This patch implements basic support for cloning over http, based on the
work on git-http-backend by Shawn O. Pearce.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This enables a page which generates atom feeds for the current branch and
path, heavily inspired by the atom-support in gitweb.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When building cgit we depend on xdiff/lib.a and libgit.a in the git
directory, but the previous attempt on describing this dependency
failed since the build instructions for the libs was placed under the
phony `git` target.
This patch fixes the issue by moving the build instructions to their
real targets. It also makes it clear that only the `cgit` target
depends on the git binaries (since they're only used during linking).
And while at it, the patch also cleans up the list of phony targets.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The objectfiles depends unconditionally on some specific git binaries while
those git binaries depends on the phony `git` target and this patch seems to
get these dependencies spelled out correctly.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* lh/cleanup: (21 commits)
Reset ctx.repo to NULL when the config parser is finished
Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring()
Move function for configfile parsing into configfile.[ch]
Add cache.h
Remove global and obsolete cgit_cmd
Makefile: copy the QUIET constructs from the Makefile in git.git
Move cgit_version from shared.c to cgit.c
Makefile: autobuild dependency rules
Initial Makefile cleanup
Move non-generic functions from shared.c to cgit.c
Add ui-shared.h
Add separate header-files for each page/view
Refactor snapshot support
Add command dispatcher
Remove obsolete cacheitem parameter to ui-functions
Add struct cgit_page to cgit_context
Introduce html.h
Improve initialization of git directory
Move cgit_repo into cgit_context
Add all config variables into struct cgit_context
...
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>
This uses gcc to generate dependency rules for each `.o` file, based on the
corresponding `.c` file, into a new set of `.d` files (which are also defined
to depend on the same set of source files as their `.o` files).
Result:
* all objectfile dependencies are correctly calculated
* only the necessary dependencies are recalculated when a sourcefile is updated
Inspiration for the build rules:
* http://www.gnu.org/software/make/manual/make.html#Automatic-Prerequisites
* http://make.paulandlesley.org/autodep.html
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Sort the list of object files to improve readability/mergeability and remove
manual dependency information which will soon be generated automatically.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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>
The cache-cleaning is potentially dangerous, so lets move it away from the
install target. A special emptycache target can be used to run the rm -rf.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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>
This removes my editing on the patch received by Chris Pickel, as I didn't
understand the purpose of DESTDIR.
Noticed-by: Chris Pickel <sfiera@macports.org>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This reverts commit fa31c5ed48, as I
totally misunderstood the purpose of DESTDIR.
Noticed-by: Chris Pickel <sfiera@macports.org>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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>
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>
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.
This allows persistent overrides of Makefile settings without touching
the Makefile.
Suggested in a patch by Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
There was no need to use image-files for the graphs, so lets drop them.
At the same time, fix scaling of the graphs so that the full width is
used only if atleast 100 LOC are changed in one of the files.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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>
Pass CGIT_CONFIG from makefile during build, to enable stuff like
make CGIT_CONFIG=/var/cgit/cgit.conf
Noticed by Kristian Høgsberg <krh@bitplanet.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The diffstat is calculated against the leftmost parent of the commit. This
gives nice information for "normal" merges while octopus merges are less
than optimal, so the diffstat isn't calculated for those merges.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This adds a shell script which can be be used to initialize, list and
update submodules in a git repository. It reads the file .gitmodules
to find a mapping between submodule path and repository url for the
initial clone of all submodules.
The script is used during cgit builds to enable automatic download and
checkout of the git git repository.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This commit adds the subdirectory 'git' as a submodule containing
the git git repository, but doesn't add support for automatically
cloning the submodule.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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>
Main changes since v0.1:
-list tags in repo summary
-allow search in log-view
-read repository paths from cgitrc
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This should improve the installation a little, especially since the new
options are mentioned in the README. Also, add a make-rule to build the
git binaries if necessary + a dependency between cgit and libgit.a.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
With a working diff, it really has all the basics.
Next steps will be to make it more usable and less ugly :)
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This enables internal caching of page output.
Page requests are split into four groups:
1) repo listing (front page)
2) repo summary
3) repo pages w/symbolic references in query string
4) repo pages w/constant sha1's in query string
Each group has a TTL specified in minutes. When a page is requested, a cached
filename is stat(2)'ed and st_mtime is compared to time(2). If TTL has expired
(or the file didn't exist), the cached file is regenerated.
When generating a cached file, locking is used to avoid parallell processing
of the request. If multiple processes tries to aquire the same lock, the ones
who fail to get the lock serves the (expired) cached file. If the cached file
don't exist, the process instead calls sched_yield(2) before restarting the
request processing.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This enables basic cgit functionality, using libgit.a and xdiff/lib.a from
git + a custom "git.h" + openssl for sha1 routines.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
