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docker-volume-backup/docs/recipes/index.md
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Documentation update for DROPBOX_REMOTE_PATH environment variable (#473) 
* Update set-up-dropbox.md

Updated text for explanation of DROPBOX_REMOTE_PATH environment variable usage accordingly to how the Dropbox App was scoped during creation.

* Update set-up-dropbox.md

Minor style edit

* Update index.md

Replaced /Apps/my-test-app/some_subdir with /somedir in example value for DROPBOX_REMOTE_PATH environment variable under "Backing up to Dropbox" section, to align with updates done to related "how-to" text
2024-09-18 20:43:54 +02:00

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---
title: Recipes
layout: default
nav_order: 4
---
# Recipes
{: .no_toc }
This doc lists configuration for some real-world use cases that you can copy and paste to tweak and match your needs.
1. TOC
{: toc }
## Backing up to AWS S3
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Backing up to Filebase
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_ENDPOINT: s3.filebase.com
AWS_S3_BUCKET_NAME: filebase-bucket
AWS_ACCESS_KEY_ID: FILEBASE-ACCESS-KEY
AWS_SECRET_ACCESS_KEY: FILEBASE-SECRET-KEY
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Backing up to MinIO
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_ENDPOINT: minio.example.com
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: MINIOACCESSKEY
AWS_SECRET_ACCESS_KEY: MINIOSECRETKEY
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Backing up to MinIO (using Docker secrets)
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_ENDPOINT: minio.example.com
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID_FILE: /run/secrets/minio_access_key
AWS_SECRET_ACCESS_KEY_FILE: /run/secrets/minio_secret_key
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
secrets:
- minio_access_key
- minio_secret_key
volumes:
data:
secrets:
minio_access_key:
# ... define how secret is accessed
minio_secret_key:
# ... define how secret is accessed
```
## Backing up to WebDAV
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
WEBDAV_URL: https://webdav.mydomain.me
WEBDAV_PATH: /my/directory/
WEBDAV_USERNAME: user
WEBDAV_PASSWORD: password
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Backing up to SSH
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
SSH_HOST_NAME: server.local
SSH_PORT: 2222
SSH_USER: user
SSH_REMOTE_PATH: /data
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
- /path/to/private_key:/root/.ssh/id_rsa
volumes:
data:
```
## Backing up to Azure Blob Storage
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AZURE_STORAGE_CONTAINER_NAME: backup-container
AZURE_STORAGE_ACCOUNT_NAME: account-name
AZURE_STORAGE_PRIMARY_ACCOUNT_KEY: Eby8vdM02xNOcqFlqUwJPLlmEtlCDXJ1OUzFT50uSRZ6IFsuFq2UVErCz4I6tq/K1SZFPTOtr/KBHBeksoGMGw==
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Backing up to Dropbox
See [Dropbox Setup](../how-tos/set-up-dropbox.md) on how to get the appropriate environment values.
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
DROPBOX_REFRESH_TOKEN: REFRESH_KEY # replace
DROPBOX_APP_KEY: APP_KEY # replace
DROPBOX_APP_SECRET: APP_SECRET # replace
DROPBOX_REMOTE_PATH: /somedir # replace
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Backing up locally
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
BACKUP_FILENAME: backup-%Y-%m-%dT%H-%M-%S.tar.gz
BACKUP_LATEST_SYMLINK: backup-latest.tar.gz
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
- ${HOME}/backups:/archive
volumes:
data:
```
## Backing up to AWS S3 as well as locally
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
- ${HOME}/backups:/archive
volumes:
data:
```
## Running on a custom cron schedule
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
# take a backup on every hour
BACKUP_CRON_EXPRESSION: "0 * * * *"
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Rotating away backups that are older than 7 days
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
BACKUP_FILENAME: backup-%Y-%m-%dT%H-%M-%S.tar.gz
BACKUP_PRUNING_PREFIX: backup-
BACKUP_RETENTION_DAYS: 7
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Encrypting your backups symmetrically using GPG
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
GPG_PASSPHRASE: somesecretstring
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Encrypting your backups asymmetrically using GPG
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
environment:
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
GPG_PUBLIC_KEY_RING: |
-----BEGIN PGP PUBLIC KEY BLOCK-----
D/cIHu6GH/0ghlcUVSbgMg5RRI5QKNNKh04uLAPxr75mKwUg0xPUaWgyyrAChVBi
...
-----END PGP PUBLIC KEY BLOCK-----
volumes:
- data:/backup/my-app-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data:
```
## Using mysqldump to prepare the backup
```yml
version: '3'
services:
database:
image: mariadb:latest
labels:
- docker-volume-backup.archive-pre=/bin/sh -c 'mysqldump -psecret --all-databases > /tmp/dumps/dump.sql'
volumes:
- data:/tmp/dumps
backup:
image: offen/docker-volume-backup:v2
environment:
BACKUP_FILENAME: db.tar.gz
BACKUP_CRON_EXPRESSION: "0 2 * * *"
volumes:
- ./local:/archive
- data:/backup/data:ro
- /var/run/docker.sock:/var/run/docker.sock
volumes:
data:
```
## Running multiple instances in the same setup
```yml
version: '3'
services:
# ... define other services using the `data_1` and `data_2` volumes here
backup_1: &backup_service
image: offen/docker-volume-backup:v2
environment: &backup_environment
BACKUP_CRON_EXPRESSION: "0 2 * * *"
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
# Label the container using the `data_1` volume as `docker-volume-backup.stop-during-backup=service1`
BACKUP_STOP_DURING_BACKUP_LABEL: service1
volumes:
- data_1:/backup/data-1-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
backup_2:
<<: *backup_service
environment:
<<: *backup_environment
# Label the container using the `data_2` volume as `docker-volume-backup.stop-during-backup=service2`
BACKUP_CRON_EXPRESSION: "0 3 * * *"
BACKUP_STOP_DURING_BACKUP_LABEL: service2
volumes:
- data_2:/backup/data-2-backup:ro
- /var/run/docker.sock:/var/run/docker.sock:ro
volumes:
data_1:
data_2:
```
## Running as a non-root user
```yml
version: '3'
services:
# ... define other services using the `data` volume here
backup:
image: offen/docker-volume-backup:v2
user: 1000:1000
environment:
AWS_S3_BUCKET_NAME: backup-bucket
AWS_ACCESS_KEY_ID: AKIAIOSFODNN7EXAMPLE
AWS_SECRET_ACCESS_KEY: wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY
volumes:
- data:/backup/my-app-backup:ro
volumes:
data:
```
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