diff options
| -rw-r--r-- | gitweb/README | 7 | ||||
| -rwxr-xr-x | gitweb/gitweb.perl | 24 |
2 files changed, 29 insertions, 2 deletions
diff --git a/gitweb/README b/gitweb/README index bf3664f2b..6646fdaed 100644 --- a/gitweb/README +++ b/gitweb/README @@ -246,6 +246,13 @@ not include variables usually directly set during build): http://www.andre-simon.de due to assumptions about parameters and output). Useful if highlight is not installed on your webserver's PATH. [Default: highlight] + * $per_request_config + If set to code reference, it would be run once per each request. You can + set parts of configuration that change per session, e.g. by setting it to + sub { $ENV{GL_USER} = $cgi->remote_user || "gitweb"; } + Otherwise it is treated as boolean value: if true gitweb would process + config file once per request, if false it would process config file only + once. The default is true. Projects list file format ~~~~~~~~~~~~~~~~~~~~~~~~~ diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl index 679f2da3e..d8e4263ba 100755 --- a/gitweb/gitweb.perl +++ b/gitweb/gitweb.perl @@ -601,6 +601,14 @@ sub filter_snapshot_fmts { !$known_snapshot_formats{$_}{'disabled'}} @fmts; } +# If it is set to code reference, it is code that it is to be run once per +# request, allowing updating configurations that change with each request, +# while running other code in config file only once. +# +# Otherwise, if it is false then gitweb would process config file only once; +# if it is true then gitweb config would be run for each request. +our $per_request_config = 1; + our ($GITWEB_CONFIG, $GITWEB_CONFIG_SYSTEM); sub evaluate_gitweb_config { our $GITWEB_CONFIG = $ENV{'GITWEB_CONFIG'} || "++GITWEB_CONFIG++"; @@ -1070,12 +1078,22 @@ sub reset_timer { our $number_of_git_cmds = 0; } +our $first_request = 1; sub run_request { reset_timer(); evaluate_uri(); - evaluate_gitweb_config(); - evaluate_git_version(); + if ($first_request) { + evaluate_gitweb_config(); + evaluate_git_version(); + } + if ($per_request_config) { + if (ref($per_request_config) eq 'CODE') { + $per_request_config->(); + } elsif (!$first_request) { + evaluate_gitweb_config(); + } + } check_loadavg(); # $projectroot and $projects_list might be set in gitweb config file @@ -1129,6 +1147,7 @@ sub evaluate_argv { sub run { evaluate_argv(); + $first_request = 1; $pre_listen_hook->() if $pre_listen_hook; @@ -1141,6 +1160,7 @@ sub run { $post_dispatch_hook->() if $post_dispatch_hook; + $first_request = 0; last REQUEST if ($is_last_request->()); } |