NIPAPD to postgresql TLS

[JunoD-G]

When configuring NIPAPD for remote postgresql, and DB_SSLMODE=require, where or what configuration parameters need to be set that specify the use of certificate, key and ca-certificate file (paths)?

Steps to reproduce

1. Create a set of TLS certificate, key and ca-certificate
2. Create a postgresql container with TLS enable
3. Use the following env file for the docker version of nipapd

#~/nipap.env
LISTEN_ADDRESS=0.0.0.0
LISTEN_PORT=1337
SYSLOG=true
DB_HOST=pgsql._redacted_
DB_PORT=35432
DB_NAME=nipap
DB_USERNAME=nipap
DB_PASSWORD=_redacted_
DB_SSLMODE=require
NIPAPD_USERNAME=nipapd
NIPAPD_PASSWORD=_redacted_
NIPAPD_HOST=nipapd
NIPAPD_PORT=1337
WWW_USERNAME=nipap
WWW_PASSWORD=_redacted_

4. Run the container

docker run --rm --name nipapd-test --env-file ~/nipap.env --network=test nipap/nipapd:latest

The output is

[JunoD-G]

Forgive my presumption. It appears that the backend.py, around lines 719-725 is missing some psycopg2 ssl parameters.