Move to Docker Compose and multiple containers

admin/Dockerfile

@@ -0,0 +1,12 @@
+FROM python:3
+
+RUN mkdir -p /app
+WORKDIR /app
+
+COPY freeposte ./freeposte
+COPY initdb.py .
+COPY requirements.txt .
+
+RUN pip install -r requirements.txt
+
+CMD gunicorn -w 4 -b 0.0.0.0:80 --access-logfile - --error-logfile - freeposte:app

admin/freeposte/__init__.py

@@ -10,7 +10,8 @@ app = Flask(__name__)
 default_config = {
     'SQLALCHEMY_DATABASE_URI': 'sqlite:////data/freeposte.db',
     'SQLALCHEMY_TRACK_MODIFICATIONS': False,
-    'SECRET_KEY': None
+    'SECRET_KEY': None,
+    'DEBUG': False
 }
 
 # Load configuration from the environment if available
@@ -21,4 +22,9 @@ for key, value in default_config.items():
 # Create the database
 db = SQLAlchemy(app)
 
-from freeposte import views
+# Import views and models
+from freeposte import models, views
+
+# Manage database upgrades if necessary
+db.create_all()
+db.session.commit()

admin/freeposte/views.py

@@ -3,9 +3,11 @@ from flask_admin.contrib import sqla
 
 from freeposte import app, db, models
 
+import os
 
 # Flask admin
-admin = admin.Admin(app, name='Freeposte.io', template_mode='bootstrap3')
+app_name = os.environ.get('APP_NAME', 'Freeposte.io')
+admin = admin.Admin(app, name=app_name, template_mode='bootstrap3')
 
 
 class BaseModelView(sqla.ModelView):

admin/requirements.txt

@@ -1,4 +1,4 @@
 Flask
 Flask-Admin
 Flask-SQLAlchemy
-uwsgi
+gunicorn