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43 lines
1.1 KiB
Markdown
43 lines
1.1 KiB
Markdown
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# postgres-backup-s3
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Backup PostgresSQL to S3 (supports periodic backups)
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## Usage
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Docker:
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```sh
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$ docker run -e S3_ACCESS_KEY_ID=key -e S3_SECRET_ACCESS_KEY=secret -e S3_BUCKET=my-bucket -e S3_PREFIX=backup -e POSTGRES_DATABASE=dbname -e POSTGRES_USER=user -e POSTGRES_PASSWORD=password -e POSTGRES_HOST=localhost schickling/postgres-backup-s3
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```
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Docker Compose:
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```yaml
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postgres:
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image: postgres
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environment:
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POSTGRES_USER: user
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POSTGRES_PASSWORD: password
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pgbackups3:
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image: schickling/postgres-backup-s3
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links:
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- postgres
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environment:
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SCHEDULE: '@daily'
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S3_REGION: region
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S3_ACCESS_KEY_ID: key
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S3_SECRET_ACCESS_KEY: secret
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S3_BUCKET: my-bucket
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S3_PREFIX: backup
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POSTGRES_DATABASE: dbname
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POSTGRES_USER: user
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POSTGRES_PASSWORD: password
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POSTGRES_EXTRA_OPTS: '--schema=public --blobs'
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```
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### Automatic Periodic Backups
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You can additionally set the `SCHEDULE` environment variable like `-e SCHEDULE="@daily"` to run the backup automatically.
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More information about the scheduling can be found [here](http://godoc.org/github.com/robfig/cron#hdr-Predefined_schedules).
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