mirror of
https://github.com/bitwarden/server.git
synced 2024-11-28 13:15:12 +01:00
d63eb376c4
* Allow for slight customization of the mssql db backup interval * Honor env TZ if set and clean up -u in sleep calculation
26 lines
821 B
Bash
26 lines
821 B
Bash
#!/bin/sh
|
|
BACKUP_INTERVAL=${BACKUP_INTERVAL:-next day}
|
|
BACKUP_INTERVAL_FORMAT=${BACKUP_INTERVAL_FORMAT:-%Y-%m-%d 00:00:00}
|
|
|
|
while true
|
|
do
|
|
# Sleep until next day
|
|
if [ "$1" = "loop" ]; then
|
|
interval_start=`date "+${BACKUP_INTERVAL_FORMAT} %z" -d "${BACKUP_INTERVAL}"`
|
|
sleep $((`date +%_s -d "${interval_start}"` - `date +%_s`))
|
|
fi
|
|
|
|
# Backup timestamp
|
|
export now=$(date +%Y%m%d_%H%M%S)
|
|
|
|
# Do a new backup
|
|
/opt/mssql-tools/bin/sqlcmd -S localhost -U sa -P ${SA_PASSWORD} -i /backup-db.sql
|
|
|
|
# Delete backup files older than 30 days
|
|
grep -B1 "BACKUP DATABASE successfully" /var/opt/mssql/log/errorlog | grep -q _$now.BAK &&
|
|
find /etc/bitwarden/mssql/backups/ -mindepth 1 -type f -name '*.BAK' -mtime +32 -delete
|
|
|
|
# Break if called manually (without loop option)
|
|
[ "$1" != "loop" ] && break
|
|
done
|