Updating a functional test
Its possible to get an internal IP address that looks like this:
```
ip-10-0-1-1.ec2.internal
```
The above IP will totally fail the old regex, leading to confusing test failures.
"name": "exit",
"image": "127.0.0.1:51670/ubuntu:latest",
"cpu": 100,
- "command": [ "sh", "-c", "hostname | grep \"ip-[0-9]*-[0-9]*-[0-9]*-[0-9]*.*.compute.internal\"; if [ $? -eq 0 ]; then exit 0; else exit 1; fi" ],
+ "command": [ "sh", "-c", "hostname | grep \"ip-[0-9]*-[0-9]*-[0-9]*-[0-9]*.*.internal\"; if [ $? -eq 0 ]; then exit 0; else exit 1; fi" ],
"memory": 100,
"essential": true
}]
