When scanning a tree containing inaccessible directories (e.g. '.ssh'
directories in users' homedirs, or repos with explicitly restricted access),
scan_path() currently causes three lines of "Permissions denied" errors to be
printed to the CGI error log per inaccessible directory:
Error checking path /home/foo/.ssh: Permission denied (13)
Error checking path /home/foo/.ssh/.git: Permission denied (13)
Error opening directory /home/foo/.ssh: Permission denied (13)
This is a side-effect of calling is_git_dir(path) and
is_git_dir(fmt("%s/.git", path) _before_ we try to opendir(path).
By placing the opendir(path) before the two is_git_dir() calls, we reduce the
noise to a single line per inaccessible directory:
Error opening directory /home/foo/.ssh: Permission denied (13)
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <larsh@prediktor.no>
When the commit graph is present, we prefer to draw it along the left edge,
and moving the 'Age' column to the right of the 'Author' column, like in gitk.
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When showmsg is disabled ui-log truncates long commit subjects. This is good.
However, the same is not desirable when showmsg is enabled, since you then
end up with a truncated commit subject followed by the rest of the commit
message below.
Instead, when showmsg is enabled (and we're using all this space to display
the entire commit message, anyway), line-wrap the commit subject instead of
truncating it.
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Use the existing coloring logic in Git's graph code to color the lines
between commits in the commit graph.
Whereas Git normally uses ANSI color escapes to produce colors, we here
use graph_set_column_colors() to replace those with HTML color escapes,
that embed the graph lines in <span> tags that apply the desired color
using CSS.
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Teach CGit to print an ASCII art commit graph to the left of the commit
message, similar to 'git log --graph'. The graph adds extra lines (table
rows) to the log when needed to add/remove/shuffle edges in the graph.
When 'showmsg' is enabled, the graph is automatically padded to account
for the extra lines added by the commit message/notes.
This feature is controlled by a new config variable: "enable-commit-graph"
(disabled by default), and individual repos can control it by setting
"repo.enable-commit-graph".
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When showmsg is enabled, ui-log (in addition to the table row containing
the details of the current commit) adds a second table row containing the
remainder of the commit message, and yet another table row containing the
commit notes (if any). The vertical margins between commit subject, commit
message and commit notes are controlled by CSS.
In preparation for the commit graph (which will be printed to the left of
the commit message/notes) we need to eliminate these vertical margins (as
they would produce ugly gaps in the commit graph) and instead achieve them
by adding newlines to the commit message/notes. Furthermore, we can no
longer print the "Notes:" header in the "Age" column, since the graph will
be drawn between the "Age" column and the "Commit message" column.
This patch therefore prepares the commit message and commit notes in a
single buffer (properly formatting the notes using the NOTES_SHOW_HEADER
and NOTES_INDENT flags to format_note()), and then prints the entire
buffer into a single table row.
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
When using ui-log with path limits, the listing of commits enables parent
rewriting in Git's internal log machinery. This did not work well together
with cgit_diff_commit() which is used to generate the filecount and
linecount numbers for each commit in the log view. cgit_diff_commit() would
operate without any path limits, and would therefore process the full diff
between the commits shown (which, because of parent rewriting, is not the
same as processing the diff for the commit itself). Additionally, the bottom
commit in the log view would (again, because of parent rewriting) have zero
parents, causing us to process the entire diff between the empty tree and
that commit. Since path limits were not in effect, this would (in large
projects) reports thousands of files and millions of lines changed in that
bottom commit.
This patch fixes the issue by applying the same path limit to
cgit_diff_commit() as is applied to the rest of the log view. The result is
that the filecount/linecount now only reflects the diff as it pertains to
the given path limit.
Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This option is used to specify a filename which needs to be present in
the repositories found during `scan-path` processing. By setting this
option to 'git-daemon-export-ok', only repositories explicitly marked
for git daemon export will be included in the cgit configuration.
Signed-off-by: Felix Hanley <felix@seconddrawer.com.au>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Currently all atom feeds for a repository get the same title but they
are actually unique per path and per branch.
Signed-off-by: Chris Mayo <aklhfex@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Committer date reflects the most recent change and is used for ordering
the log page (author date is still available in published element of the
feed entry).
Signed-off-by: Chris Mayo <aklhfex@gmail.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
repo.readme is transformed to an absolute path when read from the config,
so add_repo needs to add "README.html" with the repository path too.
Signed-off-by: Dean Scarff <dos@scarff.id.au>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
Work around errors `make` gives when header files are removed without
the Makefile being updated.
Signed-off-by: Lynn Lin <Lynn.Lin@emc.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The format uses a 'Z' suffix, which indicates no TZ offset.
Thus we should not respect the local-time config setting here.
Signed-off-by: Aaron Griffin <agriffin@datalogics.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The syntax-highlighting.sh script is quite useful without any changes.
Installing it by default makes it easier to use and package.
Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
This borrows from the git Documentation/Makefile. The goal is to make
it easier to add new man pages and other documentation as well as to
prevent make from re-generating the documentation needlessly.
Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
To make the code more consistent, and to not rely on the implementation
of html(), always use html_raw(...) instead of write(htmlfd, ...).
Signed-off-by: Mark Lodato <lodatom@gmail.com>
Previously, ui-repolist.c set _GNU_SOURCE and then included a standard
library before including <git-compat-util.h>. This was a problem,
because <git-compat-util.h> redefined _XOPEN_SOURCE, which is set
automatically by glibc when _GNU_SOURCE is set. However,
<git-compat-util.h> already sets _GNU_SOURCE and includes both
<string.h> and <time.h>, so there is no need to define _GNU_SOURCE or
include either header within ui-repolist.c.
Signed-off-by: Mark Lodato <lodatom@gmail.com>
There were many places where the arguments to a printf-like function did
not match the format string. Mostly, these were a missing 'l' flag, but
there were three exceptions:
- In ui-stats.c, a size_t argument must be printed. C99 has the "%zu"
flag for this purpose, but not all compilers support this. Therefore,
we mimic what git does - use a NO_C99_FORMAT Makefile variable.
- In ui-stats.c, cgit_print_error() was called with a pointer instead of
a character.
- In ui-log.c, the "columns" argument was never used.
Signed-off-by: Mark Lodato <lodatom@gmail.com>
Use "__attribute__((format (printf,N,M)))", as is done in git, do catch
mistakes in printf-style format strings.
Signed-off-by: Mark Lodato <lodatom@gmail.com>
Since cgit linked with git-1.6.0 all zip archives has been uncompressed.
This patch fixes the issue by specifying Z_DEFAULT_COMPRESSION.
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
The source and destination strings in strcpy() may not overlap.
Instead, use memmove(), which allows overlap. This fixes test t0104,
where 'url=foo%2bbar/tree' was being parsed improperly.
Signed-off-by: Mark Lodato <lodatom@gmail.com>
