コード例 #1
0
ファイル: l7policy_flows.py プロジェクト: syoder89/octavia
    def get_update_l7policy_flow(self):
        """Create a flow to update an L7 policy

        :returns: The flow for updating an L7 policy
        """
        update_l7policy_flow = linear_flow.Flow(constants.UPDATE_L7POLICY_FLOW)
        update_l7policy_flow.add(lifecycle_tasks.L7PolicyToErrorOnRevertTask(
            requires=[constants.L7POLICY,
                      constants.LISTENERS,
                      constants.LOADBALANCER]))
        update_l7policy_flow.add(database_tasks.MarkL7PolicyPendingUpdateInDB(
            requires=constants.L7POLICY))
        update_l7policy_flow.add(
            model_tasks.UpdateAttributes(
                rebind={constants.OBJECT: constants.L7POLICY},
                requires=[constants.UPDATE_DICT]))
        update_l7policy_flow.add(amphora_driver_tasks.ListenersUpdate(
            requires=[constants.LOADBALANCER, constants.LISTENERS]))
        update_l7policy_flow.add(database_tasks.UpdateL7PolicyInDB(
            requires=[constants.L7POLICY, constants.UPDATE_DICT]))
        update_l7policy_flow.add(database_tasks.MarkL7PolicyActiveInDB(
            requires=constants.L7POLICY))
        update_l7policy_flow.add(database_tasks.MarkLBAndListenersActiveInDB(
            requires=[constants.LOADBALANCER, constants.LISTENERS]))

        return update_l7policy_flow
コード例 #2
0
 def get_create_l7rule_flow(self):
     """Create a flow to create an L7 rule
     :returns: The flow for creating an L7 rule
     """
     create_l7rule_flow = linear_flow.Flow(constants.CREATE_L7RULE_FLOW)
     create_l7rule_flow.add(
         lifecycle_tasks.L7RuleToErrorOnRevertTask(requires=[
             constants.L7RULE, constants.LISTENERS, constants.LOADBALANCER
         ]))
     create_l7rule_flow.add(
         database_tasks.MarkL7RulePendingCreateInDB(
             requires=constants.L7RULE))
     create_l7rule_flow.add(
         a10_database_tasks.GetVThunderByLoadBalancer(
             requires=constants.LOADBALANCER,
             provides=a10constants.VTHUNDER))
     create_l7rule_flow.add(
         l7rule_tasks.CreateL7Rule(requires=[
             constants.L7RULE, constants.LISTENERS, a10constants.VTHUNDER
         ]))
     create_l7rule_flow.add(
         database_tasks.MarkL7RuleActiveInDB(requires=constants.L7RULE))
     create_l7rule_flow.add(
         database_tasks.MarkL7PolicyActiveInDB(requires=constants.L7POLICY))
     create_l7rule_flow.add(
         database_tasks.MarkLBAndListenersActiveInDB(
             requires=[constants.LOADBALANCER, constants.LISTENERS]))
     create_l7rule_flow.add(
         vthunder_tasks.WriteMemory(requires=a10constants.VTHUNDER))
     create_l7rule_flow.add(
         a10_database_tasks.SetThunderUpdatedAt(
             requires=a10constants.VTHUNDER))
     return create_l7rule_flow
コード例 #3
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 def get_delete_l7rule_flow(self):
     """Create a flow to delete an L7 rule
     :returns: The flow for deleting an L7 rule
     """
     delete_l7rule_flow = linear_flow.Flow(constants.DELETE_L7RULE_FLOW)
     delete_l7rule_flow.add(
         lifecycle_tasks.L7RuleToErrorOnRevertTask(requires=[
             constants.L7RULE, constants.LISTENERS, constants.LOADBALANCER
         ]))
     delete_l7rule_flow.add(
         database_tasks.MarkL7RulePendingDeleteInDB(
             requires=constants.L7RULE))
     delete_l7rule_flow.add(
         model_tasks.DeleteModelObject(
             rebind={constants.OBJECT: constants.L7RULE}))
     delete_l7rule_flow.add(
         a10_database_tasks.GetVThunderByLoadBalancer(
             requires=constants.LOADBALANCER,
             provides=a10constants.VTHUNDER))
     delete_l7rule_flow.add(
         l7rule_tasks.DeleteL7Rule(requires=[
             constants.L7RULE, constants.LISTENERS, a10constants.VTHUNDER
         ]))
     delete_l7rule_flow.add(
         database_tasks.DeleteL7RuleInDB(requires=constants.L7RULE))
     delete_l7rule_flow.add(
         database_tasks.MarkL7PolicyActiveInDB(requires=constants.L7POLICY))
     delete_l7rule_flow.add(
         database_tasks.MarkLBAndListenersActiveInDB(
             requires=[constants.LOADBALANCER, constants.LISTENERS]))
     delete_l7rule_flow.add(
         vthunder_tasks.WriteMemory(requires=a10constants.VTHUNDER))
     return delete_l7rule_flow
コード例 #4
0
    def get_update_l7policy_flow(self):
        """Create a flow to update an L7 policy
        :returns: The flow for updating an L7 policy
        """
        update_l7policy_flow = linear_flow.Flow(constants.UPDATE_L7POLICY_FLOW)
        update_l7policy_flow.add(lifecycle_tasks.L7PolicyToErrorOnRevertTask(
            requires=[constants.L7POLICY,
                      constants.LISTENERS,
                      constants.LOADBALANCER]))
        update_l7policy_flow.add(database_tasks.MarkL7PolicyPendingUpdateInDB(
            requires=constants.L7POLICY))
        update_l7policy_flow.add(a10_database_tasks.GetVThunderByLoadBalancer(
            requires=constants.LOADBALANCER,
            provides=a10constants.VTHUNDER))
        update_l7policy_flow.add(
            l7policy_tasks.UpdateL7Policy(
                requires=[
                    constants.L7POLICY,
                    constants.LISTENERS,
                    a10constants.VTHUNDER,
                    constants.UPDATE_DICT]))

        update_l7policy_flow.add(database_tasks.UpdateL7PolicyInDB(
            requires=[constants.L7POLICY, constants.UPDATE_DICT]))
        update_l7policy_flow.add(database_tasks.MarkL7PolicyActiveInDB(
            requires=constants.L7POLICY))
        update_l7policy_flow.add(database_tasks.MarkLBAndListenersActiveInDB(
            requires=[constants.LOADBALANCER, constants.LISTENERS]))
        update_l7policy_flow.add(vthunder_tasks.WriteMemory(
            requires=a10constants.VTHUNDER))
        return update_l7policy_flow
コード例 #5
0
    def get_update_l7rule_flow(self):
        """Create a flow to update an L7 rule

        :returns: The flow for updating an L7 rule
        """
        update_l7rule_flow = linear_flow.Flow(constants.UPDATE_L7RULE_FLOW)
        update_l7rule_flow.add(
            lifecycle_tasks.L7RuleToErrorOnRevertTask(requires=[
                constants.L7RULE, constants.LISTENERS, constants.LOADBALANCER
            ]))
        update_l7rule_flow.add(
            database_tasks.MarkL7RulePendingUpdateInDB(
                requires=constants.L7RULE))
        update_l7rule_flow.add(
            amphora_driver_tasks.ListenersUpdate(
                requires=[constants.LOADBALANCER, constants.LISTENERS]))
        update_l7rule_flow.add(
            database_tasks.UpdateL7RuleInDB(
                requires=[constants.L7RULE, constants.UPDATE_DICT]))
        update_l7rule_flow.add(
            database_tasks.MarkL7RuleActiveInDB(requires=constants.L7RULE))
        update_l7rule_flow.add(
            database_tasks.MarkL7PolicyActiveInDB(requires=constants.L7POLICY))
        update_l7rule_flow.add(
            database_tasks.MarkLBAndListenersActiveInDB(
                requires=[constants.LOADBALANCER, constants.LISTENERS]))

        return update_l7rule_flow
コード例 #6
0
    def get_delete_l7rule_flow(self):
        """Create a flow to delete an L7 rule

        :returns: The flow for deleting an L7 rule
        """
        delete_l7rule_flow = linear_flow.Flow(constants.DELETE_L7RULE_FLOW)
        delete_l7rule_flow.add(
            lifecycle_tasks.L7RuleToErrorOnRevertTask(requires=[
                constants.L7RULE, constants.LISTENERS, constants.LOADBALANCER
            ]))
        delete_l7rule_flow.add(
            database_tasks.MarkL7RulePendingDeleteInDB(
                requires=constants.L7RULE))
        delete_l7rule_flow.add(
            model_tasks.DeleteModelObject(
                rebind={constants.OBJECT: constants.L7RULE}))
        delete_l7rule_flow.add(
            amphora_driver_tasks.ListenersUpdate(
                requires=[constants.LOADBALANCER, constants.LISTENERS]))
        delete_l7rule_flow.add(
            database_tasks.DeleteL7RuleInDB(requires=constants.L7RULE))
        delete_l7rule_flow.add(
            database_tasks.MarkL7PolicyActiveInDB(requires=constants.L7POLICY))
        delete_l7rule_flow.add(
            database_tasks.MarkLBAndListenersActiveInDB(
                requires=[constants.LOADBALANCER, constants.LISTENERS]))

        return delete_l7rule_flow
コード例 #7
0
    def get_update_l7policy_flow(self, topology):
        """Create a flow to update an L7 policy
        :returns: The flow for updating an L7 policy
        """
        update_l7policy_flow = linear_flow.Flow(constants.UPDATE_L7POLICY_FLOW)
        update_l7policy_flow.add(
            lifecycle_tasks.L7PolicyToErrorOnRevertTask(requires=[
                constants.L7POLICY, constants.LISTENERS, constants.LOADBALANCER
            ]))
        update_l7policy_flow.add(
            vthunder_tasks.VthunderInstanceBusy(
                requires=a10constants.COMPUTE_BUSY))

        update_l7policy_flow.add(
            database_tasks.MarkL7PolicyPendingUpdateInDB(
                requires=constants.L7POLICY))
        update_l7policy_flow.add(
            a10_database_tasks.GetVThunderByLoadBalancer(
                requires=constants.LOADBALANCER,
                provides=a10constants.VTHUNDER))
        if topology == constants.TOPOLOGY_ACTIVE_STANDBY:
            update_l7policy_flow.add(
                vthunder_tasks.GetMasterVThunder(
                    name=a10constants.GET_MASTER_VTHUNDER,
                    requires=a10constants.VTHUNDER,
                    provides=a10constants.VTHUNDER))
        update_l7policy_flow.add(
            l7policy_tasks.UpdateL7Policy(requires=[
                constants.L7POLICY, constants.LISTENERS, a10constants.VTHUNDER,
                constants.UPDATE_DICT
            ]))

        update_l7policy_flow.add(
            database_tasks.UpdateL7PolicyInDB(
                requires=[constants.L7POLICY, constants.UPDATE_DICT]))
        update_l7policy_flow.add(
            database_tasks.MarkL7PolicyActiveInDB(requires=constants.L7POLICY))
        update_l7policy_flow.add(
            database_tasks.MarkLBAndListenersActiveInDB(
                requires=[constants.LOADBALANCER, constants.LISTENERS]))
        update_l7policy_flow.add(
            vthunder_tasks.WriteMemory(requires=a10constants.VTHUNDER))
        update_l7policy_flow.add(
            a10_database_tasks.SetThunderUpdatedAt(
                requires=a10constants.VTHUNDER))
        return update_l7policy_flow
コード例 #8
0
    def get_delete_l7rule_flow(self, topology):
        """Create a flow to delete an L7 rule
        :returns: The flow for deleting an L7 rule
        """
        delete_l7rule_flow = linear_flow.Flow(constants.DELETE_L7RULE_FLOW)
        delete_l7rule_flow.add(
            lifecycle_tasks.L7RuleToErrorOnRevertTask(requires=[
                constants.L7RULE, constants.LISTENERS, constants.LOADBALANCER
            ]))
        delete_l7rule_flow.add(
            vthunder_tasks.VthunderInstanceBusy(
                requires=a10constants.COMPUTE_BUSY))

        delete_l7rule_flow.add(
            database_tasks.MarkL7RulePendingDeleteInDB(
                requires=constants.L7RULE))
        delete_l7rule_flow.add(
            model_tasks.DeleteModelObject(
                rebind={constants.OBJECT: constants.L7RULE}))
        delete_l7rule_flow.add(
            a10_database_tasks.GetVThunderByLoadBalancer(
                requires=constants.LOADBALANCER,
                provides=a10constants.VTHUNDER))
        if topology == constants.TOPOLOGY_ACTIVE_STANDBY:
            delete_l7rule_flow.add(
                vthunder_tasks.GetMasterVThunder(
                    name=a10constants.GET_MASTER_VTHUNDER,
                    requires=a10constants.VTHUNDER,
                    provides=a10constants.VTHUNDER))
        delete_l7rule_flow.add(
            l7rule_tasks.DeleteL7Rule(requires=[
                constants.L7RULE, constants.LISTENERS, a10constants.VTHUNDER
            ]))
        delete_l7rule_flow.add(
            database_tasks.DeleteL7RuleInDB(requires=constants.L7RULE))
        delete_l7rule_flow.add(
            database_tasks.MarkL7PolicyActiveInDB(requires=constants.L7POLICY))
        delete_l7rule_flow.add(
            database_tasks.MarkLBAndListenersActiveInDB(
                requires=[constants.LOADBALANCER, constants.LISTENERS]))
        delete_l7rule_flow.add(
            vthunder_tasks.WriteMemory(requires=a10constants.VTHUNDER))
        delete_l7rule_flow.add(
            a10_database_tasks.SetThunderUpdatedAt(
                requires=a10constants.VTHUNDER))
        return delete_l7rule_flow
コード例 #9
0
ファイル: l7policy_flows.py プロジェクト: syoder89/octavia
    def get_create_l7policy_flow(self):
        """Create a flow to create an L7 policy

        :returns: The flow for creating an L7 policy
        """
        create_l7policy_flow = linear_flow.Flow(constants.CREATE_L7POLICY_FLOW)
        create_l7policy_flow.add(lifecycle_tasks.L7PolicyToErrorOnRevertTask(
            requires=[constants.L7POLICY,
                      constants.LISTENERS,
                      constants.LOADBALANCER]))
        create_l7policy_flow.add(database_tasks.MarkL7PolicyPendingCreateInDB(
            requires=constants.L7POLICY))
        create_l7policy_flow.add(amphora_driver_tasks.ListenersUpdate(
            requires=[constants.LOADBALANCER, constants.LISTENERS]))
        create_l7policy_flow.add(database_tasks.MarkL7PolicyActiveInDB(
            requires=constants.L7POLICY))
        create_l7policy_flow.add(database_tasks.MarkLBAndListenersActiveInDB(
            requires=[constants.LOADBALANCER, constants.LISTENERS]))

        return create_l7policy_flow