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* Add support for repo-local cgitrc fileLars Hjemli2009-08-241-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | When recursively scanning a directory tree looking for git repositories, cgit will now parse cgitrc files found within such repositories. The repo-specific config files can include any repo-specific options except 'repo.url' and 'repo.path'. Also, in such config files the 'repo.' prefix can not be used, i.e. the valid options then becomes: * name * clone-url * desc * ower * defbranch * snapshots * enable-log-filecount * enable-log-linecount * max-stats * module-link * section * about-filter * commit-filter * source-filter * readme Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgit.c: refactor repo_config() from config_cb()Lars Hjemli2009-08-241-41/+48
| | | | | | | | | | The new function repo_config() is used to handle all 'simple' repo options, for the following reasons: * code readability * parser performance * upcoming support for repo-local cgitrc files during scanning Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add config option 'repo.section'Lars Hjemli2009-08-241-0/+2
| | | | | | | This option can be used to specify the section name for the current repository. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Introduce 'section' as canonical spelling for 'repo.group'Lars Hjemli2009-08-241-2/+2
| | | | | | | | 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>
* Add support for --scan-path command line optionLars Hjemli2009-08-241-1/+2
| | | | | | | This is an alias for --scan-tree (which might be deprecated in the future). Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Rename 'repo.scan' to 'scan-path'Lars Hjemli2009-08-241-5/+5
| | | | | | | The 'repo.' prefix will soon be reserved for repo-specific config options. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgit.c: add support for caching autodetected repositoriesLars Hjemli2009-08-241-1/+74
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgit.c: make print_repolist() and print_repo() reusable for cachingLars Hjemli2009-08-241-12/+12
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgit.c: add support for cgitrc option 'repo.scan'Lars Hjemli2009-08-241-0/+2
| | | | | | When specified, the specified path will be scanned for repositories. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgit.c: fix caching keyed on PATH_INFO with no QUERY_STRINGLars Hjemli2009-08-201-1/+1
| | | | | | | | When generating a hash for caching, ctx.qry.raw is used as key. And since cgit_parse_url() zero-terminates it's argument (after the repo path), ctx.qry.raw must xstrdup(ctx.qry.url). Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Merge branch 'stable'Lars Hjemli2009-08-171-0/+3
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| * cgit.c: do not segfault on unexpected query-string formatLars Hjemli2009-08-171-0/+3
| | | | | | | | | | | | | | | | The querystring_cb() function will be invoked with a NULL value when the querystring contains a name not followed by a '='. Such a value used to cause a segfault, which this patch fixes. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'lh/embedded'Lars Hjemli2009-08-111-10/+27
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| * | ui-shared: add support for NO_HTTP=1/--nohttpLars Hjemli2009-08-101-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cgit_print_http_headers() used to do nothing if 'embedded' was specified in cgitrc, but that was wrong - we never want to skip the headers when invoked as a CGI app. Sadly, there's no easy way to detect if we're invoked as a CGI app or if we're invoked by another CGI app, so for the latter case cgit needs to be invoked with either --nohttp on the command line or NO_HTTP=1 in the environment. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Cleanup handling of environment variablesLars Hjemli2009-08-101-10/+23
| | | | | | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | | cgit.c: make '/cgit.png' the default value for 'logo' optionLars Hjemli2009-08-101-1/+1
|/ / | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'lh/about'Lars Hjemli2009-08-091-0/+4
|\ \ | | | | | | | | | | | | Conflicts: cgit.h
| * | Add 'about-filter' and 'repo.about-filter' optionsLars Hjemli2009-08-091-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | 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>
* | | Merge branch 'lh/plugins'Lars Hjemli2009-08-091-0/+23
|\| | | | | | | | | | | | | | | | | Conflicts: cgit.c cgit.h
| * | cgit.c: allow repo.*-filter options to unset the current defaultLars Hjemli2009-08-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | If e.g. repo.commit-filter is specified as an empty string, this is now properly handled as disabling the global commit-filter setting for the current repository. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Add support for repo.commit-filter and repo.source-filterLars Hjemli2009-08-091-0/+4
| | | | | | | | | | | | | | | | | | | | | These options can be used to override the default commit- and source- filter settings per repository. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | ui-commit: add support for 'commit-filter' optionLars Hjemli2009-07-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This new option specifies a filter which is executed on the commit message, i.e. the commit message is written to the filters STDIN and the filters STDOUT is included verbatim as the commit message. This can be used to implement commit linking by creating a simple shell script in e.g. /usr/bin/cgit-commit-filter.sh like this: #/bin/sh sed -re 's|\b([0-9a-fA-F]{6,40})\b|<a href="./?id=\1">\1</a>|g' Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | ui-tree: add support for source-filter optionLars Hjemli2009-07-311-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This new option is used to specify an external command which will be executed when displaying blob content in the tree view. Blob content will be written to STDIN of the filter and STDOUT from the filter will be included verbatim in the html output from cgit. The file name of the blob will be passed as the only argument to the filter command. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Add generic filter/plugin infrastructureLars Hjemli2009-07-311-0/+15
| | | | | | | | | | | | | | | | | | | | | 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>
* | | Merge branch 'lh/mimetypes'Lars Hjemli2009-08-091-0/+11
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| * | | Add support for mime type registration and lookupLars Hjemli2009-07-251-0/+11
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes it possible to register mappings from filename extension to mime type in cgitrc and use this mapping when returning blob content in `plain` view. The reason for adding this mapping to cgitrc (as opposed to parsing something like /etc/mime.types) is to allow quick lookup of a limited number of filename extensions (/etc/mime-types on my machine currently contains over 700 entries). NB: A nice addition to this patch would be to parse /etc/mime.types when `plain` view is requested for a file with an extension for which there is no mapping registered in cgitrc. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* / / Introduce noplainemail option to hide email adresses from spambotsMartin Szulecki2009-08-081-0/+2
|/ / | | | | | | Signed-off-by: Martin Szulecki <opensuse@sukimashita.com>
* | Merge branch 'lh/embedded'Lars Hjemli2009-07-251-0/+4
|\ \ | | | | | | | | | | | | | | | Conflicts: cgitrc.5.txt ui-shared.c
| * | Add support for 'noheader' optionLars Hjemli2009-07-251-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | This option can be used to disable the standard cgit page header, which might be useful in combination with the 'embedded' option. Suggested-by: Mark Constable <markc@renta.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Add support for an 'embedded' option in cgitrcLars Hjemli2009-02-021-0/+2
| |/ | | | | | | | | | | | | | | | | | | When activated, cgit will neither generate http headers nor any 'framing' html elements (like <html> and <body>). Also, all page content is now wrapped in a <div id='cgit'> element to make it easier to select the correct cgit classes when embedded/themed. Suggested-by: Matt Sealey <matt@genesi-usa.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'ml/head-include'Lars Hjemli2009-07-251-0/+2
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| * | Add head-include configuration option.Mark Lodato2009-06-071-0/+2
| |/ | | | | | | | | | | This patch adds an option to the configuration file, "head-include", which works just like "header" or "footer", except the content is put into the HTML's <head> tag.
* | Merge branch 'plain-etag'Lars Hjemli2009-07-251-0/+4
|\ \ | | | | | | | | | | | | Conflicts: ui-shared.c
| * | Add support for HEAD requestsLars Hjemli2009-02-191-0/+3
| | | | | | | | | | | | | | | | | | This is a quick 'n dirty hack which makes cgit honor HEAD requests. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Add support for ETag in 'plain' viewLars Hjemli2009-02-191-0/+1
| |/ | | | | | | | | | | | | | | | | | | | | | | When downloading a blob identified by its path, the client might want to know if the blob has been modified since a previous download of the same path. To this end, an ETag containing the blob SHA1 seems to be ideal. Todo: add support for HEAD requests... Suggested-by: Owen Taylor <otaylor@redhat.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* / Return http statuscode 404 on unknown branchLars Hjemli2009-06-071-0/+2
|/ | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for a custom headerLars Hjemli2009-01-291-0/+2
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Merge branch 'lh/stats'Lars Hjemli2009-01-271-0/+8
|\ | | | | | | | | | | | | | | | | | | Conflicts: cgit.c cgit.css cgit.h ui-tree.c Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * ui-stats: replace 'enable-stats' setting with 'max-stats'Lars Hjemli2008-12-071-4/+6
| | | | | | | | | | | | | | | | | | 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>
| * Add a 'stats' page to each repoLars Hjemli2008-12-061-0/+6
| | | | | | | | | | | | | | | | | | | | | | 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>
* | Merge branch 'stable'Lars Hjemli2009-01-111-1/+0
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| * | Avoid SEGFAULT on invalid requestsLars Hjemli2009-01-111-1/+0
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When an unknown page is requested, either on the querystring or via PATH_INFO, we end up with a null-referencing cgit_cmd. This null- pointer is then used as argument to the hc() function (which decides what tab to render as 'active'), but this function failed to check if a valid cmd was specified and a SEGFAULT would occur. This patch fixes the issue by introducing a 'fallback-cmd' which specifies what tab to render as 'active' when no valid cmd is requested. While at it, we now also keep track of the active repository even if an invalid cmd was requested since we want to show the error message about the invalid request in the correct context. Noticed-by: Robin Redeker <elmex@ta-sa.org> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Untie logic for SCRIPT_NAME and PATH_INFOLars Hjemli2008-12-261-20/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SCRIPT_NAME is used as fallback for virtual-root when virtual-root is unspecified in cgitrc and PATH_INFO is used as fallback for the query- string parameter 'url' when the latter is unspecified. But until now, the use of PATH_INFO depended on virtual-root also being unspecified, i.e. it was impossible to use PATH_INFO when virtual-root was specified. This commit makes the fallback on SCRIPT_NAME and PATH_INFO independent code paths, i.e. it is now possible to specify virtual-root in cgitrc while still using PATH_INFO (instead of rewrite rules) to get 'pretty urls'. Noticed-by: Jack Moffitt <jack@chesspark.com> Noticed-by: LiKai Liu <liulk@cs.bu.edu> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'full-log'Lars Hjemli2008-12-061-0/+2
|\ \ | | | | | | | | | | | | | | | Conflicts: cgit.c cgit.h
| * | ui-log: add support for showing the full commit messageLars Hjemli2008-11-291-0/+2
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some users prefer to see the full message, so to make these users happy the new querystring parameter "showmsg" can be used to print the full commit message per log entry. A link is provided in the log heading to make this function accessible, and all links and forms tries to preserve the users preference. Note: the new link is not displayed on the summary page since the point of the summary page is to be a summary, but it is still obeyed if specified manually. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* / Add support for sorting by Age in the repolistBenjamin Close2008-11-291-0/+2
|/ | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add cgit_query.nohead flagLars Hjemli2008-10-111-0/+1
| | | | | | | | This flag is set when no HEAD is specified in the querystring. Currently it has no users, but it will be used by ui-snapshot to invoke a DWIM-mode where the revision is extracted from the snapshot name. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for --scan-tree=<path> option to cgitLars Hjemli2008-09-151-3/+44
| | | | | | | This option makes cgit scan a directory tree looking for git repositories, generating suitable definitions for a cgitrc file on stdout. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Teach cgit how to use PATH_INFOLars Hjemli2008-09-151-0/+27
| | | | | | | | | | | This commit makes cgit use the cgi variables SCRIPT_NAME and PATH_INFO when virtual-root is unspecified in cgitrc and no url-parameter is specified on the querystring. This has two nice effects: * Virtual urls works out of the box, no more need for rewrite-rules in httpd. * Virtual urls with special querystring characters are handled correctly. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Implement plain viewLars Hjemli2008-08-061-0/+1
| | | | | | | This implements a way to access plain blobs by path (similar to the tree view) instead of by sha1. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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