Goslar Event Prototype

Website prototype using Python, Flask and Postgres running on Heroku.

Automatic Deployment

Manual Installation

Requirements

• Python 3.7
• pip
• Postgres with postgis

Create database

psql -c 'create database gsevpt;' -U postgres

Install and run

export DATABASE_URL="postgresql://postgres@localhost/gsevpt"
pip install -r requirements.txt
python manage.py db upgrade
flask run --host 0.0.0.0

Configuration

Create .env file in the root directory or pass as environment variables.

Security

Variable	Function
SECRET_KEY	A secret key for verifying the integrity of signed cookies. Generate a nice key using secrets.token_urlsafe().
SECURITY_PASSWORD_HASH	Bcrypt is set as default SECURITY_PASSWORD_HASH, which requires a salt. Generate a good salt using: secrets.SystemRandom().getrandbits(128).

Send notifications via Mail

Variable	Function
MAIL_DEFAULT_SENDER	see https://pythonhosted.org/Flask-Mail/
MAIL_PASSWORD	"
MAIL_PORT	"
MAIL_SERVER	"
MAIL_USERNAME	"

Login with Google via OAuth

Variable	Function
GOOGLE_OAUTH_CLIENT_ID	Client Id
GOOGLE_OAUTH_CLIENT_SECRET	Secret

Resolve addresses with Google Maps

Variable	Function
GOOGLE_MAPS_API_KEY	API Key with Places API enabled

Development

Development