VPC Fails to Delete in Loom 0.1.1

[plombardi89]

Seems to be an intermittent issue where a fabric VPC will fail to delete when a user deletes and then recreates a fabric.

Usually the issue is the Internet Gateway and 1 or more Route Tables are left behind. This should not occur.

[plombardi89]

I think the Terraform state is not being fully updated before another request occurs this leads to Terraform using old / invalid state which causes issues.

[plombardi89]

`Maclt-004:~ redacted$ curl -v localhost:7000/fabrics/REDACTED/cluster`

[4:59] 
and got:

[5:00] 
*   Trying ::1...
* Connected to localhost (::1) port 7000 (#0)
> GET /fabrics/foodev/cluster HTTP/1.1
> Host: localhost:7000
> User-Agent: curl/7.43.0
> Accept: */*
>
< HTTP/1.1 404 Not Found
< Date: Tue, 23 May 2017 20:24:41 GMT
< Content-Type: application/json
< Transfer-Encoding: chunked
< Server: Jetty(9.3.z-SNAPSHOT)
<
{
  "errors" : [ {
    "code" : "1100",
    "title" : "FABRIC_NOT_EXISTS",
    "detail" : "The fabric does not exist"
  } ]
* Connection #0 to host localhost left intact

[5:00] 
So I assumed I was deleted so I then did:

[5:01] 
`Maclt-004:~ redacted$ curl v -X POST -H "Content-Type: application/json" -d '{"name": "foodev", "model": "cf-v3"}' localhost:7000/fabrics`

[5:01] 
and got:

[5:01] 
*   Trying ::1...
* Connected to localhost (::1) port 7000 (#0)
> POST /fabrics HTTP/1.1
> Host: localhost:7000
> User-Agent: curl/7.43.0
> Accept: */*
> Content-Type: application/json
> Content-Length: 36
>
* upload completely sent off: 36 out of 36 bytes
< HTTP/1.1 204 No Content
< Date: Tue, 23 May 2017 20:32:24 GMT
< Content-Type: text/html;charset=utf-8
< Server: Jetty(9.3.z-SNAPSHOT)
<
* Connection #0 to host localhost left intact

[5:02] 
Then a waited a sec and did :

[5:02] 
`Maclt-004:~ redacted$ curl -v localhost:7000/fabrics/foodev/cluster`

[5:02] 
Got back:

[5:02] 
*   Trying ::1...
* Connected to localhost (::1) port 7000 (#0)
> GET /fabrics/foodev/cluster HTTP/1.1
> Host: localhost:7000
> User-Agent: curl/7.43.0
> Accept: */*
>
< HTTP/1.1 404 Not Found
< Date: Tue, 23 May 2017 20:33:53 GMT
< Content-Type: application/json
< Transfer-Encoding: chunked
< Server: Jetty(9.3.z-SNAPSHOT)
<
{
  "errors" : [ {
    "code" : "1200",
    "title" : "CLUSTER_NOT_FOUND",
    "detail" : "The cluster does not exist"
  } ]
* Connection #0 to host localhost left intact

[5:03] 
At which time I jumped windows and saw the stuff I posted earlier