions
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-13 14:21:19 +02:00
Lars Hjemli
1b49de3c2c Add shared diff-handling functions
This adds a standard interface for tree diffing.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-13 11:24:23 +02:00
Lars Hjemli
ded9393b17 Add submodule links in tree listing
When a submodule occurs in a tree, generate a link to show the
module/commit. The link is specified as a sprintf string in /etc/cgitrc,
using parameters 'module-link' and 'repo.module-link'. This should probably
be extended with repo.module-link.$path.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-05-11 12:12:48 +02:00
Lars Hjemli
ac70cb4795 Make snapshot feature configurable
Snapshots can now be enabled/disabled by default for all repositories in
cgitrc with param "snapshots". Additionally, any repo can override the
default setting with param "repo.snapshots".

By default, no snapshotting is enabled.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-02-08 14:47:56 +01:00
Lars Hjemli
ab2ab95f09 Add support for snapshots
Make a link from the commit viewer to a snapshot of the corresponding tree.

Currently only zip-format is supported.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-02-08 13:58:58 +01:00
Lars Hjemli
ce1c7336e5 Read repo-info from /etc/cgitrc
This makes cgit read all repo-info from the configfile, instead of scanning for
possible git-dirs below a common root path. This is primarily done to get
better security (separate physical path from logical repo-name).

In /etc/cgitrc each repo is registered with the following keys:

repo.url
repo.name
repo.path
repo.desc
repo.owner

Note:

*Required keys are repo.url and repo.path, all others are optional
*Each occurrence of repo.url starts a new repository registration
*Default value for repo.name is taken from repo.url
*The value of repo.url cannot contain characters with special meaning for
 urls (i.e. one of /?%&), while repo.name can contain anything.

Example:

repo.url=cgit-pub
repo.name=cgit/public
repo.path=/pub/git/cgit
repo.desc=My public cgit repo
repo.owner=Lars Hjemli

repo.url=cgit-priv
repo.name=cgit/private
repo.path=/home/larsh/src/cgit/.git
repo.desc=My private cgit repo
repo.owner=Lars Hjemli

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-02-04 21:47:46 +01:00
Lars Hjemli
7dd50c98d7 Add parameter to adjust max message length in log listings
The parameter "max-message-length" can be specified in cgitrc, default value
is 60.

This affects the log message shown in repo summary and shortlog.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-01-28 12:17:03 +01:00
Lars Hjemli
5cd2bf7e7f WIP: add paths/backlinks to tree/blobview 2007-01-12 00:46:17 +01:00
Lars Hjemli
52e605caf5 Handle %xx encoding in querystring
Convert valid %xx expressions in querystring to ascii, ignore invalid
expressions (i.e. eat the three characters %xx).

Signed-off-by: Lars Hjemli <larsh@hal-2004.(none)>
2007-01-04 16:57:00 +01:00
Lars Hjemli
e39d738c39 Add generic support for search box in page header
This adds the ability to show a search box in any pageheader with correct href and
hidden form data, but does not enable the box on any pages.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-28 02:01:49 +01:00
Lars Hjemli
378cae6398 Add missing ttl-options in config
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-22 00:56:15 +01:00
Lars Hjemli
36aba00273 Add basic diff view
Finally, xdiff is used to show per-file diffs via commit view.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-20 22:48:27 +01:00
Lars Hjemli
aaa24bdd30 Add cgit_free_commitinfo() and use where needed
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 14:58:20 +01:00
Lars Hjemli
61245ad185 Add cache-root option to /cgit/rc
Somehow, this option was forgotten when parsing the configfile.

Add it.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 13:43:01 +01:00
Lars Hjemli
521dc7a4bf Add argument parsing + switch for uncached operation
This adds support for the following options to cgit:
  --root=<path>
  --cache=<path>
  --nocache
  --query=<querystring>
  --repo=<reponame>
  --page=<pagename>
  --head=<branchname>
  --sha1=<sha1>
  --ofs=<number>

On startup, /etc/cgitrc is parsed, followed by argument parsing and
finally querystring parsing.

If --nocache is specified (or set in /etc/gitrc), caching is disabled and
cgit instead generates pages to stdout.

The combined effect of these two changes makes testing/debugging a lot
less painfull.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 13:38:45 +01:00
Lars Hjemli
a1a79998f2 Add head comment to shared.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 01:14:01 +01:00
Lars Hjemli
420712ac25 Add simple pager to log page
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-14 00:40:34 +01:00
Lars Hjemli
44923f8953 Move global variables + callback functions into shared.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 17:25:51 +01:00