[Feature Request] Add support for saturn and titan services for deployment management

[muram]

No description provided.

[ptrakhtman]

@msayler FYI

[msayler]

I've added this to the backlog. Pretend for a moment that I don't know what these do: what are you interested in accomplishing with the services? (What API calls or even what use cases?)

[muram]

As an implementer, I would like to track the installation status by saturn and titan for my automatic mode deployment.

examples:

GET /saturn/v1/$CID/installations?deployment_id=$ENVID
GET /titan/v1/$CID/installations?deployment_id=$ENVID

pretty examples:

❯ httpal "saturn/v1/$CID/installations?deployment_id=$ENVID" | jq -r '.[] | .region + "/" + .vpc_id + ":" + .zone + " " + .state.name + " (!) " + .error.message' | sort
eu-central-1/vpc-1775e37f: deployed (!)
eu-west-2/vpc-879f72ee: deployed (!)
eu-west-3/vpc-1b3ac472: deployed (!)
us-east-2/vpc-5c907935: deployed (!)
us-west-2/vpc-052d0b7c: deployed (!)
us-west-2/vpc-13bea571: deployed (!)
us-west-2/vpc-20b67547: deployed (!)
us-west-2/vpc-4579a420: deployed (!)
us-west-2/vpc-d8befebd: deployed (!)
us-west-2/vpc-df3cf5ba: deploying (!) No free CIDR blocks left in the target VPC
us-west-2/vpc-e33cf586: deployed (!)

❯ httpal "titan/v1/$CID/installations?deployment_id=$ENVID" | jq '.[] | .vpc_id + ":" + .zone + " " + .state.name + " " + .status + " " + "(!)" + .error.message'
"vpc-13bea571:us-west-2b deployed ok (!)"
"vpc-1775e37f:eu-central-1a deployed ok (!)"
"vpc-20b67547:us-west-2a deployed ok (!)"
"vpc-13bea571:us-west-2c deployed ok (!)"
"vpc-e33cf586:us-west-2a deployed ok (!)"
"vpc-df3cf5ba:us-west-2a deploying error (!)No free CIDR blocks left in the target VPC"
"vpc-052d0b7c:us-west-2a deployed ok (!)"
"vpc-13bea571:us-west-2a deployed ok (!)"
"vpc-4579a420:us-west-2a deployed ok (!)"
"vpc-20b67547:us-west-2b deployed ok (!)"
"vpc-d8befebd:us-west-2a deployed ok (!)"