Created
September 10, 2012 13:00
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#!/bin/bash | |
# repartition des sauvegardes | |
# on conserve 1/jour 1/semaine 1/mois | |
WEEK=$( date +%Y-%m-%d --date='now -7 day' ) | |
WEEK_S=$( date -d"$WEEK" '+%s') | |
for file in $(ls save/week ) | |
do | |
DATE=$(echo ${file%%.*} | awk -F "-" '{ print $2"-"$3"-"$4 }') | |
DATE_S=$( date -d"$DATE" '+%s') | |
if(( DATE_S < WEEK_S )) | |
then | |
new_file=$(echo $file | awk -F "-" '{ print $1"-"$2"-"$3".sql" }') | |
# sauvegarde un fichier par semaine pour le mois en cours | |
nb_week=$( ls save/month | wc -l ) | |
if(( nb_week == 4)) | |
then | |
nb_week=1 | |
# sauvegarde un fichier par mois | |
mv save/month/4/* save/year/ | |
rm -Rf save/month/* | |
else | |
nb_week=$(($nb_week + 1)) | |
fi | |
mkdir save/month/$nb_week | |
mv save/week/$file save/month/$nb_week/$new_file | |
fi | |
done |
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