Dockerize and Launch on Elastic Beanstalk

.dockerignore

@@ -0,0 +1,4 @@
+# Elastic Beanstalk Files
+.elasticbeanstalk/*
+.git
+.gitignore

.gitignore

@@ -11,3 +11,8 @@ img.png
 *.sqlite3
 dump.rdb
 *.dump
+keys/*
+# Elastic Beanstalk Files
+.elasticbeanstalk/*
+!.elasticbeanstalk/*.cfg.yml
+!.elasticbeanstalk/*.global.yml

Dockerfile

@@ -0,0 +1,14 @@
+FROM python:3.7-buster
+
+RUN mkdir -p /opt/app
+RUN mkdir -p /opt/app/pip_cache
+RUN mkdir -p /opt/app/hackx
+COPY requirements.txt /opt/app/
+RUN pip3 install -r /opt/app/requirements.txt --cache-dir /opt/app/pip_cache
+COPY . /opt/app/hackx/
+WORKDIR /opt/app/hackx/
+RUN python3 manage.py collectstatic --no-input
+# RUN chown -R www-data:www-data /opt/app
+
+EXPOSE 5000
+ENTRYPOINT ["/opt/app/hackx/prodrunserver.sh"]

Procfile

@@ -1,3 +1,2 @@
 release: python3 manage.py migrate
-web: bin/start-pgbouncer-stunnel daphne hoohacks.asgi:application --port $PORT --bind 0.0.0.0 -v2
-worker: python manage.py runworker channels -v2
+web: daphne -b :: -p 5000 hoohacks.asgi:application

docs/deployment.md

@@ -0,0 +1,34 @@
+# Steps to Deploy onto AWS
+
+## Elastic Beanstalk
+
+1. `eb create ENV_NAME`
+
+2. Add Configuration Variables
+[https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/configuring-https-ssl.html](https://docs.aws.amazon.com/elasticbeanstalk/latest/dg/configuring-https-ssl.html)
+
+3. Create a new certificate through AWS ACM.
+
+4. Follow instructions to add CNAME to verify domain.
+
+5. Add port forwarding from 443 to 80 with the new certificate.
+
+## Update version
+
+`eb deploy --staged -v`
+
+## Active Migration Guide of Databases
+
+From Heroku-managed Database to AWS RDS, use the following steps to migrate.
+
+1. `heroku maintenance:on`
+
+2. `heroku pg:backups:capture`
+
+3. `heroku pg:backups:download`
+
+4. `pg_restore --verbose --clean --no-acl --no-owner -h HOST_URL -U USERNAME -d DATABASE_NAME DUMP_FILE`
+
+5. Ensure AWS version is working.
+
+6. Change `DATABASE_URL` in Heroku

hoohacks/settings.py

@@ -30,7 +30,7 @@
 
 # SECURITY WARNING: don't run with debug turned on in production
 
-ON_HEROKU = 'ON_HEROKU' in os.environ
+ON_HEROKU = 'ON_HEROKU' in os.environ or 'ON_AWS' in os.environ
 
 DEBUG = False if ON_HEROKU else True
 
@@ -104,6 +104,18 @@
     }
 }
 
+if 'RDS_HOSTNAME' in os.environ:
+    DATABASES = {
+        'default': {
+            'ENGINE': 'django.db.backends.mysql',
+            'NAME': os.environ['RDS_DB_NAME'],
+            'USER': os.environ['RDS_USERNAME'],
+            'PASSWORD': os.environ['RDS_PASSWORD'],
+            'HOST': os.environ['RDS_HOSTNAME'],
+            'PORT': os.environ['RDS_PORT'],
+        }
+    }
+
 # Password validation
 # https://docs.djangoproject.com/en/2.1/ref/settings/#auth-password-validators
 
@@ -279,6 +291,12 @@
 
 PROD_URL = os.environ.get('PROD_URL', 'http://localhost:8000/')
 
+if not DEBUG:
+    SECURE_SSL_REDIRECT = True
+    SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
+    import dj_database_url
+    DATABASES['default'] = dj_database_url.config(conn_max_age=600, ssl_require=True)
+
 try:
     # Configure Django App for Heroku.
     import django_heroku
@@ -295,10 +313,8 @@
             dsn=os.environ['SENTRY_DSN'],
             integrations=[DjangoIntegration()]
         )
-        SECURE_SSL_REDIRECT = True
-        SECURE_PROXY_SSL_HEADER = ('HTTP_X_FORWARDED_PROTO', 'https')
 except ImportError:
-    found = False
+    pass
 
 ALLOWED_HOSTS = [
     PROD_URL,

prodrunserver.sh

@@ -0,0 +1,3 @@
+#!/bin/bash
+
+daphne -b :: -p 5000 hoohacks.asgi:application

requirements.txt

@@ -17,6 +17,7 @@ daphne==2.3.0
 DateJS==0.5
 Django==2.2.13
 django-heroku
+dj-database-url
 dropbox==11.0.0
 hyperlink==20.0.1
 idna==2.10