DB environment variables

Also create the DB during a build

Hopefully I'm doing this right

.circleci/config.yml

@@ -9,6 +9,11 @@ jobs:
       # specify the version you desire here
       # use `-browsers` prefix for selenium tests, e.g. `3.6.1-browsers`
       - image: circleci/python:2.7
+        environment:
+          POSTGRES_PASSWORD: totallyHacked1337
+          POSTGRES_USER: imagehost
+          POSTGRES_DB: imagehost_db
+          POSTGRES_HOST: localhost
 
       # Specify service dependencies here if necessary
       # CircleCI maintains a library of pre-built images
@@ -20,6 +25,13 @@ jobs:
     steps:
       - checkout
 
+      # Set up Test DB
+      - run: sudo apt install postgresql-client-9.4
+      - run: whoami
+      - run: |
+          psql < newdb.sql
+
+
       # Download and cache dependencies
       - restore_cache:
           keys:

docker-compose.yaml

@@ -16,6 +16,10 @@ services:
     build: .
     environment:
       PORTAL_DEBUG: 'true'
+      POSTGRES_PASSWORD: totallyHacked1337
+      POSTGRES_USER: imagehost
+      POSTGRES_DB: imagehost_db
+      POSTGRES_HOST: postgres
     volumes:
       - .:/portal
     ports:

gallery/settings.py

@@ -101,10 +101,10 @@ WSGI_APPLICATION = 'gallery.wsgi.application'
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.postgresql_psycopg2',
-        'NAME': 'imagehost_db',
-        'USER': 'imagehost',
-        'PASSWORD': 'totallyHacked1337',
-        'HOST': 'postgres',
+        'NAME': os.environ.get('POSTGRES_DB', ''),
+        'USER': os.environ.get('POSTGRES_USER', 'root'),
+        'PASSWORD': os.environ.get('POSTGRES_PASSWORD', ''),
+        'HOST': os.environ.get('POSTGRES_HOST', 'postgres').lower(),
         'PORT': '',
     }
 }

newdb.sql

@@ -0,0 +1,2 @@
+CREATE USER imagehost WITH SUPERUSER CREATEDB LOGIN PASSWORD 'totallyHacked1337';
+CREATE DATABASE imagehost_db OWNER imagehost;