Barman is a backup and recovery tool for PostgreSQL that allows you to manage backups, archive and restore PostgreSQL databases. This tutorial will guide you through the process of installing Barman on POP! OS Latest.
sudo user privilegeFirst, we need to add the PostgreSQL apt repository to the system by running the following command:
$ sudo sh -c 'echo "deb http://apt.postgresql.org/pub/repos/apt/ $(lsb_release -cs)-pgdg main" >> /etc/apt/sources.list.d/pgdg.list'
Import the PostgreSQL signing key:
$ wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
Update the system package list:
$ sudo apt update
Install Barman on your system using the following command:
$ sudo apt install barman
Once the installation is done, configure Barman using the following command:
$ sudo vi /etc/barman.conf
You can modify the default configuration settings based on your setup. Some important settings to consider are:
barman_user: Sets the user account under which Barman will operate. Make sure the value of this field is an existing user account on your PostgreSQL server.
pg_basebackup: This setting controls how Barman connects to your PostgreSQL server to take a backup. Make sure the values of this field match the settings in your pg_hba.conf configuration file.
After saving the configuration file, restart the Barman service using the following command:
$ sudo systemctl restart barman
You have now successfully installed Barman on your POP! OS Latest system!
In this tutorial, you learned how to install Barman on POP! OS Latest. You can now use Barman to manage backups, archives, and restores of your PostgreSQL databases. Remember to always test your backups to ensure they are valid and can be restored in case of a disaster.
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