This is docker image for backing up wwguide's mongodb to s3

Usage:

  mongodbbackup:
    image: 'doomsower/mongo-to-s3'
    env_file: <env file with secret variables>
    environment:
      - <Not so secret variables> 
      - TZ=Europe/Moscow
      - CRON_TX=Europe/Moscow
      - CRON_TIME=0 0 * * *
    networks:
      - <network with mongo>
    depends_on:
      - "mongo"

Available variables:

Variable name	Default value	Description
CRON_TIME	0 0 * * *	Cron expression
TZ	Europe/Moscow	Cron time zone
CRON_TZ	Europe/Moscow	Cron time zone
INIT_BACKUP	true	Make backup when container starts?
MONGODB_HOST	mongo	MongoDB host (make sure that containers are in the same network)
MONGODB_PORT	27017
MONGODB_DB		MongoDB database name
S3_BUCKET		S3 Bucket name
AWS_ACCESS_KEY_ID		AWS Creadentials
AWS_SECRET_ACCESS_KEY		AWS Creadentials
AWS_DEFAULT_REGION		For example, eu-west-1