Docker Volume Backup

Minimal project to:

• Generate logs in a Docker volume
• Backup the volume

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Prerequisites

• Docker installed

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Repo Structure

docker-volume-backup/
├── backup.sh
├── start-log-generator.sh
├── archive/
└── README.md

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Usage

1. Start log generator

./start-log-generator.sh

Creates a container that writes a sample log into the volume.

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2. Create backup

./backup.sh

Backups are stored in:

./archive/

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• Backup uses tar.gz
• Volume is mounted read-only during backup