fomk / postgres-backup

Docker container for PostgreSQL backup and upload to Dropbox

Docker image for PostgreSQL backup

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Based on official postgres images from docker hub.

For uploads to Dropbox it uses Dropbox-Uploader script.

Supported tags

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• latest

How to use this image

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start backup

$ docker run --rm \
    -e PG_HOST=<database host> \
    -e PG_DATABASE=<database> \
    -e PG_USERNAME=<database user> \
    -e PG_PASSWORD=<database user password> \
    -v /backups:/backups \
    fomk/postgres-backup

Environment Variables

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PG_HOST

Hostname or IP of PostgreSQL server.

PG_PORT

Port of the PostgreQL server (5432 by default).

PG_DATABASE

Database name, which needed to backup.

PG_USERNAME

Username to connect to Database.

PG_PASSWORD

Password for Username.

PG_SSL_MODE

SSL mode (prefer by default).

ENCRYPTION_KEY

7zip encryption key.

7zip is used for encryption and compression.

DROPBOX_API_KEY

API KEY for Dropbox uloads.