TTK - ability to provision HOST wise client side certificates for mTLS

[vijayg10]

Goal:

As a individual implementer

I want to be able to provide client side certificates for all my DFSP sims in the TTK

so that I can test my mojaloop deployment with mutual TLS

Acceptance Criteria:

• Client side certificates can be configured in the TTK HOST wise
• TTK can communicate with an mTLS enabled endpoint

Complexity: Medium

Uncertainty: Low

---

Tasks:

• Observe the client certs provisioning in postman
• Implement similar functionality in the TTK
  • The http clients in the requests and also in the scripts should consider the mTLS certs - [@shashi165]
  • The axios client in the scripts should be configured with insecure option to allow self signed certificates - [@shashi165]
  • websocket client should be able to send the mTLS client certificates - [@shashi165 ]

Done

• Acceptance Criteria pass
• Designs are up-to date
• Unit Tests pass
• Integration Tests pass
• Code Style & Coverage meets standards
• Changes made to config (default.json) are broadcast to team and follow-up tasks added to update helm charts and other deployment config.
• TBD

Pull Requests:

• feat: mtls capability for websocket ml-testing-toolkit#142
• feat: added mtls support of axios from the client ml-testing-toolkit#145
• feat: mtls support for callbacks to sdk-scheme-adapter ml-testing-toolkit#146

Follow-up:

• N/A

Dependencies:

• Unit and coverage tests not working from CI for TTK #2127

Accountability:

• Owner: @vijayg10
• QA/Review: TBC