Make snapshot feature configurable

Snapshots can now be enabled/disabled by default for all repositories in
cgitrc with param "snapshots". Additionally, any repo can override the
default setting with param "repo.snapshots".

By default, no snapshotting is enabled.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/cgitrc b/cgitrc
index d45f9c2..3bae642 100644
--- a/cgitrc
+++ b/cgitrc
@@ -1,79 +1,84 @@
 ##
 ## cgitrc: template for /etc/cgitrc
 ##
 
 
 ## Uncomment and set to 1 to deactivate caching of generated pages. Mostly
 ## usefull for testing.
 #nocache=0
 
 
+## Enable/disable snapshots by default. This can be overridden per repo
+#snapshots=0
+
+
 ## Specify a root for virtual urls. This makes cgit generate urls like
 ##
 ##    http://localhost/git/repo/log/?id=master
 ##
 ## instead of
 ##
 ##    http://localhost/cgit/cgit.cgi?r=repo&p=log&id=master
 ##
 ## For this to work with apache, rewrite rules must be added to httpd.conf,
 ## possibly looking something like this:
 ##
 ##   RewriteRule ^/git/$ /cgit/cgit.cgi                            [L,QSA]
 ##   RewriteRule ^/git/([^/]+)/$ /cgit/cgit.cgi?r=$1               [L,QSA]
 ##   RewriteRule ^/git/([^/]+)/([^/]+)/$ /cgit/cgit.cgi?r=$1&p=$2  [L,QSA]
 ##
 ## This setting is disabled by default.
 #virtual-root=/git
 
 
 ## Set the title printed on the root page
 #root-title=Git repository browser
 
 
 ## Link to css file
 #css=/cgit/cgit.css
 
 
 ## Link to logo file
 #logo=/cgit/git-logo.png
 
 
 ## Url loaded when clicking the logo
 #logo-link=http://www.kernel.org/pub/software/scm/git/docs/
 
 
 ## Number of chars shown of commit subject message (in log view)
 #max-message-length=60
 
 
 ## Root of cached output
 #cache-root=/var/cache/cgit
 
 
 ##
 ## Time-To-Live settings: specifies how long (in minutes) different pages 
 ## should be cached (0 for instant expiration, -1 for immortal pages)
 ##
 
 ## ttl for root page
 #cache-root-ttl=5
 
 ## ttl for repo summary page
 #cache-repo-ttl=5
 
 ## ttl for other dynamic pages 
 #cache-dynamic-ttl=5
 
 ## ttl for static pages (addressed by SHA-1)
 #cache-static-ttl=-1
 
 
 
 ## Example repository entry. Required values are repo.url and repo.path (each
 ## repository section must start with repo.url).
 #repo.url=cgit
 #repo.name=cgit
 #repo.desc=the caching cgi for git
 #repo.path=/pub/git/cgit
 #repo.owner=Lars Hjemli
+#repo.snapshots=1    # override a sitewide snapshot-setting