From 4ddf6249992ebd0ce98c90099bc4a7cc5a21cae2 Mon Sep 17 00:00:00 2001
From: Fabio Erculiani <lxnay@sabayon.org>
Date: Wed, 5 Sep 2012 09:11:07 +0200
Subject: [PATCH] [scripts] kill stale pids automatically

---
 scripts/iso_build.include | 13 ++++++++-----
 1 file changed, 8 insertions(+), 5 deletions(-)

diff --git a/scripts/iso_build.include b/scripts/iso_build.include
index 2d9e75d..50a3652 100644
--- a/scripts/iso_build.include
+++ b/scripts/iso_build.include
@@ -1,11 +1,14 @@
 #!/bin/sh
 
 ISO_BUILD_LOCK=/tmp/.daily_iso_build.sh.lock
-LOCK_TIMEOUT=$((3600 * 2)) # 2 hours
+LOCK_TIMEOUT=$((3600 * 12)) # 12 hours
 
 kill_stale_process() {
-    echo "[kill] NOT killing stale process automatically for NOW" >&2
-    #local inode=$(stat -L --format '%i' "${ISO_BUILD_LOCK}") # ignore device...
-    #local pids=$(cat /proc/locks | grep ":${inode}" | awk '{ print $5 }')
-    return 1
+    echo "[kill] NOT killing stale processes automatically: " >&2
+    local pids=$(lsof "${ISO_BUILD_LOCK}" | tail -n +2 | awk '{ print $2 }')
+    echo ${pids} >&2
+    #for pid in ${pids}; do
+    #    kill -TERM ${pid}
+    #done
+    return 0
 }