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notifications-admin/app/cloudfoundry_config.py

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2016-12-08 16:50:37 +00:00
"""
Extracts cloudfoundry config from its json and populates the environment variables that we would expect to be populated
on local/aws boxes
"""
import os
import json
def extract_cloudfoundry_config():
vcap_services = json.loads(os.environ['VCAP_SERVICES'])
set_config_env_vars(vcap_services)
def set_config_env_vars(vcap_services):
for s in vcap_services['user-provided']:
if s['name'] == 'notify-config':
extract_notify_config(s)
elif s['name'] == 'notify-aws':
extract_notify_aws_config(s)
elif s['name'] == 'hosted-graphite':
extract_hosted_graphite_config(s)
elif s['name'] == 'deskpro':
extract_deskpro_config(s)
def extract_notify_config(notify_config):
os.environ['ADMIN_CLIENT_SECRET'] = notify_config['credentials']['admin_client_secret']
os.environ['API_HOST_NAME'] = notify_config['credentials']['api_host_name']
os.environ['SECRET_KEY'] = notify_config['credentials']['secret_key']
os.environ['DANGEROUS_SALT'] = notify_config['credentials']['dangerous_salt']
def extract_notify_aws_config(aws_config):
os.environ['AWS_ACCESS_KEY_ID'] = aws_config['credentials']['aws_access_key_id']
os.environ['AWS_SECRET_ACCESS_KEY'] = aws_config['credentials']['aws_secret_access_key']
def extract_hosted_graphite_config(hosted_graphite_config):
os.environ['STATSD_PREFIX'] = hosted_graphite_config['credentials']['statsd_prefix']
def extract_deskpro_config(deskpro_config):
os.environ['DESKPRO_API_HOST'] = deskpro_config['credentials']['api_host']
os.environ['DESKPRO_API_KEY'] = deskpro_config['credentials']['api_key']