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daemon.sh: fixed race condition

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Signed-off-by: Toni Uhlig <matzeton@googlemail.com>
This commit is contained in:
Toni Uhlig
2022-10-10 17:54:49 +02:00
parent 20fc74f527
commit bb633bde22
1 changed files with 15 additions and 0 deletions
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15
scripts/daemon.sh
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@@ -44,6 +44,21 @@ else
set -x
${2} -p "${NROOT}/nDPIsrvd-${NSUFFIX}.pid" -c "${NROOT}/nDPIsrvd-${NSUFFIX}-collector.sock" -s "${NROOT}/nDPIsrvd-${NSUFFIX}-distributor.sock" -d -L "${NROOT}/nDPIsrvd.log"
test $? -eq 0 || RETVAL=1
MAX_TRIES=10
while [ ! -S "${NROOT}/nDPIsrvd-${NSUFFIX}-collector.sock" -a ${MAX_TRIES} -gt 0 ]; do
sleep 0.5
MAX_TRIES=$((MAX_TRIES - 1))
done
test ${MAX_TRIES} -eq 0 && RETVAL=1
MAX_TRIES=10
while [ ! -S "${NROOT}/nDPIsrvd-${NSUFFIX}-distributor.sock" -a ${MAX_TRIES} -gt 0 ]; do
sleep 0.5
MAX_TRIES=$((MAX_TRIES - 1))
done
test ${MAX_TRIES} -eq 0 && RETVAL=1
sudo chgrp "$(id -n -g "${NUSER}")" "${NROOT}/nDPIsrvd-${NSUFFIX}-collector.sock"
test $? -eq 0 || RETVAL=1
sudo chmod g+w "${NROOT}/nDPIsrvd-${NSUFFIX}-collector.sock"