--- /dev/null
+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+
+import asyncio
+import logging
+import logging.handlers
+import ROclient
+from lcm_utils import LcmException, LcmBase
+from osm_common.dbbase import DbException
+from copy import deepcopy
+
+__author__ = "Alfonso Tierno"
+
+
+class VimLcm(LcmBase):
+
+ def __init__(self, db, msg, fs, lcm_tasks, ro_config, loop):
+ """
+ Init, Connect to database, filesystem storage, and messaging
+ :param config: two level dictionary with configuration. Top level should contain 'database', 'storage',
+ :return: None
+ """
+
+ self.logger = logging.getLogger('lcm.vim')
+ self.loop = loop
+ self.lcm_tasks = lcm_tasks
+ self.ro_config = ro_config
+
+ super().__init__(db, msg, fs, self.logger)
+
+ async def create(self, vim_content, order_id):
+ vim_id = vim_content["_id"]
+ logging_text = "Task vim_create={} ".format(vim_id)
+ self.logger.debug(logging_text + "Enter")
+ db_vim = None
+ db_vim_update = {}
+ exc = None
+ RO_sdn_id = None
+ try:
+ step = "Getting vim-id='{}' from db".format(vim_id)
+ db_vim = self.db.get_one("vim_accounts", {"_id": vim_id})
+ db_vim_update["_admin.deployed.RO"] = None
+ if vim_content.get("config") and vim_content["config"].get("sdn-controller"):
+ step = "Getting sdn-controller-id='{}' from db".format(vim_content["config"]["sdn-controller"])
+ db_sdn = self.db.get_one("sdns", {"_id": vim_content["config"]["sdn-controller"]})
+ if db_sdn.get("_admin") and db_sdn["_admin"].get("deployed") and db_sdn["_admin"]["deployed"].get("RO"):
+ RO_sdn_id = db_sdn["_admin"]["deployed"]["RO"]
+ else:
+ raise LcmException("sdn-controller={} is not available. Not deployed at RO".format(
+ vim_content["config"]["sdn-controller"]))
+
+ step = "Creating vim at RO"
+ db_vim_update["_admin.detailed-status"] = step
+ self.update_db_2("vim_accounts", vim_id, db_vim_update)
+ RO = ROclient.ROClient(self.loop, **self.ro_config)
+ vim_RO = deepcopy(vim_content)
+ vim_RO.pop("_id", None)
+ vim_RO.pop("_admin", None)
+ vim_RO.pop("schema_version", None)
+ vim_RO.pop("schema_type", None)
+ vim_RO.pop("vim_tenant_name", None)
+ vim_RO["type"] = vim_RO.pop("vim_type")
+ vim_RO.pop("vim_user", None)
+ vim_RO.pop("vim_password", None)
+ if RO_sdn_id:
+ vim_RO["config"]["sdn-controller"] = RO_sdn_id
+ desc = await RO.create("vim", descriptor=vim_RO)
+ RO_vim_id = desc["uuid"]
+ db_vim_update["_admin.deployed.RO"] = RO_vim_id
+
+ step = "Creating vim_account at RO"
+ db_vim_update["_admin.detailed-status"] = step
+ self.update_db_2("vim_accounts", vim_id, db_vim_update)
+
+ vim_account_RO = {"vim_tenant_name": vim_content["vim_tenant_name"],
+ "vim_username": vim_content["vim_user"],
+ "vim_password": vim_content["vim_password"]
+ }
+ if vim_RO.get("config"):
+ vim_account_RO["config"] = vim_RO["config"]
+ if "sdn-controller" in vim_account_RO["config"]:
+ del vim_account_RO["config"]["sdn-controller"]
+ if "sdn-port-mapping" in vim_account_RO["config"]:
+ del vim_account_RO["config"]["sdn-port-mapping"]
+ desc = await RO.attach_datacenter(RO_vim_id, descriptor=vim_account_RO)
+ db_vim_update["_admin.deployed.RO-account"] = desc["uuid"]
+ db_vim_update["_admin.operationalState"] = "ENABLED"
+ db_vim_update["_admin.detailed-status"] = "Done"
+
+ # await asyncio.sleep(15) # TODO remove. This is for test
+ self.logger.debug(logging_text + "Exit Ok RO_vim_id={}".format(RO_vim_id))
+ return
+
+ except (ROclient.ROClientException, DbException) as e:
+ self.logger.error(logging_text + "Exit Exception {}".format(e))
+ exc = e
+ except Exception as e:
+ self.logger.critical(logging_text + "Exit Exception {}".format(e), exc_info=True)
+ exc = e
+ finally:
+ if exc and db_vim:
+ db_vim_update["_admin.operationalState"] = "ERROR"
+ db_vim_update["_admin.detailed-status"] = "ERROR {}: {}".format(step, exc)
+ if db_vim_update:
+ self.update_db_2("vim_accounts", vim_id, db_vim_update)
+ self.lcm_tasks.remove("vim_account", vim_id, order_id)
+
+ async def edit(self, vim_content, order_id):
+ vim_id = vim_content["_id"]
+ logging_text = "Task vim_edit={} ".format(vim_id)
+ self.logger.debug(logging_text + "Enter")
+ db_vim = None
+ exc = None
+ RO_sdn_id = None
+ RO_vim_id = None
+ db_vim_update = {}
+ step = "Getting vim-id='{}' from db".format(vim_id)
+ try:
+ db_vim = self.db.get_one("vim_accounts", {"_id": vim_id})
+
+ # look if previous tasks in process
+ task_name, task_dependency = self.lcm_tasks.lookfor_related("vim_account", vim_id, order_id)
+ if task_dependency:
+ step = "Waiting for related tasks to be completed: {}".format(task_name)
+ self.logger.debug(logging_text + step)
+ # TODO write this to database
+ await asyncio.wait(task_dependency, timeout=3600)
+
+ if db_vim.get("_admin") and db_vim["_admin"].get("deployed") and db_vim["_admin"]["deployed"].get("RO"):
+ if vim_content.get("config") and vim_content["config"].get("sdn-controller"):
+ step = "Getting sdn-controller-id='{}' from db".format(vim_content["config"]["sdn-controller"])
+ db_sdn = self.db.get_one("sdns", {"_id": vim_content["config"]["sdn-controller"]})
+
+ # look if previous tasks in process
+ task_name, task_dependency = self.lcm_tasks.lookfor_related("sdn", db_sdn["_id"])
+ if task_dependency:
+ step = "Waiting for related tasks to be completed: {}".format(task_name)
+ self.logger.debug(logging_text + step)
+ # TODO write this to database
+ await asyncio.wait(task_dependency, timeout=3600)
+
+ if db_sdn.get("_admin") and db_sdn["_admin"].get("deployed") and db_sdn["_admin"]["deployed"].get(
+ "RO"):
+ RO_sdn_id = db_sdn["_admin"]["deployed"]["RO"]
+ else:
+ raise LcmException("sdn-controller={} is not available. Not deployed at RO".format(
+ vim_content["config"]["sdn-controller"]))
+
+ RO_vim_id = db_vim["_admin"]["deployed"]["RO"]
+ step = "Editing vim at RO"
+ RO = ROclient.ROClient(self.loop, **self.ro_config)
+ vim_RO = deepcopy(vim_content)
+ vim_RO.pop("_id", None)
+ vim_RO.pop("_admin", None)
+ vim_RO.pop("schema_version", None)
+ vim_RO.pop("schema_type", None)
+ vim_RO.pop("vim_tenant_name", None)
+ if "vim_type" in vim_RO:
+ vim_RO["type"] = vim_RO.pop("vim_type")
+ vim_RO.pop("vim_user", None)
+ vim_RO.pop("vim_password", None)
+ if RO_sdn_id:
+ vim_RO["config"]["sdn-controller"] = RO_sdn_id
+ # TODO make a deep update of sdn-port-mapping
+ if vim_RO:
+ await RO.edit("vim", RO_vim_id, descriptor=vim_RO)
+
+ step = "Editing vim-account at RO tenant"
+ vim_account_RO = {}
+ if "config" in vim_content:
+ if "sdn-controller" in vim_content["config"]:
+ del vim_content["config"]["sdn-controller"]
+ if "sdn-port-mapping" in vim_content["config"]:
+ del vim_content["config"]["sdn-port-mapping"]
+ if not vim_content["config"]:
+ del vim_content["config"]
+ for k in ("vim_tenant_name", "vim_password", "config"):
+ if k in vim_content:
+ vim_account_RO[k] = vim_content[k]
+ if "vim_user" in vim_content:
+ vim_content["vim_username"] = vim_content["vim_user"]
+ # vim_account must be edited always even if empty in order to ensure changes are translated to RO
+ # vim_thread. RO will remove and relaunch a new thread for this vim_account
+ await RO.edit("vim_account", RO_vim_id, descriptor=vim_account_RO)
+ db_vim_update["_admin.operationalState"] = "ENABLED"
+
+ self.logger.debug(logging_text + "Exit Ok RO_vim_id={}".format(RO_vim_id))
+ return
+
+ except (ROclient.ROClientException, DbException) as e:
+ self.logger.error(logging_text + "Exit Exception {}".format(e))
+ exc = e
+ except Exception as e:
+ self.logger.critical(logging_text + "Exit Exception {}".format(e), exc_info=True)
+ exc = e
+ finally:
+ if exc and db_vim:
+ db_vim_update["_admin.operationalState"] = "ERROR"
+ db_vim_update["_admin.detailed-status"] = "ERROR {}: {}".format(step, exc)
+ if db_vim_update:
+ self.update_db_2("vim_accounts", vim_id, db_vim_update)
+ self.lcm_tasks.remove("vim_account", vim_id, order_id)
+
+ async def delete(self, vim_id, order_id):
+ logging_text = "Task vim_delete={} ".format(vim_id)
+ self.logger.debug(logging_text + "Enter")
+ db_vim = None
+ db_vim_update = {}
+ exc = None
+ step = "Getting vim from db"
+ try:
+ db_vim = self.db.get_one("vim_accounts", {"_id": vim_id})
+ if db_vim.get("_admin") and db_vim["_admin"].get("deployed") and db_vim["_admin"]["deployed"].get("RO"):
+ RO_vim_id = db_vim["_admin"]["deployed"]["RO"]
+ RO = ROclient.ROClient(self.loop, **self.ro_config)
+ step = "Detaching vim from RO tenant"
+ try:
+ await RO.detach_datacenter(RO_vim_id)
+ except ROclient.ROClientException as e:
+ if e.http_code == 404: # not found
+ self.logger.debug(logging_text + "RO_vim_id={} already detached".format(RO_vim_id))
+ else:
+ raise
+
+ step = "Deleting vim from RO"
+ try:
+ await RO.delete("vim", RO_vim_id)
+ except ROclient.ROClientException as e:
+ if e.http_code == 404: # not found
+ self.logger.debug(logging_text + "RO_vim_id={} already deleted".format(RO_vim_id))
+ else:
+ raise
+ else:
+ # nothing to delete
+ self.logger.error(logging_text + "Nohing to remove at RO")
+ self.db.del_one("vim_accounts", {"_id": vim_id})
+ self.logger.debug(logging_text + "Exit Ok")
+ return
+
+ except (ROclient.ROClientException, DbException) as e:
+ self.logger.error(logging_text + "Exit Exception {}".format(e))
+ exc = e
+ except Exception as e:
+ self.logger.critical(logging_text + "Exit Exception {}".format(e), exc_info=True)
+ exc = e
+ finally:
+ self.lcm_tasks.remove("vim_account", vim_id, order_id)
+ if exc and db_vim:
+ db_vim_update["_admin.operationalState"] = "ERROR"
+ db_vim_update["_admin.detailed-status"] = "ERROR {}: {}".format(step, exc)
+ if db_vim_update:
+ self.update_db_2("vim_accounts", vim_id, db_vim_update)
+ self.lcm_tasks.remove("vim_account", vim_id, order_id)
+
+
+class SdnLcm(LcmBase):
+
+ def __init__(self, db, msg, fs, lcm_tasks, ro_config, loop):
+ """
+ Init, Connect to database, filesystem storage, and messaging
+ :param config: two level dictionary with configuration. Top level should contain 'database', 'storage',
+ :return: None
+ """
+
+ self.logger = logging.getLogger('lcm.sdn')
+ self.loop = loop
+ self.lcm_tasks = lcm_tasks
+ self.ro_config = ro_config
+
+ super().__init__(db, msg, fs, self.logger)
+
+ async def create(self, sdn_content, order_id):
+ sdn_id = sdn_content["_id"]
+ logging_text = "Task sdn_create={} ".format(sdn_id)
+ self.logger.debug(logging_text + "Enter")
+ db_sdn = None
+ db_sdn_update = {}
+ RO_sdn_id = None
+ exc = None
+ try:
+ step = "Getting sdn from db"
+ db_sdn = self.db.get_one("sdns", {"_id": sdn_id})
+ db_sdn_update["_admin.deployed.RO"] = None
+
+ step = "Creating sdn at RO"
+ RO = ROclient.ROClient(self.loop, **self.ro_config)
+ sdn_RO = deepcopy(sdn_content)
+ sdn_RO.pop("_id", None)
+ sdn_RO.pop("_admin", None)
+ sdn_RO.pop("schema_version", None)
+ sdn_RO.pop("schema_type", None)
+ sdn_RO.pop("description", None)
+ desc = await RO.create("sdn", descriptor=sdn_RO)
+ RO_sdn_id = desc["uuid"]
+ db_sdn_update["_admin.deployed.RO"] = RO_sdn_id
+ db_sdn_update["_admin.operationalState"] = "ENABLED"
+ self.logger.debug(logging_text + "Exit Ok RO_sdn_id={}".format(RO_sdn_id))
+ return
+
+ except (ROclient.ROClientException, DbException) as e:
+ self.logger.error(logging_text + "Exit Exception {}".format(e))
+ exc = e
+ except Exception as e:
+ self.logger.critical(logging_text + "Exit Exception {}".format(e), exc_info=True)
+ exc = e
+ finally:
+ if exc and db_sdn:
+ db_sdn_update["_admin.operationalState"] = "ERROR"
+ db_sdn_update["_admin.detailed-status"] = "ERROR {}: {}".format(step, exc)
+ if db_sdn_update:
+ self.update_db_2("sdns", sdn_id, db_sdn_update)
+ self.lcm_tasks.remove("sdn", sdn_id, order_id)
+
+ async def edit(self, sdn_content, order_id):
+ sdn_id = sdn_content["_id"]
+ logging_text = "Task sdn_edit={} ".format(sdn_id)
+ self.logger.debug(logging_text + "Enter")
+ db_sdn = None
+ db_sdn_update = {}
+ exc = None
+ step = "Getting sdn from db"
+ try:
+ db_sdn = self.db.get_one("sdns", {"_id": sdn_id})
+ if db_sdn.get("_admin") and db_sdn["_admin"].get("deployed") and db_sdn["_admin"]["deployed"].get("RO"):
+ RO_sdn_id = db_sdn["_admin"]["deployed"]["RO"]
+ RO = ROclient.ROClient(self.loop, **self.ro_config)
+ step = "Editing sdn at RO"
+ sdn_RO = deepcopy(sdn_content)
+ sdn_RO.pop("_id", None)
+ sdn_RO.pop("_admin", None)
+ sdn_RO.pop("schema_version", None)
+ sdn_RO.pop("schema_type", None)
+ sdn_RO.pop("description", None)
+ if sdn_RO:
+ await RO.edit("sdn", RO_sdn_id, descriptor=sdn_RO)
+ db_sdn_update["_admin.operationalState"] = "ENABLED"
+
+ self.logger.debug(logging_text + "Exit Ok RO_sdn_id".format(RO_sdn_id))
+ return
+
+ except (ROclient.ROClientException, DbException) as e:
+ self.logger.error(logging_text + "Exit Exception {}".format(e))
+ exc = e
+ except Exception as e:
+ self.logger.critical(logging_text + "Exit Exception {}".format(e), exc_info=True)
+ exc = e
+ finally:
+ if exc and db_sdn:
+ db_sdn["_admin.operationalState"] = "ERROR"
+ db_sdn["_admin.detailed-status"] = "ERROR {}: {}".format(step, exc)
+ if db_sdn_update:
+ self.update_db_2("sdns", sdn_id, db_sdn_update)
+ self.lcm_tasks.remove("sdn", sdn_id, order_id)
+
+ async def delete(self, sdn_id, order_id):
+ logging_text = "Task sdn_delete={} ".format(sdn_id)
+ self.logger.debug(logging_text + "Enter")
+ db_sdn = None
+ db_sdn_update = {}
+ exc = None
+ step = "Getting sdn from db"
+ try:
+ db_sdn = self.db.get_one("sdns", {"_id": sdn_id})
+ if db_sdn.get("_admin") and db_sdn["_admin"].get("deployed") and db_sdn["_admin"]["deployed"].get("RO"):
+ RO_sdn_id = db_sdn["_admin"]["deployed"]["RO"]
+ RO = ROclient.ROClient(self.loop, **self.ro_config)
+ step = "Deleting sdn from RO"
+ try:
+ await RO.delete("sdn", RO_sdn_id)
+ except ROclient.ROClientException as e:
+ if e.http_code == 404: # not found
+ self.logger.debug(logging_text + "RO_sdn_id={} already deleted".format(RO_sdn_id))
+ else:
+ raise
+ else:
+ # nothing to delete
+ self.logger.error(logging_text + "Skipping. There is not RO information at database")
+ self.db.del_one("sdns", {"_id": sdn_id})
+ self.logger.debug("sdn_delete task sdn_id={} Exit Ok".format(sdn_id))
+ return
+
+ except (ROclient.ROClientException, DbException) as e:
+ self.logger.error(logging_text + "Exit Exception {}".format(e))
+ exc = e
+ except Exception as e:
+ self.logger.critical(logging_text + "Exit Exception {}".format(e), exc_info=True)
+ exc = e
+ finally:
+ if exc and db_sdn:
+ db_sdn["_admin.operationalState"] = "ERROR"
+ db_sdn["_admin.detailed-status"] = "ERROR {}: {}".format(step, exc)
+ if db_sdn_update:
+ self.update_db_2("sdns", sdn_id, db_sdn_update)
+ self.lcm_tasks.remove("sdn", sdn_id, order_id)
projects / osm / LCM.git / blobdiff