diff options
| -rwxr-xr-x | config/squid3/34/squid.inc | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/config/squid3/34/squid.inc b/config/squid3/34/squid.inc index 7d2b08b7..aa81a6c9 100755 --- a/config/squid3/34/squid.inc +++ b/config/squid3/34/squid.inc @@ -138,10 +138,23 @@ function squid_dash_z($cache_action = 'none') { } // If the cache system is null, there is no need to initialize the (irrelevant) cache dir. + // If it already exists, delete it. if ($cachesettings['harddisk_cache_system'] == "null") { + if (is_dir($cachedir)) { + log_error("Deleting Squid cache dir {$cachedir} since 'Hard Disk Cache System' is set to null."); + // cannot nuke disk cache while Squid is running + squid_stop_monitor(); + if (is_service_running('squid')) { + stop_service("squid"); + } + rename($cachedir, "{$cachedir}.old"); + mwexec_bg("/bin/rm -rf {$cachedir}.old"); + squid_restart_services(); + } return; } - // Re-create the cachedir if clean is forced by cronjob/manually, or + + // Re-create the cachedir if clean is forced by cronjob/manually, // or if the cachedir changed, or level1_subdirs don't exist or the number of level1_subdirs changed if ($cache_action == "clean" || ((!is_dir($cachedir)) || (!is_dir($cachedir . '/00'))) || ($numdirs !== $currentdirs)) { // cannot nuke disk cache while Squid is running |