| #!/usr/bin/python |
| |
| # ***************************************************************************** |
| # |
| # Copyright (c) 2016, EPAM SYSTEMS INC |
| # |
| # Licensed under the Apache License, Version 2.0 (the "License"); |
| # you may not use this file except in compliance with the License. |
| # You may obtain a copy of the License at |
| # |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| # |
| # Unless required by applicable law or agreed to in writing, software |
| # distributed under the License is distributed on an "AS IS" BASIS, |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| # See the License for the specific language governing permissions and |
| # limitations under the License. |
| # |
| # ****************************************************************************** |
| |
| import json |
| from dlab.fab import * |
| from dlab.meta_lib import * |
| import sys, time, os |
| from dlab.actions_lib import * |
| |
| if __name__ == "__main__": |
| local_log_filename = "{}_{}_{}.log".format(os.environ['conf_resource'], os.environ['edge_user_name'], |
| os.environ['request_id']) |
| local_log_filepath = "/logs/edge/" + local_log_filename |
| logging.basicConfig(format='%(levelname)-8s [%(asctime)s] %(message)s', |
| level=logging.DEBUG, |
| filename=local_log_filepath) |
| |
| print('Generating infrastructure names and tags') |
| edge_conf = dict() |
| edge_conf['service_base_name'] = (os.environ['conf_service_base_name']).lower().replace('_', '-') |
| edge_conf['key_name'] = os.environ['conf_key_name'] |
| edge_conf['user_keyname'] = os.environ['edge_user_name'] |
| edge_conf['edge_user_name'] = (os.environ['edge_user_name']).lower().replace('_', '-') |
| try: |
| if os.environ['gcp_vpc_name'] == '': |
| raise KeyError |
| else: |
| edge_conf['vpc_name'] = os.environ['gcp_vpc_name'] |
| except KeyError: |
| edge_conf['vpc_name'] = edge_conf['service_base_name'] + '-ssn-vpc' |
| edge_conf['vpc_cidr'] = os.environ['conf_vpc_cidr'] |
| edge_conf['subnet_name'] = '{0}-{1}-subnet'.format(edge_conf['service_base_name'], edge_conf['edge_user_name']) |
| edge_conf['region'] = os.environ['gcp_region'] |
| edge_conf['zone'] = os.environ['gcp_zone'] |
| edge_conf['vpc_selflink'] = GCPMeta().get_vpc(edge_conf['vpc_name'])['selfLink'] |
| edge_conf['private_subnet_prefix'] = os.environ['gcp_private_subnet_prefix'] |
| edge_conf['edge_service_account_name'] = '{}-{}-edge'.format(edge_conf['service_base_name'], |
| edge_conf['edge_user_name']) |
| edge_conf['edge_role_name'] = '{}-{}-edge'.format(edge_conf['service_base_name'], |
| edge_conf['edge_user_name']) |
| edge_conf['ps_service_account_name'] = '{}-{}-ps'.format(edge_conf['service_base_name'], |
| edge_conf['edge_user_name']) |
| edge_conf['ps_role_name'] = '{}-{}-ps'.format(edge_conf['service_base_name'], |
| edge_conf['edge_user_name']) |
| edge_conf['instance_name'] = '{0}-{1}-edge'.format(edge_conf['service_base_name'], edge_conf['edge_user_name']) |
| edge_conf['firewall_name'] = edge_conf['instance_name'] + '{}-firewall'.format(edge_conf['instance_name']) |
| edge_conf['notebook_firewall_name'] = '{0}-{1}-nb-firewall'.format(edge_conf['service_base_name'], edge_conf['edge_user_name']) |
| edge_conf['bucket_name'] = '{0}-{1}-bucket'.format(edge_conf['service_base_name'], edge_conf['edge_user_name']) |
| edge_conf['shared_bucket_name'] = '{}-shared-bucket'.format(edge_conf['service_base_name']) |
| edge_conf['instance_size'] = os.environ['gcp_edge_instance_size'] |
| edge_conf['ssh_key_path'] = '{0}{1}.pem'.format(os.environ['conf_key_dir'], os.environ['conf_key_name']) |
| edge_conf['static_address_name'] = '{0}-{1}-ip'.format(edge_conf['service_base_name'], edge_conf['edge_user_name']) |
| instance_hostname = GCPMeta().get_instance_public_ip_by_name(edge_conf['instance_name']) |
| edge_conf['dlab_ssh_user'] = os.environ['conf_os_user'] |
| edge_conf['private_subnet_cidr'] = GCPMeta().get_subnet(edge_conf['subnet_name'], |
| edge_conf['region'])['ipCidrRange'] |
| edge_conf['static_ip'] = \ |
| GCPMeta().get_static_address(edge_conf['region'], edge_conf['static_address_name'])['address'] |
| edge_conf['private_ip'] = GCPMeta().get_private_ip_address(edge_conf['instance_name']) |
| edge_conf['vpc_cidrs'] = [edge_conf['vpc_cidr']] |
| edge_conf['allowed_ip_cidr'] = [edge_conf['vpc_cidr']] |
| edge_conf['fw_common_name'] = '{}-{}-ps'.format(edge_conf['service_base_name'], edge_conf['edge_user_name']) |
| edge_conf['fw_ps_ingress'] = '{}-ingress'.format(edge_conf['fw_common_name']) |
| edge_conf['fw_ps_egress_private'] = '{}-egress-private'.format(edge_conf['fw_common_name']) |
| edge_conf['fw_ps_egress_public'] = '{}-egress-public'.format(edge_conf['fw_common_name']) |
| edge_conf['fw_edge_ingress_public'] = '{}-ingress-public'.format(edge_conf['instance_name']) |
| edge_conf['fw_edge_ingress_internal'] = '{}-ingress-internal'.format(edge_conf['instance_name']) |
| edge_conf['fw_edge_egress_public'] = '{}-egress-public'.format(edge_conf['instance_name']) |
| edge_conf['fw_edge_egress_internal'] = '{}-egress-internal'.format(edge_conf['instance_name']) |
| |
| try: |
| if os.environ['conf_os_family'] == 'debian': |
| initial_user = 'ubuntu' |
| sudo_group = 'sudo' |
| if os.environ['conf_os_family'] == 'redhat': |
| initial_user = 'ec2-user' |
| sudo_group = 'wheel' |
| |
| logging.info('[CREATING DLAB SSH USER]') |
| print('[CREATING DLAB SSH USER]') |
| params = "--hostname {} --keyfile {} --initial_user {} --os_user {} --sudo_group {}".format\ |
| (instance_hostname, "/root/keys/" + os.environ['conf_key_name'] + ".pem", initial_user, |
| edge_conf['dlab_ssh_user'], sudo_group) |
| |
| try: |
| local("~/scripts/{}.py {}".format('create_ssh_user', params)) |
| except: |
| traceback.print_exc() |
| raise Exception |
| except Exception as err: |
| print('Error: {0}'.format(err)) |
| append_result("Failed creating ssh user 'dlab'.", str(err)) |
| GCPActions().remove_instance(edge_conf['instance_name'], edge_conf['zone']) |
| GCPActions().remove_static_address(edge_conf['static_address_name'], edge_conf['region']) |
| GCPActions().remove_bucket(edge_conf['bucket_name']) |
| GCPActions().remove_bucket(edge_conf['shared_bucket_name']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_ingress']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_private']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_public']) |
| GCPActions().remove_service_account(edge_conf['ps_service_account_name']) |
| GCPActions().remove_role(edge_conf['ps_role_name']) |
| GCPActions().remove_service_account(edge_conf['edge_service_account_name']) |
| GCPActions().remove_role(edge_conf['edge_role_name']) |
| GCPActions().remove_subnet(edge_conf['subnet_name'], edge_conf['region']) |
| sys.exit(1) |
| |
| try: |
| print('[INSTALLING PREREQUISITES]') |
| logging.info('[INSTALLING PREREQUISITES]') |
| params = "--hostname {} --keyfile {} --user {} --region {}".\ |
| format(instance_hostname, edge_conf['ssh_key_path'], edge_conf['dlab_ssh_user'], os.environ['gcp_region']) |
| try: |
| local("~/scripts/{}.py {}".format('install_prerequisites', params)) |
| except: |
| traceback.print_exc() |
| raise Exception |
| except Exception as err: |
| print('Error: {0}'.format(err)) |
| append_result("Failed installing apps: apt & pip.", str(err)) |
| GCPActions().remove_instance(edge_conf['instance_name'], edge_conf['zone']) |
| GCPActions().remove_static_address(edge_conf['static_address_name'], edge_conf['region']) |
| GCPActions().remove_bucket(edge_conf['bucket_name']) |
| GCPActions().remove_bucket(edge_conf['shared_bucket_name']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_ingress']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_private']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_public']) |
| GCPActions().remove_service_account(edge_conf['ps_service_account_name']) |
| GCPActions().remove_role(edge_conf['ps_role_name']) |
| GCPActions().remove_service_account(edge_conf['edge_service_account_name']) |
| GCPActions().remove_role(edge_conf['edge_role_name']) |
| GCPActions().remove_subnet(edge_conf['subnet_name'], edge_conf['region']) |
| sys.exit(1) |
| |
| try: |
| print('[INSTALLING HTTP PROXY]') |
| logging.info('[INSTALLING HTTP PROXY]') |
| additional_config = {"exploratory_subnet": edge_conf['private_subnet_cidr'], |
| "template_file": "/root/templates/squid.conf", |
| "edge_user_name": os.environ['edge_user_name'], |
| "ldap_host": os.environ['ldap_hostname'], |
| "ldap_dn": os.environ['ldap_dn'], |
| "ldap_user": os.environ['ldap_service_username'], |
| "ldap_password": os.environ['ldap_service_password'], |
| "vpc_cidrs": edge_conf['vpc_cidrs'], |
| "allowed_ip_cidr": edge_conf['allowed_ip_cidr']} |
| params = "--hostname {} --keyfile {} --additional_config '{}' --user {}" \ |
| .format(instance_hostname, edge_conf['ssh_key_path'], json.dumps(additional_config), edge_conf['dlab_ssh_user']) |
| try: |
| local("~/scripts/{}.py {}".format('configure_http_proxy', params)) |
| except: |
| traceback.print_exc() |
| raise Exception |
| except Exception as err: |
| print('Error: {0}'.format(err)) |
| append_result("Failed installing http proxy.", str(err)) |
| GCPActions().remove_instance(edge_conf['instance_name'], edge_conf['zone']) |
| GCPActions().remove_static_address(edge_conf['static_address_name'], edge_conf['region']) |
| GCPActions().remove_bucket(edge_conf['bucket_name']) |
| GCPActions().remove_bucket(edge_conf['shared_bucket_name']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_ingress']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_private']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_public']) |
| GCPActions().remove_service_account(edge_conf['ps_service_account_name']) |
| GCPActions().remove_role(edge_conf['ps_role_name']) |
| GCPActions().remove_service_account(edge_conf['edge_service_account_name']) |
| GCPActions().remove_role(edge_conf['edge_role_name']) |
| GCPActions().remove_subnet(edge_conf['subnet_name'], edge_conf['region']) |
| sys.exit(1) |
| |
| |
| try: |
| print('[INSTALLING USERs KEY]') |
| logging.info('[INSTALLING USERs KEY]') |
| additional_config = {"user_keyname": edge_conf['user_keyname'], |
| "user_keydir": os.environ['conf_key_dir']} |
| params = "--hostname {} --keyfile {} --additional_config '{}' --user {}".format( |
| instance_hostname, edge_conf['ssh_key_path'], json.dumps(additional_config), edge_conf['dlab_ssh_user']) |
| try: |
| local("~/scripts/{}.py {}".format('install_user_key', params)) |
| except: |
| traceback.print_exc() |
| raise Exception |
| except Exception as err: |
| print('Error: {0}'.format(err)) |
| append_result("Failed installing users key. Excpeption: " + str(err)) |
| GCPActions().remove_instance(edge_conf['instance_name'], edge_conf['zone']) |
| GCPActions().remove_static_address(edge_conf['static_address_name'], edge_conf['region']) |
| GCPActions().remove_bucket(edge_conf['bucket_name']) |
| GCPActions().remove_bucket(edge_conf['shared_bucket_name']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_ingress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_public']) |
| GCPActions().remove_firewall(edge_conf['fw_edge_egress_internal']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_ingress']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_private']) |
| GCPActions().remove_firewall(edge_conf['fw_ps_egress_public']) |
| GCPActions().remove_service_account(edge_conf['ps_service_account_name']) |
| GCPActions().remove_role(edge_conf['ps_role_name']) |
| GCPActions().remove_service_account(edge_conf['edge_service_account_name']) |
| GCPActions().remove_role(edge_conf['edge_role_name']) |
| GCPActions().remove_subnet(edge_conf['subnet_name'], edge_conf['region']) |
| sys.exit(1) |
| |
| try: |
| print('[SUMMARY]') |
| logging.info('[SUMMARY]') |
| print("Instance name: {}".format(edge_conf['instance_name'])) |
| print("Hostname: {}".format(instance_hostname)) |
| print("Public IP: {}".format(edge_conf['static_ip'])) |
| print("Private IP: {}".format(edge_conf['private_ip'])) |
| print("Key name: {}".format(edge_conf['key_name'])) |
| print("Bucket name: {}".format(edge_conf['bucket_name'])) |
| print("Shared bucket name: {}".format(edge_conf['shared_bucket_name'])) |
| print("Notebook subnet: {}".format(edge_conf['private_subnet_cidr'])) |
| with open("/root/result.json", 'w') as result: |
| res = {"hostname": instance_hostname, |
| "public_ip": edge_conf['static_ip'], |
| "ip": edge_conf['private_ip'], |
| "instance_id": edge_conf['instance_name'], |
| "key_name": edge_conf['key_name'], |
| "user_own_bucket_name": edge_conf['bucket_name'], |
| "shared_bucket_name": edge_conf['shared_bucket_name'], |
| "tunnel_port": "22", |
| "socks_port": "1080", |
| "notebook_subnet": edge_conf['private_subnet_cidr'], |
| "full_edge_conf": edge_conf, |
| "Action": "Create new EDGE server"} |
| print(json.dumps(res)) |
| result.write(json.dumps(res)) |
| except: |
| print("Failed writing results.") |
| sys.exit(0) |
