Mistral workflows for Tacker

Mistral workflows for Tacker

OpenStack Mistral already integrated with Tacker. The Tenant User or Operator can make use of tacker actions to create custom Mistral Workflows. This document describes the usage of Mistral CLI to validate, create and executing Tacker workflows.

Workflow definition file validation

Validate workflow definition files before registering with Mistral.

usage: mistral workflow-validate <definition>
$ mistral workflow-validate create_vnf.yaml

+-------+-------+
| Field | Value |
+-------+-------+
| Valid | True  |
| Error | None  |
+-------+-------+

$ mistral workflow-validate create_vnfd.yaml

+-------+-------+
| Field | Value |
+-------+-------+
| Valid | True  |
| Error | None  |
+-------+-------+

$ mistral workflow-validate delete_vnf.yaml

+-------+-------+
| Field | Value |
+-------+-------+
| Valid | True  |
| Error | None  |
+-------+-------+

$ mistral workflow-validate delete_vnfd.yaml

+-------+-------+
| Field | Value |
+-------+-------+
| Valid | True  |
| Error | None  |
+-------+-------+

Registering Tacker workflows with Mistral

To create std.create_vnf, std.create_vnfd, std.delete_vnfd and std.delete_vnf workflows in Mistral.

usage: mistral workflow-create <definition> --public
$ mistral workflow-create create_vnf.yaml --public

+--------------------------------------+----------------+----------------------------------+--------+-------+----------------------------+------------+
| ID                                   | Name           | Project ID                       | Tags   | Input | Created at                 | Updated at |
+--------------------------------------+----------------+----------------------------------+--------+-------+----------------------------+------------+
| 445e165a-3654-4996-aad4-c6fea65e95d5 | std.create_vnf | bde60e557de840a8a837733aaa96e42e | <none> | body  | 2016-07-29 15:08:45.585192 | None       |
+--------------------------------------+----------------+----------------------------------+--------+-------+----------------------------+------------+

$ mistral workflow-create create_vnfd.yaml --public

+--------------------------------------+-----------------+----------------------------------+--------+-------+----------------------------+------------+
| ID                                   | Name            | Project ID                       | Tags   | Input | Created at                 | Updated at |
+--------------------------------------+-----------------+----------------------------------+--------+-------+----------------------------+------------+
| 926caa3e-ee59-4ca0-ac1b-cae03538e389 | std.create_vnfd | bde60e557de840a8a837733aaa96e42e | <none> | body  | 2016-07-29 15:08:54.933874 | None       |
+--------------------------------------+-----------------+----------------------------------+--------+-------+----------------------------+------------+

$ mistral workflow-create delete_vnfd.yaml --public

+--------------------------------------+-----------------+----------------------------------+--------+---------+----------------------------+------------+
| ID                                   | Name            | Project ID                       | Tags   | Input   | Created at                 | Updated at |
+--------------------------------------+-----------------+----------------------------------+--------+---------+----------------------------+------------+
| f15b7402-ce31-4369-98d4-818125191564 | std.delete_vnfd | bde60e557de840a8a837733aaa96e42e | <none> | vnfd_id | 2016-08-14 20:01:00.135104 | None       |
+--------------------------------------+-----------------+----------------------------------+--------+---------+----------------------------+------------+

$ mistral workflow-create delete_vnf.yaml --public
+--------------------------------------+----------------+----------------------------------+--------+--------+----------------------------+------------+
| ID                                   | Name           | Project ID                       | Tags   | Input  | Created at                 | Updated at |
+--------------------------------------+----------------+----------------------------------+--------+--------+----------------------------+------------+
| d6451b4e-6448-4a26-aa33-ac5e18c7a412 | std.delete_vnf | bde60e557de840a8a837733aaa96e42e | <none> | vnf_id | 2016-08-14 20:01:08.088654 | None       |
+--------------------------------------+----------------+----------------------------------+--------+--------+----------------------------+------------+

VNFD resource creation with std.create_vnfd workflow

To create VNFD tacker resource based on the VNFD workflow input file.

Create new execution for VNFD creation.

usage: mistral execution-create <workflow_name> [<workflow_input>] [<params>]
$ mistral execution-create std.create_vnfd create_vnfd.json

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 31f086aa-a3c9-4f44-b8b2-bec560e32653 |
| Workflow ID       | 926caa3e-ee59-4ca0-ac1b-cae03538e389 |
| Workflow name     | std.create_vnfd                      |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | RUNNING                              |
| State info        | None                                 |
| Created at        | 2016-07-29 15:11:19.485722           |
| Updated at        | 2016-07-29 15:11:19.491694           |
+-------------------+--------------------------------------+

Gather execution details based on execution id.

usage: mistral execution-get <id>
$mistral execution-get 31f086aa-a3c9-4f44-b8b2-bec560e32653

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 31f086aa-a3c9-4f44-b8b2-bec560e32653 |
| Workflow ID       | 926caa3e-ee59-4ca0-ac1b-cae03538e389 |
| Workflow name     | std.create_vnfd                      |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | SUCCESS                              |
| State info        | None                                 |
| Created at        | 2016-07-29 15:11:19                  |
| Updated at        | 2016-07-29 15:11:21                  |
+-------------------+--------------------------------------+

Note

Wait until execution state become as SUCCESS.

Gather VNFD ID from execution output data.

usage: mistral execution-get-output <id>
$ mistral execution-get-output 31f086aa-a3c9-4f44-b8b2-bec560e32653

Response:

{
  "vnfd_id": "fb164b77-5e24-402d-b5f4-c6596352cabe"
}

Verify VNFD details using tacker CLI

$ tacker vnfd-show "fb164b77-5e24-402d-b5f4-c6596352cabe"

+---------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field         | Value                                                                                                                                                                     |
+---------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| attributes    | {"vnfd": "tosca_definitions_version: tosca_simple_profile_for_nfv_1_0_0\n\ndescription: Demo example\n\nmetadata:\n  template_name: sample-tosca-                         |
|               | vnfd\n\ntopology_template:\n  node_templates:\n    VDU1:\n      type: tosca.nodes.nfv.VDU.Tacker\n      properties:\n        image: cirros-0.3.5-x86_64-disk\n             |
|               | flavor: m1.tiny\n        availability_zone: nova\n        mgmt_driver: noop\n        config: |\n          param0: key1\n          param1: key2\n\n    CP1:\n      type:   |
|               | tosca.nodes.nfv.CP.Tacker\n      properties:\n        management: true\n        anti_spoofing_protection: false\n      requirements:\n        - virtualLink:\n            |
|               | node: VL1\n        - virtualBinding:\n            node: VDU1\n\n    CP2:\n      type: tosca.nodes.nfv.CP.Tacker\n      properties:\n        anti_spoofing_protection:     |
|               | false\n      requirements:\n        - virtualLink:\n            node: VL2\n        - virtualBinding:\n            node: VDU1\n\n    CP3:\n      type:                     |
|               | tosca.nodes.nfv.CP.Tacker\n      properties:\n        anti_spoofing_protection: false\n      requirements:\n        - virtualLink:\n            node: VL3\n        -      |
|               | virtualBinding:\n            node: VDU1\n\n    VL1:\n      type: tosca.nodes.nfv.VL\n      properties:\n        network_name: net_mgmt\n        vendor: Tacker\n\n        |
|               | VL2:\n      type: tosca.nodes.nfv.VL\n      properties:\n        network_name: net0\n        vendor: Tacker\n\n    VL3:\n      type: tosca.nodes.nfv.VL\n                 |
|               | properties:\n        network_name: net1\n        vendor: Tacker\n"}                                                                                                       |
| description   | Demo example                                                                                                                                                              |
| id            | fb164b77-5e24-402d-b5f4-c6596352cabe                                                                                                                                      |
| infra_driver  | openstack                                                                                                                                                                      |
| mgmt_driver   | noop                                                                                                                                                                      |
| name          | tacker-create-vnfd                                                                                                                                                        |
| service_types | {"service_type": "vnfd", "id": "db7c5077-7bbf-4bd3-87d5-e3c52daba255"}                                                                                                    |
| tenant_id     | bde60e557de840a8a837733aaa96e42e                                                                                                                                          |
+---------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------

VNF resource creation with std.create_vnf workflow

Update the vnfd_id from the output of above execution in create_vnf.json

Create new execution for VNF creation.

$ mistral execution-create std.create_vnf create_vnf.json

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 3bf2051b-ac2e-433b-8f18-23f57f32f184 |
| Workflow ID       | 445e165a-3654-4996-aad4-c6fea65e95d5 |
| Workflow name     | std.create_vnf                       |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | RUNNING                              |
| State info        | None                                 |
| Created at        | 2016-07-29 15:16:13.066555           |
| Updated at        | 2016-07-29 15:16:13.072436           |
+-------------------+--------------------------------------+

Gather execution details based on execution id.

$ mistral execution-get 3bf2051b-ac2e-433b-8f18-23f57f32f184

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 3bf2051b-ac2e-433b-8f18-23f57f32f184 |
| Workflow ID       | 445e165a-3654-4996-aad4-c6fea65e95d5 |
| Workflow name     | std.create_vnf                       |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | SUCCESS                              |
| State info        | None                                 |
| Created at        | 2016-07-29 15:16:13                  |
| Updated at        | 2016-07-29 15:16:45                  |
+-------------------+--------------------------------------+

Gather VNF ID from execution output data.

$ mistral execution-get-output 3bf2051b-ac2e-433b-8f18-23f57f32f184

Response:

{
  "status": "ACTIVE",
  "mgmt_url": "{\"VDU1\": \"192.168.120.7\"}",
  "vim_id": "22ac5ce6-1415-460c-badf-40ffc5091f94",
  "vnf_id": "1c349534-a539-4d5a-b854-033f98036cd5"
}

Verify VNF details using tacker CLI

$ tacker vnf-show "1c349534-a539-4d5a-b854-033f98036cd5"

+----------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field          | Value                                                                                                                                                                 |
+----------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| attributes     | {"heat_template": "heat_template_version: 2013-05-23\ndescription: 'Demo example\n\n  '\nparameters: {}\nresources:\n  VDU1:\n    type: OS::Nova::Server\n            |
|                | properties:\n      availability_zone: nova\n      config_drive: false\n      flavor: m1.tiny\n      image: cirros-0.3.5-x86_64-disk\n      networks:\n      - port:\n  |
|                | get_resource: CP1\n      - port:\n          get_resource: CP2\n      - port:\n          get_resource: CP3\n      user_data_format: SOFTWARE_CONFIG\n  CP1:\n    type: |
|                | OS::Neutron::Port\n    properties:\n      network: net_mgmt\n      port_security_enabled: false\n  CP2:\n    type: OS::Neutron::Port\n    properties:\n      network: |
|                | net0\n      port_security_enabled: false\n  CP3:\n    type: OS::Neutron::Port\n    properties:\n      network: net1\n      port_security_enabled: false\noutputs:\n   |
|                | mgmt_ip-VDU1:\n    value:\n      get_attr: [CP1, fixed_ips, 0, ip_address]\n", "monitoring_policy": "{\"vdus\": {}}"}                                                 |
| description    | Demo example                                                                                                                                                          |
| error_reason   |                                                                                                                                                                       |
| id             | 1c349534-a539-4d5a-b854-033f98036cd5                                                                                                                                  |
| instance_id    | 771c53df-9f41-454c-a719-7eccd3a4eba9                                                                                                                                  |
| mgmt_url       | {"VDU1": "192.168.120.7"}                                                                                                                                             |
| name           | tacker-create-vnf                                                                                                                                                     |
| placement_attr | {"vim_name": "VIM0"}                                                                                                                                                  |
| status         | ACTIVE                                                                                                                                                                |
| tenant_id      | bde60e557de840a8a837733aaa96e42e                                                                                                                                      |
| vim_id         | 22ac5ce6-1415-460c-badf-40ffc5091f94                                                                                                                                  |
+----------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------+

VNF resource deletion with std.delete_vnf workflow

Update the vnf_id from the output of above execution in delete_vnf.json

Create new execution for VNF deletion.

$ mistral execution-create std.delete_vnf delete_vnf.json

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 677c7bab-18ee-4a34-b1e6-a305e98ba887 |
| Workflow ID       | d6451b4e-6448-4a26-aa33-ac5e18c7a412 |
| Workflow name     | std.delete_vnf                       |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | RUNNING                              |
| State info        | None                                 |
| Created at        | 2016-08-14 20:48:00.333116           |
| Updated at        | 2016-08-14 20:48:00.340124           |
+-------------------+--------------------------------------+

Gather execution details based on execution id.

$ mistral execution-get 677c7bab-18ee-4a34-b1e6-a305e98ba887

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 677c7bab-18ee-4a34-b1e6-a305e98ba887 |
| Workflow ID       | d6451b4e-6448-4a26-aa33-ac5e18c7a412 |
| Workflow name     | std.delete_vnf                       |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | SUCCESS                              |
| State info        | None                                 |
| Created at        | 2016-08-14 20:48:00                  |
| Updated at        | 2016-08-14 20:48:03                  |
+-------------------+--------------------------------------+

Gather execution output data from execution id.

$ mistral execution-get-output 677c7bab-18ee-4a34-b1e6-a305e98ba887

Response:

{
  "openstack": {
      "project_name": "demo",
      "user_id": "f39a28fa574848dfa950b50329c1309b",
      "roles": [
          "anotherrole",
          "Member"
      ],
      "www_authenticate_uri": "http://192.168.122.250:5000/v3",
      "auth_cacert": null,
      "auth_token": "2871049fae3643ca84f44f7e17f809a0",
      "is_trust_scoped": false,
      "service_catalog": "[{\"endpoints\": [{\"adminURL\": \"http://192.168.122.250/identity_v2_admin\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250/identity\", \"publicURL\": \"http://192.168.122.250/identity\"}], \"type\": \"identity\", \"name\": \"keystone\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9292\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9292\", \"publicURL\": \"http://192.168.122.250:9292\"}], \"type\": \"image\", \"name\": \"glance\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8774/v2.1\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8774/v2.1\", \"publicURL\": \"http://192.168.122.250:8774/v2.1\"}], \"type\": \"compute\", \"name\": \"nova\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8776/v2/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8776/v2/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8776/v2/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"volumev2\", \"name\": \"cinderv2\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8776/v1/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8776/v1/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8776/v1/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"volume\", \"name\": \"cinder\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9494\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9494\", \"publicURL\": \"http://192.168.122.250:9494\"}], \"type\": \"artifact\", \"name\": \"glare\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8004/v1/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8004/v1/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8004/v1/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"orchestration\", \"name\": \"heat\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8774/v2/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8774/v2/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8774/v2/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"compute_legacy\", \"name\": \"nova_legacy\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9890/\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9890/\", \"publicURL\": \"http://192.168.122.250:9890/\"}], \"type\": \"nfv-orchestration\", \"name\": \"tacker\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8989/v2\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8989/v2\", \"publicURL\": \"http://192.168.122.250:8989/v2\"}], \"type\": \"workflowv2\", \"name\": \"mistral\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9696/\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9696/\", \"publicURL\": \"http://192.168.122.250:9696/\"}], \"type\": \"network\", \"name\": \"neutron\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8776/v3/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8776/v3/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8776/v3/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"volumev3\", \"name\": \"cinderv3\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8082\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8082\", \"publicURL\": \"http://192.168.122.250:8082\"}], \"type\": \"application-catalog\", \"name\": \"murano\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8779/v1.0/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8779/v1.0/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8779/v1.0/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"database\", \"name\": \"trove\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8000/v1\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8000/v1\", \"publicURL\": \"http://192.168.122.250:8000/v1\"}], \"type\": \"cloudformation\", \"name\": \"heat-cfn\"}]",
      "project_id": "bde60e557de840a8a837733aaa96e42e",
      "user_name": "demo"
  },
  "vnf_id": "f467e215-43a3-4083-8bbb-ce49d9c70443",
  "__env": {},
  "__execution": {
      "input": {
          "vnf_id": "f467e215-43a3-4083-8bbb-ce49d9c70443"
      },
      "params": {},
      "id": "677c7bab-18ee-4a34-b1e6-a305e98ba887",
      "spec": {
          "tasks": {
              "delete_vnf": {
                  "action": "tacker.delete_vnf vnf=<% $.vnf_id %>",
                  "version": "2.0",
                  "type": "direct",
                  "description": "Request to delete a VNF.",
                  "name": "delete_vnf"
              }
          },
          "description": "Delete a VNF.\n",
          "version": "2.0",
          "input": [
              "vnf_id"
          ],
          "type": "direct",
          "name": "std.delete_vnf"
      }
    }
}

VNFD resource deletion with std.delete_vnfd workflow

Update the vnfd_id from the output of above execution in delete_vnfd.json

Create new execution for VNF deletion.

$ mistral execution-create std.delete_vnfd delete_vnfd.json

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 1e0340c0-bee8-4ca4-8150-ac6e5eb58c99 |
| Workflow ID       | f15b7402-ce31-4369-98d4-818125191564 |
| Workflow name     | std.delete_vnfd                      |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | RUNNING                              |
| State info        | None                                 |
| Created at        | 2016-08-14 20:57:06.500941           |
| Updated at        | 2016-08-14 20:57:06.505780           |
+-------------------+--------------------------------------+

Gather execution details based on execution id.

$ mistral execution-get 1e0340c0-bee8-4ca4-8150-ac6e5eb58c99

+-------------------+--------------------------------------+
| Field             | Value                                |
+-------------------+--------------------------------------+
| ID                | 1e0340c0-bee8-4ca4-8150-ac6e5eb58c99 |
| Workflow ID       | f15b7402-ce31-4369-98d4-818125191564 |
| Workflow name     | std.delete_vnfd                      |
| Description       |                                      |
| Task Execution ID | <none>                               |
| State             | SUCCESS                              |
| State info        | None                                 |
| Created at        | 2016-08-14 20:57:06                  |
| Updated at        | 2016-08-14 20:57:07                  |
+-------------------+--------------------------------------+

Gather execution output data from execution id.

$ mistral execution-get-output 1e0340c0-bee8-4ca4-8150-ac6e5eb58c99

Response:

{
  "openstack": {
      "project_name": "demo",
      "user_id": "f39a28fa574848dfa950b50329c1309b",
      "roles": [
          "anotherrole",
          "Member"
      ],
      "www_authenticate_uri": "http://192.168.122.250:5000/v3",
      "auth_cacert": null,
      "auth_token": "176c9b5ebd9d40fb9fb0a8db921609eb",
      "is_trust_scoped": false,
      "service_catalog": "[{\"endpoints\": [{\"adminURL\": \"http://192.168.122.250/identity_v2_admin\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250/identity\", \"publicURL\": \"http://192.168.122.250/identity\"}], \"type\": \"identity\", \"name\": \"keystone\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9292\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9292\", \"publicURL\": \"http://192.168.122.250:9292\"}], \"type\": \"image\", \"name\": \"glance\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8774/v2.1\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8774/v2.1\", \"publicURL\": \"http://192.168.122.250:8774/v2.1\"}], \"type\": \"compute\", \"name\": \"nova\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8776/v2/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8776/v2/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8776/v2/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"volumev2\", \"name\": \"cinderv2\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8776/v1/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8776/v1/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8776/v1/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"volume\", \"name\": \"cinder\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9494\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9494\", \"publicURL\": \"http://192.168.122.250:9494\"}], \"type\": \"artifact\", \"name\": \"glare\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8004/v1/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8004/v1/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8004/v1/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"orchestration\", \"name\": \"heat\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8774/v2/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8774/v2/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8774/v2/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"compute_legacy\", \"name\": \"nova_legacy\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9890/\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9890/\", \"publicURL\": \"http://192.168.122.250:9890/\"}], \"type\": \"nfv-orchestration\", \"name\": \"tacker\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8989/v2\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8989/v2\", \"publicURL\": \"http://192.168.122.250:8989/v2\"}], \"type\": \"workflowv2\", \"name\": \"mistral\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:9696/\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:9696/\", \"publicURL\": \"http://192.168.122.250:9696/\"}], \"type\": \"network\", \"name\": \"neutron\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8776/v3/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8776/v3/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8776/v3/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"volumev3\", \"name\": \"cinderv3\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8082\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8082\", \"publicURL\": \"http://192.168.122.250:8082\"}], \"type\": \"application-catalog\", \"name\": \"murano\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8779/v1.0/bde60e557de840a8a837733aaa96e42e\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8779/v1.0/bde60e557de840a8a837733aaa96e42e\", \"publicURL\": \"http://192.168.122.250:8779/v1.0/bde60e557de840a8a837733aaa96e42e\"}], \"type\": \"database\", \"name\": \"trove\"}, {\"endpoints\": [{\"adminURL\": \"http://192.168.122.250:8000/v1\", \"region\": \"RegionOne\", \"internalURL\": \"http://192.168.122.250:8000/v1\", \"publicURL\": \"http://192.168.122.250:8000/v1\"}], \"type\": \"cloudformation\", \"name\": \"heat-cfn\"}]",
      "project_id": "bde60e557de840a8a837733aaa96e42e",
      "user_name": "demo"
    },
    "vnfd_id": "fb164b77-5e24-402d-b5f4-c6596352cabe",
    "__env": {},
    "__execution": {
      "input": {
          "vnfd_id": "fb164b77-5e24-402d-b5f4-c6596352cabe"
      },
      "params": {},
      "id": "1e0340c0-bee8-4ca4-8150-ac6e5eb58c99",
      "spec": {
          "tasks": {
              "delete_vnfd": {
                  "action": "tacker.delete_vnfd vnfd=<% $.vnfd_id %>",
                  "version": "2.0",
                  "type": "direct",
                  "description": "Request to delete a VNFD.",
                  "name": "delete_vnfd"
              }
          },
          "description": "Delete a VNFD.\n",
          "version": "2.0",
          "input": [
              "vnfd_id"
          ],
          "type": "direct",
          "name": "std.delete_vnfd"
        }
    }
}
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