diff options
| -rwxr-xr-x | contrib/osmo_pcap_clean_old | 53 |
1 files changed, 42 insertions, 11 deletions
diff --git a/contrib/osmo_pcap_clean_old b/contrib/osmo_pcap_clean_old index ad150a8..2af69df 100755 --- a/contrib/osmo_pcap_clean_old +++ b/contrib/osmo_pcap_clean_old @@ -7,35 +7,56 @@ # We want to keep the filenames dated and that confuses logrotate, # hence this script. -# Number of pcap files per client -NUMFILES=8 +# Method used either AGE or FILES +METHOD="AGE" +# Maximum age of the logs +MAXAGE=120 +# Maximum number of logs to keep +MAXFILES=30 +# Zip all files after the first n files ZIPAFTER=3 +# Set to 1 for debug output VERBOSE=0 # Path where the logfiles reside in BASEPATH="/var/lib/osmo-pcap/" -# Find the client names present in basepath -# Check how many files there are for each client -# Delete files in excess of NUMFILES +# Find the client names present in basepath +# Delete files older than MAXAGE days +# Zip all but the first ZIPAFTER files cd "$BASEPATH" -do_cleanup() +do_cleanup_age() +{ + find . -ctime +$MAXAGE -name "trace-$1*" |sort -r | while read LOG; do + [ $VERBOSE -eq 1 ] && echo "Deleting file \"$LOG\"" + rm -f "$LOG" + done +} + +do_cleanup_files() { i=1 find . -name "trace-$1*" |sort -r | while read LOG; do - if [ $i -gt $NUMFILES ]; then + if [ $i -gt $MAXFILES ]; then [ $VERBOSE -eq 1 ] && echo "Deleting file \"$LOG\"" rm -f "$LOG" - elif [ $i -gt $ZIPAFTER ]; then + fi + i=$(($i+1)) + done +} + +do_zip() +{ + i=1 + find . -name "trace-$1*" |sort -r | while read LOG; do + if [ $i -gt $ZIPAFTER ]; then if [ "${LOG##*.}" != "gz" ]; then [ $VERBOSE -eq 1 ] && echo "Compressing file \"$LOG\"" gzip "$LOG" fi - else - [ $VERBOSE -eq 1 ] && echo "Noop for file \"$LOG\"" fi i=$(($i+1)) done @@ -43,5 +64,15 @@ do_cleanup() find . -name "trace-*" |sed -e "s/.*trace-\([^-]\+\).*/\1/" |sort |uniq | while read CLIENT; do [ $VERBOSE -eq 1 ] && echo "Cleaning logs for $CLIENT" - do_cleanup "$CLIENT" + + if [ "x$METHOD" == "xAGE" ]; then + do_cleanup_age "$CLIENT" + elif [ "x$METHOD" == "xFILES" ]; then + do_cleanup_files "$CLIENT" + else + echo "Error, set METHOD to AGE or FILES" + exit 1 + fi + + do_zip "$CLIENT" done |