websocket_example

Device Authentication Materials

Recommendation :

• Certificate ( Mutual TLS Authentication, one by Device ) using Hashicorp Vault and PKI Secret Engine ( DeviceId as CommonName )
• Client Id / Client Secret ( Client Credentials Flow, one by Device) using KeyCloak as Authentication / Authorization Server

But for Demo, it will use an API_KEY by Device

Architecture Part

• Authentication / Authorization Server [ KeyCloak ] [ Status: TODO ]
• PKI [ HashicorpVault ] [ Status: TODO ]
• Device Communication Server [ Python FASTAPI ] [ Status: InProgress ]
• Cache Server [ Redis ]

Dev Setup Manual

See documentation