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mrlesmithjr/mappings.py

Last active March 12, 2019 05:11
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mappings.py
#!/usr/bin/env python
import json
VMS = {
'db01': {
'profile': 'Linux_DB',
'vm_size': 'medium'
},
'web01': {
'profile': 'Linux_Web',
'vm_size': 'small'
}
}
with open('profiles.json', 'r') as stream:
MAPPINGS = json.load(stream)
VM_MAPPINGS = []
for key, value in VMS.items():
profile = MAPPINGS.get(value['profile'])
specs = profile['vm_sizes'].get(value['vm_size'])
template = profile.get('template')
vm_size = value.get('vm_size')
vm_config = {
key: {
'specs': specs,
'template': template,
'vm_size': vm_size
}
}
VM_MAPPINGS.append(vm_config)
print json.dumps(VM_MAPPINGS, indent=4)
Raw
profiles.json
{
"Linux_DB": {
"template": "ubuntu1804_x64",
"vm_sizes": {
"small": {
"cpus": 1,
"cores": 1,
"memory_mb": 1024
},
"medium": {
"cpus": 1,
"cores": 2,
"memory_mb": 2048
}
}
},
"Linux_Web": {
"template": "ubuntu1804_x64",
"vm_sizes": {
"small": {
"cpus": 1,
"cores": 1,
"memory_mb": 1024
},
"medium": {
"cpus": 1,
"cores": 2,
"memory_mb": 2048
}
}
}
}
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mrlesmithjr commented Mar 12, 2019 •
edited
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[
    {
        "db01": {
            "vm_size": "medium",
            "specs": {
                "memory_mb": 2048,
                "cores": 2,
                "cpus": 1
            },
            "template": "ubuntu1804_x64"
        }
    },
    {
        "web01": {
            "vm_size": "small",
            "specs": {
                "memory_mb": 1024,
                "cores": 1,
                "cpus": 1
            },
            "template": "ubuntu1804_x64"
        }
    }
]

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