Goslar Event Prototype

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

Setup

Environment variables

Create .env file in the root directory and define the following variables:

DATABASE_URL=
GOOGLE_OAUTH_CLIENT_ID=
GOOGLE_OAUTH_CLIENT_SECRET=
OAUTHLIB_INSECURE_TRANSPORT=true
OAUTHLIB_RELAX_TOKEN_SCOPE=true
GOOGLE_MAPS_API_KEY=

Install and run

pip install -r requirements.txt
flask run --host 0.0.0.0

Development

Database

python manage.py db init
python manage.py db migrate
python manage.py db upgrade

Local development only

python manage.py db history
python manage.py db downgrade
// reset git: migrations/versions
python manage.py db migrate
python manage.py db upgrade

Kill local detached server

lsof -i :5000
kill -9 PIDNUMBER

i18n

https://pythonhosted.org/Flask-BabelEx/

Init

pybabel extract -F babel.cfg -o messages.pot . && pybabel extract -F babel.cfg -k lazy_gettext -o messages.pot . && pybabel init -i messages.pot -d translations -l de

Neue msgid's scannen und in *.po mergen

pybabel extract -F babel.cfg -o messages.pot . && pybabel extract -F babel.cfg -k lazy_gettext -o messages.pot . && pybabel update -i messages.pot -d translations

Nach dem Übersetzen

pybabel compile -d translations