version: "3.9" services: pg_s3_backup: build: . environment: URLS: "postgres://user:password@host:port/dbname" S3_ENDPOINT: "your_s3_endpoint" S3_BUCKET: "your_s3_bucket" S3_ACCESS_KEY: "your_s3_access_key" S3_SECRET_KEY: "your_s3_secret_key" INTERVAL: "24h"