docker run --name test-postgres -e POSTGRES_PASSWORD=mysecretpassword -t -i postgres bash
version: '3.1'
services:
db:
image: postgres
environment:
POSTGRES_PASSWORD: example
dump-restorer:
image: postgres
command:
["psql", "-h", "db", "-U", "postgres", "-W", "example", "<", "/root/dumps/latest.yml"]
links:
- db
volumes:
- .:/root/dumps