docker ssh tunnel

gistfile1.txt

# vi: tw=2 ts=2 sw=2
version: '3.7'

services:

  db-remote:
    build:
      context: var/ssh
    container_name: ssh-tunnel
    restart: always
    environment:
      - [email protected]
      - LOCAL_PORT=5432
      - REMOTE_PORT=5432
      - REMOTE_HOST=localhost
    secrets:
      - source: id_rsa
        target: /root/.ssh/id_rsa
    ports:
      - 5433:5432

secrets:
  id_rsa:
    file: ${HOME}/.ssh/id_rsa