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dsa-update-apt-status: run apt-get update in a flock wrapper
[mirror/dsa-nagios.git]
/
dsa-nagios-checks
/
sbin
/
dsa-update-apt-status
diff --git
a/dsa-nagios-checks/sbin/dsa-update-apt-status
b/dsa-nagios-checks/sbin/dsa-update-apt-status
index
8a278ce
..
8eebe1a
100755
(executable)
--- a/
dsa-nagios-checks/sbin/dsa-update-apt-status
+++ b/
dsa-nagios-checks/sbin/dsa-update-apt-status
@@
-63,7
+63,7
@@
fi
# run apt-get update, retry a few times if it fails
count=0
while [ "$count" -lt "$UPDATE_RUNS" ]; do
# run apt-get update, retry a few times if it fails
count=0
while [ "$count" -lt "$UPDATE_RUNS" ]; do
- apt-get update -qq >/dev/null >&2
+
flock -e /var/lib/apt/lists
apt-get update -qq >/dev/null >&2
if [ "$?" = "0" ]; then break; fi
sleep $(( $RANDOM % 600 ))
count="$(( $count + 1 ))"
if [ "$?" = "0" ]; then break; fi
sleep $(( $RANDOM % 600 ))
count="$(( $count + 1 ))"