def apply_plan(**kwargs):
"""
Applies a provisioning plan to the cluster
Variables:
None
Arguments:
None
Data Block:
{
profiles: {}, # A dictionary of profiles where name of profile is the key
flex_nodes: [] # A list machine mac addresses that will be used for flex
}
Result example:
{"success": true}
"""
data = request.json
if not data:
return make_api_response({}, "There are not profiles to apply", 400)
profiles = data.get('profiles', {})
flex_nodes = data.get("flex_nodes", [])
# Save flex nodes
for idx, mac in enumerate(flex_nodes):
profile_id = "flex.%s" % idx
STORAGE.save_profile(profile_id, {
'services': {},
'system_overrides': {},
'virtual_machines': {}
})
node = STORAGE.get_node(mac)
node['profile'] = profile_id
STORAGE.save_node(mac, node)
# Save profiles
for profile_name, profile_data in profiles.iteritems():
mac = profile_name.rsplit("-", 1)[1]
STORAGE.save_profile(profile_name, profile_data)
node = STORAGE.get_node(mac)
node['profile'] = profile_name
STORAGE.save_node(mac, node)
return make_api_response({"success": True})
def set_host(mac, *args, **kwargs):
"""
Set the host information
Variables:
mac => MAC Address of the host to get the info
Arguments:
None
Data Block:
{
"profile": "Default profile", # Host current profile
"machine_info": { # Host Machine info block
"uid": "Core-001122334455", # Machine UID
"ip": "127.0.0.1", # Machine IP
"memory": "23.5", # Machine RAM (GB)
"cores": 16, # Machine Num Cores
"os": "Linux", # Machine OS
"name": "computer1" }, # Machine Name
"ip": "127.0.0.1", # Host IP
"hostname": "computer1", # Host Name
"enabled": true, # Is host enabled?
"platform": { # Host platform block
"node": "computer1", # Node name
"system": "Linux", # Node system
"machine": "x86_64", # Node Architecture
"version": "#47-Ubuntu SMP", # Node Kernel version
"release": "3.13.0-24", # Node Kernel release
"proc": "x86_64" }, # Node proc Architecture
"mac_address": "001122334455" # Host Mac address
}
Result example:
{
"status": "success" # Was saving successful ?
}
"""
data = request.json
if mac != data['mac_address']:
raise AccessDeniedException("You are not allowed to change the host MAC Address.")
return make_api_response(STORAGE.save_node(mac, data))
