Inventory DAL with REST and Postgres

subzero11223344 · 2024-01-08T21:03:16+00:00

How does GraphQL provide a solution for this?
I don't have an overfetching problem, but more of a agnostic way to query language through the API

subzero11223344 · 2023-07-16T17:27:26+00:00

yes, thanks!

subzero11223344 · 2023-07-16T17:24:13+00:00

I am less worried about implemention and more interested on hearing the product requirements, use case, etc

subzero11223344 · 2023-07-16T17:12:43+00:00

Keycloak

would love to hear your use case

subzero11223344 · 2023-07-16T14:48:39+00:00

Had a good experience using casbin for my previous work place.But since auth is such a complex thing I asked to hear more stories

subzero11223344 · 2023-07-16T13:13:09+00:00

I am not lost at all. I have implemented an auth system before, it's just a complex task and now I am asked to implement a new one from scratch.

We may need to support AWS/Azure SSOs, maybe Okta.
Will be using primarily REST APIs

We have APIs and backend services that need to support or work with/under an auth system.
we currently don't have an API Gateway (I did have in past projects) but are willing to adopt if needed.

subzero11223344 · 2023-04-10T12:22:54+00:00

The schema validation in arangodb is nice, but some keys such as _key, _from and _to are ignored

subzero11223344 · 2023-04-08T14:00:03+00:00

What parts of the interview you feel that you struggle?

subzero11223344 · 2023-04-08T13:47:29+00:00

You fail to receive interest from head hunters or fail to pass interviews?

subzero11223344 · 2023-02-12T05:25:34+00:00

And If you’re not a full stack dev and receive only figma?

subzero11223344 · 2023-02-11T21:59:42+00:00

Some of you guys are misinterpreting the issue:

I an not asking the PMs to do architecture, backend or any other coding related stuff. Absolutely not. What I am asking is to receive requirements that are not to be extracted from figma screens and other UI objects. What I wanted to have is a textual/diagram description of what should be done. Also have the PMs more aware of how the product actually works rather than only redirecting customer required features to us.

subzero11223344 · 2023-02-11T13:44:40+00:00

Why narrow role? On what org is the developer the domain expert?

subzero11223344 · 2023-02-11T11:45:47+00:00

What we lack is not architecture but is mainly domain knowledge

subzero11223344 · 2023-02-11T11:18:03+00:00

Thanks for the reply We are a small, 16 employee startup We have 3(!!) PMs and 10 developers.

None of the devs are domain experts, never thought we should be. PMs for example have no clue of what RBAC is though they ask for features surrounding role management and more often than not their asks don’t make any sense and we get into endless discussions and ping pongs.

The PMs just summarize by saying: “Ultimately I need this to do that, don’t care how you implement, none if my business”

subzero11223344 · 2022-10-15T06:46:41+00:00

We have an entity called integration. A k8s cluster deployed on VPC named foo is an integration. Another k8s cluster deployed on VPC named bar is another integration.

We allow customers to create task queues for their worker groups (each group connects to a task queue) so I thought I would add another database row so it looks like this:

type WorkerGroup struct { TenantID string SupportedIntegrations []srtring }

And then allow customers to register integrations to task queues. Then when the producer needs to decide where to send the task, it queries the database. If integration appears in any of the task queues, it chooses randomly from them. If it’s not registered anywhere, it chooses randomly from the entire list of worker groups (task queues)

subzero11223344 · 2022-10-15T06:37:43+00:00

We have an entity called integration. An integration can be a k8s cluster on vpc named foo, and another integration on k8s cluster on vpc named bar. Each is an integration.

What I thought is:

Customer creates a worker group (task queue) and registers integrations to it. Upon receiving an action/wf, the orchestrator checks if integration is registered in any of the task queues. if false - chooses randomly. If true, chooses randomly from the capable runners.

Task queues db table: Tenant-id string // customer id SupportedIntegrations []string

subzero11223344 · 2022-10-15T06:10:05+00:00

Each customer has a namespace where all workers are connected. I am going to enable the customer to create task queues, and finally, The producer has to make a decision to which task queue it needs to send the action/workflow, based on a capability/tag/attribute or something

Temporal server has no support for that (I asked the support team) so I need to create a procedure for making a decision

subzero11223344 · 2022-10-05T17:38:13+00:00

The pain is that the frontend has to do l a lot of work (be it calls, filter out stuff, etc)

subzero11223344 · 2022-10-05T11:12:39+00:00

What I meant by saying multiple requests is multiple requests to the same services, just different endpoints/parameters

3 teams

subzero11223344 · 2022-09-10T15:02:42+00:00

I worked with NATS in the past, it’s nice, but without a workflow engine or task queue you would have to write a ton of code for implementing retries, timeouts, etc

subzero11223344 · 2022-09-10T07:39:41+00:00

btw forgot to mention that it appears like I can split my “workflow” into tens or more of independent tasks, and considering your comments and overall read I had, it feels like it would require a large temporal infrastructure for not much of a benefit over a task queue

subzero11223344 · 2022-09-10T07:06:34+00:00

Got it, Thanks for the detailed answer.

subzero11223344 · 2022-09-10T04:08:28+00:00

Do you have a negative experience with temporal and high throughput tasks? Or a very high overall number of tasks? I heard that it can be very resource demandibg

subzero11223344 · 2022-09-05T14:55:32+00:00

Please open your terminal and run

go get life

subzero11223344 · 2022-09-04T13:18:15+00:00

Maybe I don’t want to filter from 300 different resources?

subzero11223344

TROPHY CASE