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Postgresql daily backup script.
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#!/bin/bash | |
# | |
# Backup a Postgresql database into a daily file. | |
# | |
BACKUP_DIR=/pg_backup | |
DAYS_TO_KEEP=14 | |
FILE_SUFFIX=_pg_backup.sql | |
DATABASE= | |
USER=postgres | |
FILE=`date +"%Y%m%d%H%M"`${FILE_SUFFIX} | |
OUTPUT_FILE=${BACKUP_DIR}/${FILE} | |
# do the database backup (dump) | |
# use this command for a database server on localhost. add other options if need be. | |
pg_dump -U ${USER} ${DATABASE} -F p -f ${OUTPUT_FILE} | |
# gzip the mysql database dump file | |
gzip $OUTPUT_FILE | |
# show the user the result | |
echo "${OUTPUT_FILE}.gz was created:" | |
ls -l ${OUTPUT_FILE}.gz | |
# prune old backups | |
find $BACKUP_DIR -maxdepth 1 -mtime +$DAYS_TO_KEEP -name "*${FILE_SUFFIX}.gz" -exec rm -rf '{}' ';' |
Do you have the scripts which helps me password runtime
Thanks for the script I was looking for this. Let's see what the compliance people have to say about it.
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Batch script for Windows PostgreSQL Backup
@echo off
SET day=%date:~0,2%
SET month=%date:~3,2%
SET year=%date:~6,4%
SET hh=%time:~0,2%
SET mm=%time:~3,2%
SET BACKUPDIR=D:\PGDB_Backup
SET datestr=%day%-%month%-%year%_%hh%-%mm%
SET dir=%day%-%month%-%year%
mkdir D:\PGDB_Backup%dir%
#Provide database name here
SET db1=dbname1
SET db2=dbname2
echo datestr is %datestr%
SET BACKUP_FILE1=D:\PGDB_Backup%dir%%db1%%datestr%.sql
SET FILENAME1=%db1%%datestr%.sql
SET BACKUP_FILE2=D:\PGDB_Backup%dir%%db2%%datestr%.sql
SET FILENAME2=%db2%%datestr%.sql
ECHO Backup file name is %FILENAME1% %FILENAME2%
SET PGPASSWORD=
echo on
#Execute Backup for database
D:\PGBIN\pg_dump -h localhost -p 5432 -U postgres -F c -b -v -f %BACKUP_FILE1% %db1%
D:\PGBIN\pg_dump -h localhost -p 5432 -U postgres -F c -b -v -f %BACKUP_FILE2% %db2%
echo Backup Completed
#Maintain Backup for 4 days
FORFILES /p %BACKUPDIR% /S /D -4 /C "cmd /c IF @isdir == TRUE RMDIR /S /Q @path"
echo Directory older than 4 days are deleted