2023-07-31 00:48:48 +00:00
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# This file takes last 30 days backup. Make sure you run this file at least once/day.
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2022-12-12 09:55:30 +00:00
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# The backup will be in the format of db-(date of the month).backup
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# Before the backup, please make sure DATABASE_BACKUP_* ENV vars in config.env is set properly.
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export $(grep -v '^#' config.env | xargs)
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2022-12-30 14:01:49 +00:00
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echo "Starting backup...."
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2022-12-31 11:24:00 +00:00
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git pull
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2023-07-30 20:43:44 +00:00
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# Backup as SQL, CANNOT be used with pg_restore.
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2022-12-31 11:23:17 +00:00
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sudo docker run --net=host --rm \
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2022-12-12 09:55:30 +00:00
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--env-file config.env \
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--volume=$(pwd)$DATABASE_BACKUP_DIRECTORY:/var/lib/postgresql/data \
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2023-01-31 09:40:57 +00:00
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postgres:latest /usr/bin/pg_dump --format=plain --clean --create --dbname=postgresql://$DATABASE_BACKUP_USERNAME:$DATABASE_BACKUP_PASSWORD@$DATABASE_BACKUP_HOST:$DATABASE_BACKUP_PORT/$DATABASE_BACKUP_NAME --file=/var/lib/postgresql/data/db-$(date +%d).sql
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# Backup as Tar can be used with pg_restore
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sudo docker run --net=host --rm \
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--env-file config.env \
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--volume=$(pwd)$DATABASE_BACKUP_DIRECTORY:/var/lib/postgresql/data \
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postgres:latest /usr/bin/pg_dump --format=tar --clean --create --dbname=postgresql://$DATABASE_BACKUP_USERNAME:$DATABASE_BACKUP_PASSWORD@$DATABASE_BACKUP_HOST:$DATABASE_BACKUP_PORT/$DATABASE_BACKUP_NAME --file=/var/lib/postgresql/data/db-$(date +%d).tar
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2022-12-30 14:01:49 +00:00
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echo "Backup completed successfully!"
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