From c8a027ef282962584c5155a9015b644ad197d9c8 Mon Sep 17 00:00:00 2001
From: syn <isaqtm@gmail.com>
Date: Wed, 18 Mar 2020 12:25:03 +0300
Subject: Configure db from docker-compose

---
 config.py                 | 6 +++++-
 deploy/docker-compose.yml | 3 +++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/config.py b/config.py
index ef895ba..dca2efc 100644
--- a/config.py
+++ b/config.py
@@ -1,10 +1,14 @@
 from uuid import UUID
+from os import environ
 
 host = '0.0.0.0'
 port = 80
 debug = True
 
-PG_URI = 'postgres://postgres:secure@pg'
+pg_user = environ.get('POSTGRES_USER') or 'postgres'
+pg_pass = environ.get('POSTGRES_PASSWORD') or ''
+PG_URI = f'postgres://{pg_user}:{pg_pass}@pg'
+
 
 APP_SECRET = UUID('8036587d-11ea-4c59-af9b-9da52eded1bc').bytes
 
diff --git a/deploy/docker-compose.yml b/deploy/docker-compose.yml
index 8774b81..1101d9b 100644
--- a/deploy/docker-compose.yml
+++ b/deploy/docker-compose.yml
@@ -22,6 +22,9 @@ services:
   pg:
     container_name: pg
     image: postgres:alpine
+    environment:
+      POSTGRES_USER: ${POSTGRES_USER:-postgres}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-changeme}
     volumes:
       - db_data:/var/lib/postgresql/data
     networks:
-- 
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