make updating optional too

diff --git a/bin/update-wiki b/bin/update-wiki
index f4578dd..feb93d8 100755 (executable)
--- a/bin/update-wiki
+++ b/bin/update-wiki
@@ -6,8 +6,11 @@ umask 0002
 WC="/org/dsa.debian.org/dsa-wiki"
 DEST="/org/dsa.debian.org/htdocs"
 URL="http://dsa.debian.org/"
+UPDATE=1
 
-cd "$WC" && env -i git pull
+! [ -e "$HOME/.dsa-wiki-local" ] || . "$HOME/.dsa-wiki-local"
+
+[ "$UPDATE" != 1 ] || ( cd "$WC" && env -i git pull )
 
 env -i ikiwiki \
        --timeformat '%F' \