218 lines
11 KiB
Python
218 lines
11 KiB
Python
from flask import jsonify, request
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import json
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import requests
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from lxconsole import db
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from lxconsole.models import Server
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from flask_login import login_required
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from lxconsole.api.access_controls import privilege_check
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def get_client_crt():
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return 'certs/client.crt'
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def get_client_key():
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return 'certs/client.key'
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@login_required
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def api_virtual_machines_endpoint(endpoint):
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if not privilege_check(endpoint, request.args.get('id')):
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return jsonify({'data': [], 'metadata':[], 'error': 'not authorized', 'error_code': 403})
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if endpoint == 'add_instance':
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id = request.args.get('id')
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project = request.args.get('project')
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server = Server.query.filter_by(id=id).first()
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location = request.form.get('location')
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if location == 'none':
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines?project=' + project
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else:
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines?target=' + location + '&project=' + project
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client_cert = get_client_crt()
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client_key = get_client_key()
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if request.form.get('json'):
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data = request.form.get('json')
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results = requests.post(url, verify=server.ssl_verify, cert=(client_cert, client_key), data=data)
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return jsonify(results.json())
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data = {}
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data.update({'name': request.form.get('name')})
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data.update({'description': request.form.get('description')})
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data.update({'location': request.form.get('location')})
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#data.update({'type': request.form.get('type')})
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data.update({'instance_type': request.form.get('instance_type')})
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profiles = []
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profiles.append(request.form.get('profiles'))
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data.update({'profiles': profiles})
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source = {}
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if request.form.get('image') == 'none':
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source.update({'type': request.form.get('image')})
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data.update({'source': source})
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else:
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source.update({'type': 'image'})
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source.update({'fingerprint': request.form.get('image')})
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data.update({'source': source})
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config = {}
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config.update({'boot.autostart': request.form.get('boot.autostart')}) if request.form.get('boot.autostart') else False
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config.update({'boot.autostart.delay': request.form.get('boot.autostart.delay')}) if request.form.get('boot.autostart.delay') else False
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config.update({'boot.autostart.priority': request.form.get('boot.autostart.priority')}) if request.form.get('boot.autostart.priority') else False
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config.update({'boot.host_shutdown_timeout': request.form.get('boot.host_shutdown_timeout')}) if request.form.get('boot.host_shutdown_timeout') else False
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config.update({'boot.stop.priority': request.form.get('boot.stop.priority')}) if request.form.get('boot.stop.priority') else False
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config.update({'cloud-init.network-config': request.form.get('cloud-init.network-config')}) if request.form.get('cloud-init.network-config') else False
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config.update({'cloud-init.user-data': request.form.get('cloud-init.user-data')}) if request.form.get('cloud-init.user-data') else False
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config.update({'cloud-init.vendor-data': request.form.get('cloud-init.vendor-data')}) if request.form.get('cloud-init.vendor-data') else False
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config.update({'limits.cpu': request.form.get('limits.cpu')}) if request.form.get('limits.cpu') else False
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config.update({'limits.disk.priority': request.form.get('limits.disk.priority')}) if request.form.get('limits.disk.priority') else False
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config.update({'limits.memory': request.form.get('limits.memory')}) if request.form.get('limits.memory') else False
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config.update({'limits.memory.hugepages': request.form.get('limits.memory.hugepages')}) if request.form.get('limits.memory.hugepages') else False
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config.update({'limits.network.priority': request.form.get('limits.network.priority')}) if request.form.get('limits.network.priority') else False
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config.update({'migration.stateful': request.form.get('migration.stateful')}) if request.form.get('migration.stateful') else False
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config.update({'cluster.evacuate': request.form.get('cluster.evacuate')}) if request.form.get('cluster.evacuate') else False
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config.update({'raw.apparmor': request.form.get('raw.apparmor')}) if request.form.get('raw.apparmor') else False
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config.update({'raw.qemu': request.form.get('raw.qemu')}) if request.form.get('raw.qemu') else False
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config.update({'raw.qemu.conf': request.form.get('raw.qemu.conf')}) if request.form.get('raw.qemu.conf') else False
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config.update({'security.devlxd': request.form.get('security.devlxd')}) if request.form.get('security.devlxd') else False
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config.update({'security.protection.shift': request.form.get('security.protection.shift')}) if request.form.get('security.protection.shift') else False
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config.update({'security.agent.metrics': request.form.get('security.agent.metrics')}) if request.form.get('security.agent.metrics') else False
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config.update({'security.secureboot': request.form.get('security.secureboot')}) if request.form.get('security.secureboot') else False
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config.update({'snapshots.schedule': request.form.get('snapshots.schedule')}) if request.form.get('snapshots.schedule') else False
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config.update({'snapshots.schedule.stopped': request.form.get('snapshots.schedule.stopped')}) if request.form.get('snapshots.schedule.stopped') else False
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config.update({'snapshots.pattern': request.form.get('snapshots.pattern')}) if request.form.get('snapshots.pattern') else False
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config.update({'snapshots.expiry': request.form.get('snapshots.expiry')}) if request.form.get('snapshots.expiry') else False
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data.update({'config': config})
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results = requests.post(url, verify=server.ssl_verify, cert=(client_cert, client_key), json=data)
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return jsonify(results.json())
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if endpoint == 'delete_instance':
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id = request.args.get('id')
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project = request.args.get('project')
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name = request.form.get('name')
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server = Server.query.filter_by(id=id).first()
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines/' + name + '?project=' + project
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client_cert = get_client_crt()
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client_key = get_client_key()
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results = requests.delete(url, verify=server.ssl_verify, cert=(client_cert, client_key))
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return jsonify(results.json())
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if endpoint == 'list_instances':
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id = request.args.get('id')
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project = request.args.get('project')
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server = Server.query.filter_by(id=id).first()
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recursion = request.args.get('recursion')
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if recursion == '1':
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines?recursion=1&project=' + project
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elif recursion == '2':
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines?recursion=2&project=' + project
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else:
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines?project=' + project
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client_cert = get_client_crt()
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client_key = get_client_key()
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results = requests.get(url, verify=server.ssl_verify, cert=(client_cert, client_key))
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instances = json.dumps(results.json())
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instances = json.loads(instances)
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if recursion == '0' or recursion == '1':
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return jsonify(instances)
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i = 0
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for instance in instances['metadata']:
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instances['metadata'][i]['memory'] = ''
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instances['metadata'][i]['disk'] = ''
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instances['metadata'][i]['ipv4_addresses'] = []
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instances['metadata'][i]['ipv6_addresses'] = []
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if 'state' in instance.keys():
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# Set memory information if exists
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if 'memory' in instance['state'].keys():
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if 'usage' in instance['state']['memory'].keys():
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memory = instance['state']['memory']['usage']
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if memory:
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instances['metadata'][i]['memory'] = memory
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# Set disk information if exists
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if 'disk' in instance['state'].keys():
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if 'root' in instance['state']['disk'].keys():
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if 'usage' in instance['state']['disk']['root'].keys():
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disk = instance['state']['disk']['root']['usage']
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if disk:
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instances['metadata'][i]['disk'] = disk
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# Set network information if exists
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if 'network' in instance['state'].keys():
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networks = instance['state']['network']
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if networks:
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instances['metadata'][i]['ipv4_addresses'] = []
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for network in networks.keys():
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addresses = networks[network]['addresses']
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for address in addresses:
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if address['family'] == 'inet' and address['scope'] == 'global':
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instances['metadata'][i]['ipv4_addresses'] += [ address['address'] + ' (' + network + ')' ]
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instances['metadata'][i]['ipv6_addresses'] = []
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for network in networks.keys():
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addresses = networks[network]['addresses']
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for address in addresses:
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if address['family'] == 'inet6' and address['scope'] == 'global':
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instances['metadata'][i]['ipv6_addresses'] += [ address['address'] + ' (' + network + ')' ]
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i += 1
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return jsonify(instances)
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if endpoint == 'load_instance':
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id = request.args.get('id')
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project = request.args.get('project')
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name = request.form.get('name')
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server = Server.query.filter_by(id=id).first()
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines/' + name + '?project=' + project
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client_cert = get_client_crt()
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client_key = get_client_key()
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results = requests.get(url, verify=server.ssl_verify, cert=(client_cert, client_key))
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return jsonify(results.json())
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if endpoint == 'change_instance_state':
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id = request.args.get('id')
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project = request.args.get('project')
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name = request.form.get('name')
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action = request.form.get('action')
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server = Server.query.filter_by(id=id).first()
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/instances/' + name + '/state?project=' + project
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client_cert = get_client_crt()
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client_key = get_client_key()
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data = { 'action': action }
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results = requests.put(url, verify=server.ssl_verify, cert=(client_cert, client_key), json=data)
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return jsonify(results.json())
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if endpoint == 'update_instance':
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id = request.args.get('id')
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project = request.args.get('project')
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name = request.args.get('name')
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server = Server.query.filter_by(id=id).first()
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url = 'https://' + server.addr + ':' + str(server.port) + '/1.0/virtual-machines/' + name + '?project=' + project
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client_cert = get_client_crt()
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client_key = get_client_key()
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if request.form.get('json'):
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data = request.form.get('json')
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results = requests.put(url, verify=server.ssl_verify, cert=(client_cert, client_key), data=data)
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return jsonify(results.json())
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data = {}
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data.update({'name': request.form.get('name')})
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results = requests.post(url, verify=server.ssl_verify, cert=(client_cert, client_key), json=data)
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return jsonify(results.json())
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