eleksir/qnap-rc-scripts
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make log_rotation.sh safer

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eleksir
2016-09-04 23:50:38 +03:00
parent 6eb4627d9d
commit c6e342ea96
1 changed files with 7 additions and 7 deletions
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14
log_rotation.sh
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@@ -1,20 +1,20 @@
#!/bin/sh #!/bin/sh
if [ "$1" = "" ]; then if [ "$1" == "" ]; then
/bin/echo "no file" echo "no file"
elif [ "$1" = "/tmp/rsyslog/root_file" ]; then elif [ "$1" = "/tmp/rsyslog/root_file" ]; then
/bin/rm -f "$1" /bin/rm -f "$1"
else else
new_file=$1"_"`/bin/date '+20%y_%m_%d'` new_file="${1}_$(/bin/date '+20%y_%m_%d')"
i=0 i=0
test_file=$new_file test_file="$new_file"
while [ -f $test_file ] while [ -f "$test_file" ]
do do
i=$(($i+1)) i=$(($i+1))
test_file=$new_file"."$i test_file="${new_file}.${i}"
done done
/bin/mv -f "$1" $test_file /bin/mv -f "$1" "$test_file"
fi fi
exit 0 exit 0