LINKA is an open source service to record air quality data from community sensors.

$ sudo dnf install python3-virtualenv python-devel libpq-devel
$ virtualenv env
$ source ./env/bin/activate
$ pip install -r requirements.txt

NOTE: Python 3.12 is not yet supported.

$ export LINKA_MASTER_KEY="YOUR_MADE_UP_AND_SECURE_API_KEY"
$ export DATABASE_URL=postgresql:https://USER:PASSWORD@localhost:5432/linka
$ alembic upgrade head

$ source ./env/bin/activate
$ gunicorn --bind 0.0.0.0:5000 --graceful-timeout 300 --timeout 300 --worker-class=uvicorn.workers.UvicornWorker --worker-connections=10 --workers=3 wsgi-service:app

Run the service and check https://localhost:5000/docs Use the same LINKA_MASTER_KEY value for X-API-Key value of Authorize section

You can also check if everything is working fine with curl

curl --request GET \
  --url https://localhost:5000/api/v1/providers \
  --header 'X-API-Key: YOUR_MADE_UP_AND_SECURE_API_KEY'

At first should return a http status 200 with an empty array []

This program is free software: you can redistribute it and/or modify it under the terms of the GNU Affero General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more details.