Postgres with ssl in docker

docker_command

#This isn't very secure, but its for demo purposes
docker run --name postgres -e POSTGRES_PASSWORD=password -d -p 54320:5432 \
  -v $(pwd)/postgresql.conf:/srv/postgresql.conf \
  -v $(pwd)/server.crt:/srv/server.crt \
  -v $(pwd)/server.key:/srv/server.key \
  -v $(pwd)/reconfigure_postgres.sh:/docker-entrypoint-initdb.d/reconfigure_postgres.sh \
  postgres:9.5

postgresql.conf

###------------------------------------------------------------------------------
### CONFIGURATION
###------------------------------------------------------------------------------
data_directory = '/var/lib/postgresql/data'
hba_file = '/var/lib/postgresql/data/pg_hba.conf'
ident_file = '/var/lib/postgresql/data/pg_ident.conf'

###------------------------------------------------------------------------------
### CONNECTIONS AND AUTHENTICATION
###------------------------------------------------------------------------------
listen_addresses = '*'
port = 5432
max_connections = 100
ssl = on
ssl_cert_file = '/var/lib/postgresql/data/server.crt'
ssl_key_file = '/var/lib/postgresql/data/server.key'

shared_buffers = 128MB

reconfigure_postgres.sh

#!/bin/bash

cp /srv/postgresql.conf /var/lib/postgresql/data/postgresql.conf
cp /srv/server.crt /var/lib/postgresql/data/server.crt
cp /srv/server.key /var/lib/postgresql/data/server.key
chown -R postgres: /var/lib/postgresql/data/