2023-03-19 09:21:49 +00:00
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# Backup utilities for databases
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## Summary
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Linux backup utilities for the following databases.
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- MariaDB / MySQL
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- https://git.gresse.net/Ops/Backup/raw/branch/main/mysql_backup.sh
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- PostgreSQL
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- https://git.gresse.net/Ops/Backup/raw/branch/main/pg_backup.sh
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## How to install
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### Install online
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Install Utility to '/tmp/backup' direcotry with curl
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```bash
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curl https://git.gresse.net/Ops/Backup/raw/branch/main/mysql_backup.sh | sh -s installonline
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```
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Or install Utility to '/tmp/backup' direcotry with wget
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```bash
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wget -O - https://raw.githubusercontent.com/PierNola/BackupPg/main/backup.sh | sh -s installonline
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```
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### Install online in a specific directory
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```bash
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curl https://raw.githubusercontent.com/PierNola/BackupPg/main/backup.sh | sh -s installonline <customdir>
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```
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Or:
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```bash
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wget -O - https://raw.githubusercontent.com/PierNola/BackupPg/main/backup.sh | sh -s installonline <customdir>
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```
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### Install description
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The installer will perform 3 actions:
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1. Create and copy `backup.sh` to `/opt/backup` or to a specific directory
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2. Create 3 subdirectory :
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- `archive` which contains archived dumps
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- `data` which contains the dumps of the day
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- `log` which contains the logs
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3. Create daily cron job to for daily backup.
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Cron entry example:
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```bash
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30 22 * * * /opt/backup/backup.sh --run > /dev/null
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```
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