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* Add config option 'enable-filter-overrides'Lars Hjemli2009-08-243-11/+26
| | | | | | | This option must be enabled if repo-specific cgitrc files should be allowed to override any of the 'filter' options. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgitrc.5.txt: fix markup errorsLars Hjemli2009-08-241-9/+10
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* ui-repolist: handle empty sections similar to NULL sectionsLars Hjemli2009-08-242-7/+12
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for repo-local cgitrc fileLars Hjemli2009-08-245-13/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | 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>
* ui-repolist.c: sort by section name, repo name as defaultLars Hjemli2009-08-241-0/+15
| | | | | | | | When no sorting is requested by the client, cgit will now sort by section name followed by repo name. This allows repos to be registered/ discovered independently of their display order. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add config option 'repo.section'Lars Hjemli2009-08-242-0/+5
| | | | | | | 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 Hjemli2009-08-246-17/+22
| | | | | | | | 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 Hjemli2009-08-242-10/+10
| | | | | | | The 'repo.' prefix will soon be reserved for repo-specific config options. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgitrc.5.txt: document repo.scan and cache-scanrc-ttlLars Hjemli2009-08-241-0/+9
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgit.c: add support for caching autodetected repositoriesLars Hjemli2009-08-242-1/+75
| | | | 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>
* cache.h: export hash_str()Lars Hjemli2009-08-241-0/+2
| | | | | | This function will be reused to cache the result of tree scanning. 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>
* scan-tree: detect non-bare repository and stop scanning earlyLars Hjemli2009-08-241-0/+4
| | | | | | | We don't want to descend into every subdirectory of a git repository with a workdir. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgitrc.5.txt: fix description and markup for 'snapshots' optionLars Hjemli2009-08-241-8/+3
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* scan-tree: split the pw_gecos field at the ',' to get the real nameStefan Naewe2009-08-201-0/+3
| | | | | Signed-off-by: Stefan Naewe <stefan.naewe@atlas-elektronik.com> 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>
* Add and use a common readfile() functionLars Hjemli2009-08-184-23/+34
| | | | | | | | | | | | 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>
* Merge branch 'stable'Lars Hjemli2009-08-182-0/+2
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| * truncate buffer before reading empty filesSimon Arlott2009-08-182-0/+2
| | | | | | | | | | | | | | | | | | | | If readfile() reads an empty file, fgets() won't truncate the buffer and it'll still contain the contents of the previously read file. [lh: fixed similar issue in ui-repolist.c] Signed-off-by: Simon Arlott <simon@fire.lp0.eu> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'stable'Lars Hjemli2009-08-181-8/+11
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| * ui-shared: don't print header <img/> if there isn't a logo definedMatthew Metnetsky2009-08-181-8/+11
| | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'stable'Lars Hjemli2009-08-172-1/+7
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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>
| * ui-tag.c: do not segfault when id is missing from query-stringLars Hjemli2009-08-171-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The purpose of the tag page is to print info about a specific tag, but if no tag was specified on the query-string cgit used to segfault. With this patch, cgit will fallback to the value of the 'h' parameter instead (which is never NULL due to prepare_repo_cmd() in cgit.c). It will now also verify that the specified tagname is in fact a valid ref in the 'refs/tags/' namespace, i.e. specifying 'id=master' will trigger a 'Bad tag reference' error. Noticed-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-log.c: handle lightweight tags when printing commit decorationsLars Hjemli2009-08-161-0/+4
| | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | ui-refs.c: improve handling of lightweight tagsStefan Bühler2009-08-161-1/+18
| | | | | | | | | | | | | | | | | | | | When a lightweight tag is referencing a commit object, cgit now uses the commit date when comparing tag age. Also, the commitdate and author info is printed in the refs view, making lightweight tags appear similar to annotated tags. Signed-off-by: Stefan Bühler <lighttpd@stbuehler.de> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Use GIT-1.6.3.4Lars Hjemli2009-08-162-1/+1
| | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'lh/embedded'Lars Hjemli2009-08-113-39/+63
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| * | ui-shared: add support for header/footer options when embedded=1Lars Hjemli2009-08-111-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When embedded=1, cgit used to ignore the header and footer options. But honoring these options when embedded=1 makes it possible to "frame" the html fragment generated by cgit with any kind of static content, i.e. it should become easier to integrate cgit with site-specfic layouts. Original-patch-by: Mark Constable <markc@renta.net> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | ui-shared: add support for NO_HTTP=1/--nohttpLars Hjemli2009-08-103-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Hjemli2009-08-103-33/+45
| | | | | | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | | cgitrc.5.txt: describe where/how cgit will locate cgitrcLars Hjemli2009-08-101-0/+7
| | | | | | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | | cgit.c: make '/cgit.png' the default value for 'logo' optionLars Hjemli2009-08-102-2/+2
| | | | | | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | | cgit.css: align commit message with subject in expanded log listingLars Hjemli2009-08-101-1/+1
|/ / | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Add some example filter scriptsLars Hjemli2009-08-092-0/+51
| | | | | | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Merge branch 'lh/about'Lars Hjemli2009-08-098-10/+48
|\ \ | | | | | | | | | | | | Conflicts: cgit.h
| * | Add 'about-filter' and 'repo.about-filter' optionsLars Hjemli2009-08-096-2/+28
| | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | ui-summary: enable arbitrary paths below repo.readmeLars Hjemli2009-08-093-8/+20
| | | | | | | | | | | | | | | | | | | | | | | | This change makes it possible to include any number of pages below the 'about' tab for a repository. The path is assumed to be located in the same directory as the 'repo.readme' file. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | | Merge branch 'lh/plugins'Lars Hjemli2009-08-097-32/+125
|\| | | | | | | | | | | | | | | | | 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 Hjemli2009-08-096-21/+35
| | | | | | | | | | | | | | | | | | | | | 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 Hjemli2009-07-314-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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 Hjemli2009-07-314-4/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
| * | ui-snapshot: use cgit_{open|close}_filter() to execute compressorsLars Hjemli2009-07-311-28/+7
| | | | | | | | | | | | | | | | | | | | | This simplifies the code in ui-snapshot.c and makes the test-suite verify the new filter-functions. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
| * | Add generic filter/plugin infrastructureLars Hjemli2009-07-313-0/+62
| | | | | | | | | | | | | | | | | | | | | 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 Hjemli2009-08-094-5/+45
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| * | | Add support for mime type registration and lookupLars Hjemli2009-07-254-5/+45
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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>
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