X-Git-Url: https://git.plutz.net/?a=blobdiff_plain;f=index.cgi;h=db4d749b7c179efde9b4fec43a5158c5e4dd4d21;hb=bce9d6ebc7a5cd73c43d5a92c79dcbbbd3d3aa04;hp=2248308ddd05ce61252beb9e1edd7fe333efdfa8;hpb=818bd92b936bf3c66a4be47481be3c1fdf244523;p=shellwiki

diff --git a/index.cgi b/index.cgi
index 2248308..db4d749 100755
--- a/index.cgi
+++ b/index.cgi
@@ -6,9 +6,13 @@
 . "${_EXEC}/tools.sh"
 . "${_EXEC}/acl.sh"
 
+REV_ATTACHMENTS=${REV_ATTACHMENTS:-false}
 WIKI_THEME="${WIKI_THEME:-default}"
 . "${_EXEC}/themes/${WIKI_THEME}.sh"
 
+# Renew session cookie, only if cookie already set
+[ "$(COOKIE session)" ] && SESSION_COOKIE
+
 wiki_text() {
   # Print source text of a wiki page
   # Get page from data or underlay dir
@@ -23,11 +27,11 @@ if [ "$(which git)" -a ! -f "$_DATA/.gitignore" ]; then
   cat >"$_DATA/.gitignore" <<-EOF
 	users.db
 	serverkey
-	*/#attachments/
-	*/#cache/
-	*/#page.lock
-	*/#page.*.cache
-	*/#page.*.cache.*
+	$([ "$REV_ATTACHMENTS" = true ] || printf %s "**/#attachments/")
+	**/#cache/
+	**/#page.lock
+	**/#page.*.cache
+	**/#page.*.cache.*
 	EOF
   git init "$_DATA"
   git -C "$_DATA" add .gitignore