v2.3.0.0 Slurm Application Environment

Pull Down the Default Slurm Environment Assets as a JSON Payload:

The packages for jq and curl are required:
1. ```
yum install jq curl
```
2. CentOS EoL: You may need to ensure yum can still function due to recent End of Life cycle from RedHat for CentOS 7. The following command is an example mitigation for an internet-dependent yum repository:
3. ```
sed -i -e 's|^mirrorlist=|#mirrorlist=|g' -e 's|^#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-*.repo
yum clean all
```

Pull down from the MGMT_SERVER default assets for customization:

curl -X GET http://${MGMT_SERVER_IP}:5000/v1/env/slurm | jq > default-slurm-env.json

The asset will look like:

default-slurm-env.json

{
  "EnvName": "slurm",
  "HeadAddress": "<HeadAddress>",
  "Pools": [
    {
      "PoolName": "xvm16-",
      "PoolSize": 10,
      "ProfileName": "az1",
      "VM": {
        "CPUs": 16,
        "ImageName": "ubuntu",
        "MaxMemory": 60000,
        "MinMemory": 4096,
        "PrefixCount": 0,
        "UserData": "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",
        "VolumeSize": 10,
        "EnableWO": true
      }
    }
  ],
  "Security": {
    "User": "slurm",
    "UserKeyPem": ""
  },
  "Slurm": {
    "BinPath": "/bin",
    "ConfPath": "/etc/slurm",
    "PartitionName": "normal"
  },
  "Type": "slurm",
  "Id": "1f019d92-d356-42b4-ba2c-d65bea40474a"
}