README.md

Contacts Service

The contacts service stores a list of saved accounts associated with a user. Data from the contacts service is used for drop down in "Send Payment" and "Deposit" forms.

Implemented in Python with Flask.

Endpoints

Endpoint	Type	Auth?	Description
/contacts/<username>	GET	🔒	Retrieve a list of saved accounts for the authenticated user.
/contacts/<username>	POST	🔒	Add a new saved account for the authenticated user.
/ready	GET		Readiness probe endpoint.
/version	GET		Returns the contents of $VERSION

Environment Variables

• VERSION

  • a version string for the service

• PORT

  • the port for the webserver

• LOG_LEVEL

  • the service-wide logging level (default: INFO)

• ConfigMap environment-config:

  • LOCAL_ROUTING_NUM
    • the routing number for our bank
  • PUB_KEY_PATH
    • the path to the JWT signer's public key, mounted as a secret

• ConfigMap accounts-db-config:

  • ACCOUNTS_DB_URI
    • the complete URI for the accounts-db database

Kubernetes Resources

• deployments/contacts
• service/contacts