input-service/src/app.py

75 lines
2.0 KiB
Python

#!/usr/bin/env python3
import logging
from flask import Flask
from flask_restful import Api
import sentry_sdk
from sentry_sdk.integrations.flask import FlaskIntegration
from sentry_sdk.integrations.sqlalchemy import SqlalchemyIntegration
from healthcheck import HealthCheck
from config import *
from db import db
from marshm import ma
from resources import SampleResource, SampleParameterResource
from healthchecks import health_database_status
"""
Main Flask RESTful APIm
"""
__author__ = "@tormakris"
__copyright__ = "Copyright 2020, Birbnetes Team"
__module_name__ = "app"
__version__text__ = "1"
if SENTRY_DSN:
sentry_sdk.init(
dsn=SENTRY_DSN,
integrations=[FlaskIntegration(), SqlalchemyIntegration()],
traces_sample_rate=1.0,
send_default_pii=True,
release=RELEASE_ID,
environment=RELEASEMODE,
_experiments={"auto_enabling_integrations": True}
)
app = Flask(__name__)
app.config[
'SQLALCHEMY_DATABASE_URI'] = f"postgresql://{POSTGRES_USERNAME}:{POSTGRES_PASSWORD}@{POSTGRES_HOSTNAME}:5432/{POSTGRES_DB}"
app.config['EXCHANGE_NAME'] = RABBITMQ_EXCHANGE
app.config['FLASK_PIKA_PARAMS'] = {'host': RABBITMQ_HOST,
'username': RABBITMQ_USERNAME,
'password': RABBITMQ_PASSWORD,
'port': 5672,
'virtual_host': '/'}
api = Api(app)
health = HealthCheck(app, "/healthz")
db.init_app(app)
ma.init_app(app)
with app.app_context():
db.create_all()
formatter = logging.Formatter(
fmt="%(asctime)s - %(levelname)s - %(module)s - %(message)s"
)
handler = logging.StreamHandler()
handler.setFormatter(formatter)
logger = logging.getLogger(__name__)
logger.setLevel(logging.DEBUG)
logger.addHandler(handler)
api.add_resource(SampleResource, "/sample")
api.add_resource(SampleParameterResource, '/sample/<tag>')
health.add_check(health_database_status)
if __name__ == "__main__":
app.run(
debug=bool(DEBUG),
host="0.0.0.0",
port=int(PORT),
)