Once this is done, you can access your backup directory to view your postgres backup. In order to execute the above backup scripts, run the following. Once this is done, you can create sudo mkdir /opt/docker-compose/ directory and create the docker-compose.yml file. To install Docker, follow these steps for Ubuntu: A Docker container image is a lightweight, standalone, executable package of software that includes everything needed to run an application. It provides the ability to package and run an application in an isolated environment called a container.Ī container is a standard unit of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another. Docker is defined as an open platform for developing, shipping, and running applications. Postgres Database using Dockerīased on Docker’s official documentation. It also explains how to restore your database once its is backed up. The aim behind this article is to explain how to backup a Postgres database to an S3 Object Storage using backup scripts provided by the Postgres wiki and the s3fs-fuse project explained in my previous article. As a result, the demand for reliable backup and recovery solutions has never been greater.Īccording to IBM, Backup and restore refers to technologies and practices for making periodic copies of data to a separate, secondary device and then using those copies to recover the critical company’s data in cases where data is lost or damaged due to different events such as power outage, cyberattack, human error or disaster. With the increasing amount of company’s data, the task of protecting it becomes more challenging, especially in the cloud.
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