Building docker containers in parallel.

README.md

@@ -28,7 +28,7 @@ network so that any person with a laptop/tablet/phone can connect and use the da
 - [x] Food Inventory management
 - [x] Wi-Fi Hotspot
 - [x] Universal search
-- [x] Map viewer & downloader
+- [x] Map viewer
 - [ ] eBook viewer
 - [ ] Wiki viewer & downloader
 - [ ] Synchronizer and/or duplicator
@@ -48,16 +48,18 @@ You can try out WROLPi by running the docker containers.
     * `git clone git@github.com:lrnselfreliance/wrolpi.git`
 3. Change directory into the code base
     * `cd wrolpi`
-4. Start the database.
+4. Build the containers
+   * `docker-compose build --parallel`
+5. Start the database.
     * `docker-compose up -d db`
-5. Initialize the database
+6. Initialize the database
     * `docker-compose run --rm api db upgrade`
-6. Create volumes
+7. Create volumes
     * `docker volume create --name=openstreetmap-data`
     * `docker volume create --name=openstreetmap-rendered-tiles`
-7. Start the docker containers
+8. Start the docker containers
     * `docker-compose up`
-8. Navigate to WROLPi
+9. Browse to WROLPi
     * http://0.0.0.0:8080
 
 # RaspberryPi Install

wrolpi/conftest.py

@@ -19,8 +19,6 @@ from wrolpi.db import postgres_engine, get_db_args
 from wrolpi.downloader import DownloadManager
 from wrolpi.root_api import BLUEPRINTS, api_app
 
-os.environ['DB_PORT'] = '54321'
-
 
 def get_test_db_engine():
     suffix = str(uuid1()).replace('-', '')

wrolpi/db.py

@@ -26,11 +26,9 @@ def get_db_args(dbname: str = None):
         # Deployed in docker, use the docker database.
         db_args['user'] = 'postgres'
         db_args['host'] = 'db'
-        db_args['port'] = 5432
     elif PYTEST:
-        # Pytest is running but we're not in docker, use the exposed docker container port.
+        # Pytest is running, but we're not in docker, use the exposed docker container port.
         db_args['user'] = 'postgres'
-        db_args['port'] = 5432
 
     return db_args