Fix 404 when performing task lookup

[mikesir87]

Resolves #51

The UI is sending the service name (see below). This updates the API to treat it as the service name, rather than the task family name.

specs/client/containers/clusters/index.js

Lines 197 to 198 in ea078d9

	request
	.get(`/api/clusters/${cluster}/tasks/${service}`)

[nettofarah]

The cood looks good to me!
I’m an ECS noob, so I’m not super sure what’s the difference here semantically.

Are you sure this won’t introduce regressions?

[mikesir87]

I did wonder if there might be regressions, but tracing through the codebase, it looks like...

• The API is called only through the code snippet above (not using tasks in one place and service in another)
• The various backend code is used by only this API

So... it looks like the changes are safe at this point since nothing else is using these various code paths.

[NicolasRitouet]

@stephenmathieson is this repo still maintained?
This PR is fixing a bug I also have, would be great to see this merged (at least reviewed and commented).