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Samuel Lidén Borell 00ecfaadea config: make empty js= omit script tag
According to the cgitrc man page, an empty js= value should cause the
script tag to be omitted. But instead, a script tag with an empty URL
is emitted. The same applies to css. So, skip emitting a tag if the
specified string is empty.

Signed-off-by: Samuel Lidén Borell <samuel@kodafritt.se>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
1 year ago
contrib/hooks contrib/hooks: add sample post-receive hook using agefile 9 years ago
filters md2html: use proper formatting for hr 3 years ago
git@c48035d29b git: update to v2.39.0 1 year ago
tests tests: t0107: support older and/or non-GNU tar 3 years ago
.gitignore tests/.gitignore: update for using Git's test infrastructure 11 years ago
.gitmodules Use https for submodule 7 years ago
.mailmap Update .mailmap with my new email address 7 years ago
AUTHORS authors: specify maintainers 10 years ago
COPYING Update COPYING 6 years ago
Makefile config: add js 1 year ago
README Hosted on HTTPS now 8 years ago
cache.c cache: tolerate short writes in print_slot 1 year ago
cache.h global: spelling fixes 7 years ago
cgit.c config: add js 1 year ago
cgit.css css: reset font size for blame oid 1 year ago
cgit.h js: add dynamic age update 1 year ago
cgit.js js: add dynamic age update 1 year ago
cgit.mk ui-blame: add blame UI 7 years ago
cgit.png shrink cgit.png file size 9 years ago
cgitrc.5.txt config: add js 1 year ago
cmd.c global: replace references to 'sha1' with 'oid' 3 years ago
cmd.h cmd: no need for pre function hook now 9 years ago
configfile.c configfile: fix EOF handling 8 years ago
configfile.h Use strbuf for reading configuration files 11 years ago
favicon.ico Add favicon 11 years ago
filter.c filter: pipe_fh should be local 7 years ago
gen-version.sh gen-version.sh: check if git is available before trying to call it 10 years ago
html.c html: fix handling of null byte 1 year ago
html.h html: html_ntxt with no ellipsis 7 years ago
parsing.c global: replace hard coded hash length 3 years ago
robots.txt ui-tree,ui-blame: bail from blame if blob is binary 1 year ago
scan-tree.c git: update to v2.14 7 years ago
scan-tree.h Add support for 'project-list' option 14 years ago
shared.c shared: fix bad free in cgit_diff_tree 1 year ago
ui-atom.c global: use release_commit_memory() 1 year ago
ui-atom.h global: make 'char *path' const where possible 5 years ago
ui-blame.c ui-blame: add a link to the parent commit in blame 1 year ago
ui-blame.h ui-blame: add blame UI 7 years ago
ui-blob.c git: update to v2.32.0 3 years ago
ui-blob.h readme: use string_list instead of space deliminations 11 years ago
ui-clone.c git: update to v2.19.1 6 years ago
ui-clone.h Switch to exclusively using global ctx 10 years ago
ui-commit.c ui-commit: use git raw note format 1 year ago
ui-commit.h ui-commit: Limit diff based on path limit in qry.path 14 years ago
ui-diff.c global: replace references to 'sha1' with 'oid' 3 years ago
ui-diff.h git: update to v2.10.0 8 years ago
ui-log.c global: use release_commit_memory() 1 year ago
ui-log.h global: make 'char *path' const where possible 5 years ago
ui-patch.c global: replace hard coded hash length 3 years ago
ui-patch.h ui-patch: Rename variables 11 years ago
ui-plain.c git: update to v2.32.0 3 years ago
ui-plain.h Switch to exclusively using global ctx 10 years ago
ui-refs.c global: make 'char *path' const where possible 5 years ago
ui-refs.h Fix missing prototype declarations 8 years ago
ui-repolist.c ui-repolist,ui-shared: remove redundant title on repo anchors 1 year ago
ui-repolist.h Fix missing prototype declarations 8 years ago
ui-shared.c config: make empty js= omit script tag 1 year ago
ui-shared.h auth-filter: pass url with query string attached 5 years ago
ui-snapshot.c git: update to v2.29.0 3 years ago
ui-snapshot.h Remove unused parameter from cgit_print_snapshot() 10 years ago
ui-ssdiff.c ui-ssdiff: ban strncat() 5 years ago
ui-ssdiff.h Fix missing prototype declarations 8 years ago
ui-stats.c global: use release_commit_memory() 1 year ago
ui-stats.h ui-stats: make cgit_period definitions 'static const' 9 years ago
ui-summary.c global: make 'char *path' const where possible 5 years ago
ui-summary.h global: make 'char *path' const where possible 5 years ago
ui-tag.c global: replace references to 'sha1' with 'oid' 3 years ago
ui-tag.h Add separate header-files for each page/view 16 years ago
ui-tree.c ui-tree: show symlink targets in tree listing 1 year ago
ui-tree.h Add separate header-files for each page/view 16 years ago

README

cgit - CGI for Git
==================

This is an attempt to create a fast web interface for the Git SCM, using a
built-in cache to decrease server I/O 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).

If you'd like to compile without Lua support, you may use:

    $ make NO_LUA=1

And if you'd like to specify a Lua implementation, you may use:

    $ make LUA_PKGCONFIG=lua5.1

If this is not specified, the Lua implementation will be auto-detected,
preferring LuaJIT if many are present. Acceptable values are generally "lua",
"luajit", "lua5.1", and "lua5.2".


Dependencies
------------

* libzip
* libcrypto (OpenSSL)
* libssl (OpenSSL)
* optional: luajit or lua, most reliably used when pkg-config is available

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 may also contain a list of repositories
displayed by cgit (see `cgitrc.5.txt` for further details).

The cache
---------

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

If the cache file has expired but cgit is unable to obtain a lock for it, the
stale cache file 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`.

Online presence
---------------

* The cgit homepage is hosted by cgit at <https://git.zx2c4.com/cgit/about/>

* Patches, bug reports, discussions and support should go to the cgit
  mailing list: <cgit@lists.zx2c4.com>. To sign up, visit
  <https://lists.zx2c4.com/mailman/listinfo/cgit>