From 64989bea6a015ec2d83a16e26d99f768427321cb Mon Sep 17 00:00:00 2001
From: zhongjun2 <jun.zhongjun2@gmail.com>
Date: Sat, 19 Oct 2019 18:58:29 +0800
Subject: [PATCH] hwc: Add eip module (#60182)

---
 .../modules/cloud/huawei/hwc_vpc_eip.py       | 879 ++++++++++++++++++
 test/integration/targets/hwc_vpc_eip/aliases  |   1 +
 .../targets/hwc_vpc_eip/tasks/main.yml        | 181 ++++
 3 files changed, 1061 insertions(+)
 create mode 100644 lib/ansible/modules/cloud/huawei/hwc_vpc_eip.py
 create mode 100644 test/integration/targets/hwc_vpc_eip/aliases
 create mode 100644 test/integration/targets/hwc_vpc_eip/tasks/main.yml

diff --git a/lib/ansible/modules/cloud/huawei/hwc_vpc_eip.py b/lib/ansible/modules/cloud/huawei/hwc_vpc_eip.py
new file mode 100644
index 00000000000..df765de1f9d
--- /dev/null
+++ b/lib/ansible/modules/cloud/huawei/hwc_vpc_eip.py
@@ -0,0 +1,879 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+#
+# Copyright (C) 2019 Huawei
+# GNU General Public License v3.0+ (see COPYING or
+# https://www.gnu.org/licenses/gpl-3.0.txt)
+
+from __future__ import absolute_import, division, print_function
+__metaclass__ = type
+
+###############################################################################
+# Documentation
+###############################################################################
+
+ANSIBLE_METADATA = {'metadata_version': '1.1',
+                    'status': ["preview"],
+                    'supported_by': 'community'}
+
+DOCUMENTATION = '''
+---
+module: hwc_vpc_eip
+description:
+    - elastic ip management.
+short_description: Creates a resource of Vpc/EIP in Huawei Cloud
+version_added: '2.10'
+author: Huawei Inc. (@huaweicloud)
+requirements:
+    - keystoneauth1 >= 3.6.0
+options:
+    state:
+        description:
+            - Whether the given object should exist in Huawei Cloud.
+        type: str
+        choices: ['present', 'absent']
+        default: 'present'
+    timeouts:
+        description:
+            - The timeouts for each operations.
+        type: dict
+        suboptions:
+            create:
+                description:
+                    - The timeouts for create operation.
+                type: str
+                default: '5m'
+            update:
+                description:
+                    - The timeouts for update operation.
+                type: str
+                default: '5m'
+    type:
+        description:
+            - Specifies the EIP type.
+        type: str
+        required: true
+    dedicated_bandwidth:
+        description:
+            - Specifies the dedicated bandwidth object.
+        type: dict
+        required: false
+        suboptions:
+            charge_mode:
+                description:
+                    - Specifies whether the bandwidth is billed by traffic or
+                      by bandwidth size. The value can be bandwidth or traffic.
+                      If this parameter is left blank or is null character
+                      string, default value bandwidth is used. For IPv6
+                      addresses, the default parameter value is bandwidth
+                      outside China and is traffic in China.
+                type: str
+                required: true
+            name:
+                description:
+                    - Specifies the bandwidth name. The value is a string of 1
+                      to 64 characters that can contain letters, digits,
+                      underscores C(_), hyphens (-), and periods (.).
+                type: str
+                required: true
+            size:
+                description:
+                    - Specifies the bandwidth size. The value ranges from 1
+                      Mbit/s to 2000 Mbit/s by default. (The specific range may
+                      vary depending on the configuration in each region. You
+                      can see the bandwidth range of each region on the
+                      management console.) The minimum unit for bandwidth
+                      adjustment varies depending on the bandwidth range. The
+                      details are as follows.
+                    - The minimum unit is 1 Mbit/s if the allowed bandwidth
+                      size ranges from 0 to 300 Mbit/s (with 300 Mbit/s
+                      included).
+                    - The minimum unit is 50 Mbit/s if the allowed bandwidth
+                      size ranges 300 Mbit/s to 1000 Mbit/s (with 1000 Mbit/s
+                      included).
+                    - The minimum unit is 500 Mbit/s if the allowed bandwidth
+                      size is greater than 1000 Mbit/s.
+                type: int
+                required: true
+    enterprise_project_id:
+        description:
+            - Specifies the enterprise project ID.
+        type: str
+        required: false
+    ip_version:
+        description:
+            - The value can be 4 (IPv4 address) or 6 (IPv6 address). If this
+              parameter is left blank, an IPv4 address will be assigned.
+        type: int
+        required: false
+    ipv4_address:
+        description:
+            - Specifies the obtained IPv4 EIP. The system automatically assigns
+              an EIP if you do not specify it.
+        type: str
+        required: false
+    port_id:
+        description:
+            - Specifies the port ID. This parameter is returned only when a
+              private IP address is bound with the EIP.
+        type: str
+        required: false
+    shared_bandwidth_id:
+        description:
+            - Specifies the ID of shared bandwidth.
+        type: str
+        required: false
+extends_documentation_fragment: hwc
+'''
+
+EXAMPLES = '''
+# create an eip and bind it to a port
+- name: create vpc
+  hwc_network_vpc:
+    cidr: "192.168.100.0/24"
+    name: "ansible_network_vpc_test"
+  register: vpc
+- name: create subnet
+  hwc_vpc_subnet:
+    gateway_ip: "192.168.100.32"
+    name: "ansible_network_subnet_test"
+    dhcp_enable: True
+    vpc_id: "{{ vpc.id }}"
+    cidr: "192.168.100.0/26"
+  register: subnet
+- name: create a port
+  hwc_vpc_port:
+    subnet_id: "{{ subnet.id }}"
+    ip_address: "192.168.100.33"
+  register: port
+- name: create an eip and bind it to a port
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+'''
+
+RETURN = '''
+    type:
+        description:
+            - Specifies the EIP type.
+        type: str
+        returned: success
+    dedicated_bandwidth:
+        description:
+            - Specifies the dedicated bandwidth object.
+        type: dict
+        returned: success
+        contains:
+            charge_mode:
+                description:
+                    - Specifies whether the bandwidth is billed by traffic or
+                      by bandwidth size. The value can be bandwidth or traffic.
+                      If this parameter is left blank or is null character
+                      string, default value bandwidth is used. For IPv6
+                      addresses, the default parameter value is bandwidth
+                      outside China and is traffic in China.
+                type: str
+                returned: success
+            name:
+                description:
+                    - Specifies the bandwidth name. The value is a string of 1
+                      to 64 characters that can contain letters, digits,
+                      underscores C(_), hyphens (-), and periods (.).
+                type: str
+                returned: success
+            size:
+                description:
+                    - Specifies the bandwidth size. The value ranges from 1
+                      Mbit/s to 2000 Mbit/s by default. (The specific range may
+                      vary depending on the configuration in each region. You
+                      can see the bandwidth range of each region on the
+                      management console.) The minimum unit for bandwidth
+                      adjustment varies depending on the bandwidth range. The
+                      details are as follows:.
+                    - The minimum unit is 1 Mbit/s if the allowed bandwidth
+                      size ranges from 0 to 300 Mbit/s (with 300 Mbit/s
+                      included).
+                    - The minimum unit is 50 Mbit/s if the allowed bandwidth
+                      size ranges 300 Mbit/s to 1000 Mbit/s (with 1000 Mbit/s
+                      included).
+                    - The minimum unit is 500 Mbit/s if the allowed bandwidth
+                      size is greater than 1000 Mbit/s.
+                type: int
+                returned: success
+            id:
+                description:
+                    - Specifies the ID of dedicated bandwidth.
+                type: str
+                returned: success
+    enterprise_project_id:
+        description:
+            - Specifies the enterprise project ID.
+        type: str
+        returned: success
+    ip_version:
+        description:
+            - The value can be 4 (IPv4 address) or 6 (IPv6 address). If this
+              parameter is left blank, an IPv4 address will be assigned.
+        type: int
+        returned: success
+    ipv4_address:
+        description:
+            - Specifies the obtained IPv4 EIP. The system automatically assigns
+              an EIP if you do not specify it.
+        type: str
+        returned: success
+    port_id:
+        description:
+            - Specifies the port ID. This parameter is returned only when a
+              private IP address is bound with the EIP.
+        type: str
+        returned: success
+    shared_bandwidth_id:
+        description:
+            - Specifies the ID of shared bandwidth.
+        type: str
+        returned: success
+    create_time:
+        description:
+            - Specifies the time (UTC time) when the EIP was assigned.
+        type: str
+        returned: success
+    ipv6_address:
+        description:
+            - Specifies the obtained IPv6 EIP.
+        type: str
+        returned: success
+    private_ip_address:
+        description:
+            - Specifies the private IP address bound with the EIP. This
+              parameter is returned only when a private IP address is bound
+              with the EIP.
+        type: str
+        returned: success
+'''
+
+from ansible.module_utils.hwc_utils import (
+    Config, HwcClientException, HwcClientException404, HwcModule,
+    are_different_dicts, build_path, get_region, is_empty_value,
+    navigate_value, wait_to_finish)
+
+
+def build_module():
+    return HwcModule(
+        argument_spec=dict(
+            state=dict(default='present', choices=['present', 'absent'],
+                       type='str'),
+            timeouts=dict(type='dict', options=dict(
+                create=dict(default='5m', type='str'),
+                update=dict(default='5m', type='str'),
+            ), default=dict()),
+            type=dict(type='str', required=True),
+            dedicated_bandwidth=dict(type='dict', options=dict(
+                charge_mode=dict(type='str', required=True),
+                name=dict(type='str', required=True),
+                size=dict(type='int', required=True)
+            )),
+            enterprise_project_id=dict(type='str'),
+            ip_version=dict(type='int'),
+            ipv4_address=dict(type='str'),
+            port_id=dict(type='str'),
+            shared_bandwidth_id=dict(type='str')
+        ),
+        supports_check_mode=True,
+    )
+
+
+def main():
+    """Main function"""
+
+    module = build_module()
+    config = Config(module, "vpc")
+
+    try:
+        resource = None
+        if module.params['id']:
+            resource = True
+        else:
+            v = search_resource(config)
+            if len(v) > 1:
+                raise Exception("Found more than one resource(%s)" % ", ".join([
+                                navigate_value(i, ["id"]) for i in v]))
+
+            if len(v) == 1:
+                resource = v[0]
+                module.params['id'] = navigate_value(resource, ["id"])
+
+        result = {}
+        changed = False
+        if module.params['state'] == 'present':
+            if resource is None:
+                if not module.check_mode:
+                    create(config)
+                changed = True
+
+            current = read_resource(config, exclude_output=True)
+            expect = user_input_parameters(module)
+            if are_different_dicts(expect, current):
+                if not module.check_mode:
+                    update(config)
+                changed = True
+
+            result = read_resource(config)
+            result['id'] = module.params.get('id')
+        else:
+            if resource:
+                if not module.check_mode:
+                    delete(config)
+                changed = True
+
+    except Exception as ex:
+        module.fail_json(msg=str(ex))
+
+    else:
+        result['changed'] = changed
+        module.exit_json(**result)
+
+
+def user_input_parameters(module):
+    return {
+        "dedicated_bandwidth": module.params.get("dedicated_bandwidth"),
+        "enterprise_project_id": module.params.get("enterprise_project_id"),
+        "ip_version": module.params.get("ip_version"),
+        "ipv4_address": module.params.get("ipv4_address"),
+        "port_id": module.params.get("port_id"),
+        "shared_bandwidth_id": module.params.get("shared_bandwidth_id"),
+        "type": module.params.get("type"),
+    }
+
+
+def create(config):
+    module = config.module
+    client = config.client(get_region(module), "vpc", "project")
+    timeout = 60 * int(module.params['timeouts']['create'].rstrip('m'))
+    opts = user_input_parameters(module)
+
+    params = build_create_parameters(opts)
+    r = send_create_request(module, params, client)
+    obj = async_wait_create(config, r, client, timeout)
+    module.params['id'] = navigate_value(obj, ["publicip", "id"])
+
+
+def update(config):
+    module = config.module
+    client = config.client(get_region(module), "vpc", "project")
+    timeout = 60 * int(module.params['timeouts']['update'].rstrip('m'))
+    opts = user_input_parameters(module)
+
+    params = build_update_parameters(opts)
+    if params:
+        r = send_update_request(module, params, client)
+        async_wait_update(config, r, client, timeout)
+
+
+def delete(config):
+    module = config.module
+    client = config.client(get_region(module), "vpc", "project")
+
+    if module.params["port_id"]:
+        module.params["port_id"] = ""
+        update(config)
+
+    send_delete_request(module, None, client)
+
+    url = build_path(module, "publicips/{id}")
+
+    def _refresh_status():
+        try:
+            client.get(url)
+        except HwcClientException404:
+            return True, "Done"
+
+        except Exception:
+            return None, ""
+
+        return True, "Pending"
+
+    timeout = 60 * int(module.params['timeouts']['create'].rstrip('m'))
+    try:
+        wait_to_finish(["Done"], ["Pending"], _refresh_status, timeout)
+    except Exception as ex:
+        module.fail_json(msg="module(hwc_vpc_eip): error "
+                             "waiting for api(delete) to "
+                             "be done, error= %s" % str(ex))
+
+
+def read_resource(config, exclude_output=False):
+    module = config.module
+    client = config.client(get_region(module), "vpc", "project")
+
+    res = {}
+
+    r = send_read_request(module, client)
+    res["read"] = fill_read_resp_body(r)
+
+    return update_properties(module, res, None, exclude_output)
+
+
+def _build_query_link(opts):
+    query_params = []
+
+    v = navigate_value(opts, ["ip_version"])
+    if v:
+        query_params.append("ip_version=" + str(v))
+
+    v = navigate_value(opts, ["enterprise_project_id"])
+    if v:
+        query_params.append("enterprise_project_id=" + str(v))
+
+    query_link = "?marker={marker}&limit=10"
+    if query_params:
+        query_link += "&" + "&".join(query_params)
+
+    return query_link
+
+
+def search_resource(config):
+    module = config.module
+    client = config.client(get_region(module), "vpc", "project")
+    opts = user_input_parameters(module)
+    identity_obj = _build_identity_object(opts)
+    query_link = _build_query_link(opts)
+    link = "publicips" + query_link
+
+    result = []
+    p = {'marker': ''}
+    while True:
+        url = link.format(**p)
+        r = send_list_request(module, client, url)
+        if not r:
+            break
+
+        for item in r:
+            item = fill_list_resp_body(item)
+            if not are_different_dicts(identity_obj, item):
+                result.append(item)
+
+        if len(result) > 1:
+            break
+
+        p['marker'] = r[-1].get('id')
+
+    return result
+
+
+def build_create_parameters(opts):
+    params = dict()
+
+    v = expand_create_bandwidth(opts, None)
+    if not is_empty_value(v):
+        params["bandwidth"] = v
+
+    v = navigate_value(opts, ["enterprise_project_id"], None)
+    if not is_empty_value(v):
+        params["enterprise_project_id"] = v
+
+    v = expand_create_publicip(opts, None)
+    if not is_empty_value(v):
+        params["publicip"] = v
+
+    return params
+
+
+def expand_create_bandwidth(d, array_index):
+    v = navigate_value(d, ["dedicated_bandwidth"], array_index)
+    sbwid = navigate_value(d, ["shared_bandwidth_id"], array_index)
+    if v and sbwid:
+        raise Exception("don't input shared_bandwidth_id and "
+                        "dedicated_bandwidth at same time")
+
+    if not (v or sbwid):
+        raise Exception("must input shared_bandwidth_id or "
+                        "dedicated_bandwidth")
+
+    if sbwid:
+        return {
+            "id": sbwid,
+            "share_type": "WHOLE"}
+
+    return {
+        "charge_mode": v["charge_mode"],
+        "name": v["name"],
+        "share_type": "PER",
+        "size": v["size"]}
+
+
+def expand_create_publicip(d, array_index):
+    r = dict()
+
+    v = navigate_value(d, ["ipv4_address"], array_index)
+    if not is_empty_value(v):
+        r["ip_address"] = v
+
+    v = navigate_value(d, ["ip_version"], array_index)
+    if not is_empty_value(v):
+        r["ip_version"] = v
+
+    v = navigate_value(d, ["type"], array_index)
+    if not is_empty_value(v):
+        r["type"] = v
+
+    return r
+
+
+def send_create_request(module, params, client):
+    url = "publicips"
+    try:
+        r = client.post(url, params)
+    except HwcClientException as ex:
+        msg = ("module(hwc_vpc_eip): error running "
+               "api(create), error: %s" % str(ex))
+        module.fail_json(msg=msg)
+
+    return r
+
+
+def async_wait_create(config, result, client, timeout):
+    module = config.module
+
+    path_parameters = {
+        "publicip_id": ["publicip", "id"],
+    }
+    data = dict((key, navigate_value(result, path))
+                for key, path in path_parameters.items())
+
+    url = build_path(module, "publicips/{publicip_id}", data)
+
+    def _query_status():
+        r = None
+        try:
+            r = client.get(url, timeout=timeout)
+        except HwcClientException:
+            return None, ""
+
+        try:
+            s = navigate_value(r, ["publicip", "status"])
+            return r, s
+        except Exception:
+            return None, ""
+
+    try:
+        return wait_to_finish(
+            ["ACTIVE", "DOWN"],
+            None,
+            _query_status, timeout)
+    except Exception as ex:
+        module.fail_json(msg="module(hwc_vpc_eip): error "
+                             "waiting for api(create) to "
+                             "be done, error= %s" % str(ex))
+
+
+def build_update_parameters(opts):
+    params = dict()
+
+    v = navigate_value(opts, ["ip_version"], None)
+    if not is_empty_value(v):
+        params["ip_version"] = v
+
+    v = navigate_value(opts, ["port_id"], None)
+    if v is not None:
+        params["port_id"] = v
+
+    if not params:
+        return params
+
+    params = {"publicip": params}
+
+    return params
+
+
+def send_update_request(module, params, client):
+    url = build_path(module, "publicips/{id}")
+
+    try:
+        r = client.put(url, params)
+    except HwcClientException as ex:
+        msg = ("module(hwc_vpc_eip): error running "
+               "api(update), error: %s" % str(ex))
+        module.fail_json(msg=msg)
+
+    return r
+
+
+def async_wait_update(config, result, client, timeout):
+    module = config.module
+
+    url = build_path(module, "publicips/{id}")
+
+    def _query_status():
+        r = None
+        try:
+            r = client.get(url, timeout=timeout)
+        except HwcClientException:
+            return None, ""
+
+        try:
+            s = navigate_value(r, ["publicip", "status"])
+            return r, s
+        except Exception:
+            return None, ""
+
+    try:
+        return wait_to_finish(
+            ["ACTIVE", "DOWN"],
+            None,
+            _query_status, timeout)
+    except Exception as ex:
+        module.fail_json(msg="module(hwc_vpc_eip): error "
+                             "waiting for api(update) to "
+                             "be done, error= %s" % str(ex))
+
+
+def send_delete_request(module, params, client):
+    url = build_path(module, "publicips/{id}")
+
+    try:
+        r = client.delete(url, params)
+    except HwcClientException as ex:
+        msg = ("module(hwc_vpc_eip): error running "
+               "api(delete), error: %s" % str(ex))
+        module.fail_json(msg=msg)
+
+    return r
+
+
+def send_read_request(module, client):
+    url = build_path(module, "publicips/{id}")
+
+    r = None
+    try:
+        r = client.get(url)
+    except HwcClientException as ex:
+        msg = ("module(hwc_vpc_eip): error running "
+               "api(read), error: %s" % str(ex))
+        module.fail_json(msg=msg)
+
+    return navigate_value(r, ["publicip"], None)
+
+
+def fill_read_resp_body(body):
+    result = dict()
+
+    result["bandwidth_id"] = body.get("bandwidth_id")
+
+    result["bandwidth_name"] = body.get("bandwidth_name")
+
+    result["bandwidth_share_type"] = body.get("bandwidth_share_type")
+
+    result["bandwidth_size"] = body.get("bandwidth_size")
+
+    result["create_time"] = body.get("create_time")
+
+    result["enterprise_project_id"] = body.get("enterprise_project_id")
+
+    result["id"] = body.get("id")
+
+    result["ip_version"] = body.get("ip_version")
+
+    result["port_id"] = body.get("port_id")
+
+    result["private_ip_address"] = body.get("private_ip_address")
+
+    result["public_ip_address"] = body.get("public_ip_address")
+
+    result["public_ipv6_address"] = body.get("public_ipv6_address")
+
+    result["status"] = body.get("status")
+
+    result["tenant_id"] = body.get("tenant_id")
+
+    result["type"] = body.get("type")
+
+    return result
+
+
+def update_properties(module, response, array_index, exclude_output=False):
+    r = user_input_parameters(module)
+
+    if not exclude_output:
+        v = navigate_value(response, ["read", "create_time"], array_index)
+        r["create_time"] = v
+
+    v = r.get("dedicated_bandwidth")
+    v = flatten_dedicated_bandwidth(response, array_index, v, exclude_output)
+    r["dedicated_bandwidth"] = v
+
+    v = navigate_value(response, ["read", "enterprise_project_id"],
+                       array_index)
+    r["enterprise_project_id"] = v
+
+    v = navigate_value(response, ["read", "ip_version"], array_index)
+    r["ip_version"] = v
+
+    v = navigate_value(response, ["read", "public_ip_address"], array_index)
+    r["ipv4_address"] = v
+
+    if not exclude_output:
+        v = navigate_value(response, ["read", "public_ipv6_address"],
+                           array_index)
+        r["ipv6_address"] = v
+
+    v = navigate_value(response, ["read", "port_id"], array_index)
+    r["port_id"] = v
+
+    if not exclude_output:
+        v = navigate_value(response, ["read", "private_ip_address"],
+                           array_index)
+        r["private_ip_address"] = v
+
+    v = r.get("shared_bandwidth_id")
+    v = flatten_shared_bandwidth_id(response, array_index, v, exclude_output)
+    r["shared_bandwidth_id"] = v
+
+    v = navigate_value(response, ["read", "type"], array_index)
+    r["type"] = v
+
+    return r
+
+
+def flatten_dedicated_bandwidth(d, array_index, current_value, exclude_output):
+    v = navigate_value(d, ["read", "bandwidth_share_type"], array_index)
+    if not (v and v == "PER"):
+        return current_value
+
+    result = current_value
+    if not result:
+        result = dict()
+
+    if not exclude_output:
+        v = navigate_value(d, ["read", "bandwidth_id"], array_index)
+        if v is not None:
+            result["id"] = v
+
+    v = navigate_value(d, ["read", "bandwidth_name"], array_index)
+    if v is not None:
+        result["name"] = v
+
+    v = navigate_value(d, ["read", "bandwidth_size"], array_index)
+    if v is not None:
+        result["size"] = v
+
+    return result if result else current_value
+
+
+def flatten_shared_bandwidth_id(d, array_index, current_value, exclude_output):
+    v = navigate_value(d, ["read", "bandwidth_id"], array_index)
+
+    v1 = navigate_value(d, ["read", "bandwidth_share_type"], array_index)
+
+    return v if (v1 and v1 == "WHOLE") else current_value
+
+
+def send_list_request(module, client, url):
+
+    r = None
+    try:
+        r = client.get(url)
+    except HwcClientException as ex:
+        msg = ("module(hwc_vpc_eip): error running "
+               "api(list), error: %s" % str(ex))
+        module.fail_json(msg=msg)
+
+    return navigate_value(r, ["publicips"], None)
+
+
+def _build_identity_object(all_opts):
+    result = dict()
+
+    v = expand_list_bandwidth_id(all_opts, None)
+    result["bandwidth_id"] = v
+
+    v = navigate_value(all_opts, ["dedicated_bandwidth", "name"], None)
+    result["bandwidth_name"] = v
+
+    result["bandwidth_share_type"] = None
+
+    v = navigate_value(all_opts, ["dedicated_bandwidth", "size"], None)
+    result["bandwidth_size"] = v
+
+    result["create_time"] = None
+
+    v = navigate_value(all_opts, ["enterprise_project_id"], None)
+    result["enterprise_project_id"] = v
+
+    result["id"] = None
+
+    v = navigate_value(all_opts, ["ip_version"], None)
+    result["ip_version"] = v
+
+    v = navigate_value(all_opts, ["port_id"], None)
+    result["port_id"] = v
+
+    result["private_ip_address"] = None
+
+    v = navigate_value(all_opts, ["ipv4_address"], None)
+    result["public_ip_address"] = v
+
+    result["public_ipv6_address"] = None
+
+    result["status"] = None
+
+    result["tenant_id"] = None
+
+    v = navigate_value(all_opts, ["type"], None)
+    result["type"] = v
+
+    return result
+
+
+def expand_list_bandwidth_id(d, array_index):
+    v = navigate_value(d, ["dedicated_bandwidth"], array_index)
+    sbwid = navigate_value(d, ["shared_bandwidth_id"], array_index)
+    if v and sbwid:
+        raise Exception("don't input shared_bandwidth_id and "
+                        "dedicated_bandwidth at same time")
+
+    return sbwid
+
+
+def fill_list_resp_body(body):
+    result = dict()
+
+    result["bandwidth_id"] = body.get("bandwidth_id")
+
+    result["bandwidth_name"] = body.get("bandwidth_name")
+
+    result["bandwidth_share_type"] = body.get("bandwidth_share_type")
+
+    result["bandwidth_size"] = body.get("bandwidth_size")
+
+    result["create_time"] = body.get("create_time")
+
+    result["enterprise_project_id"] = body.get("enterprise_project_id")
+
+    result["id"] = body.get("id")
+
+    result["ip_version"] = body.get("ip_version")
+
+    result["port_id"] = body.get("port_id")
+
+    result["private_ip_address"] = body.get("private_ip_address")
+
+    result["public_ip_address"] = body.get("public_ip_address")
+
+    result["public_ipv6_address"] = body.get("public_ipv6_address")
+
+    result["status"] = body.get("status")
+
+    result["tenant_id"] = body.get("tenant_id")
+
+    result["type"] = body.get("type")
+
+    return result
+
+
+if __name__ == '__main__':
+    main()
diff --git a/test/integration/targets/hwc_vpc_eip/aliases b/test/integration/targets/hwc_vpc_eip/aliases
new file mode 100644
index 00000000000..ad7ccf7ada2
--- /dev/null
+++ b/test/integration/targets/hwc_vpc_eip/aliases
@@ -0,0 +1 @@
+unsupported
diff --git a/test/integration/targets/hwc_vpc_eip/tasks/main.yml b/test/integration/targets/hwc_vpc_eip/tasks/main.yml
new file mode 100644
index 00000000000..dc647ab6686
--- /dev/null
+++ b/test/integration/targets/hwc_vpc_eip/tasks/main.yml
@@ -0,0 +1,181 @@
+---
+# Pre-test setup
+- name: create a vpc
+  hwc_network_vpc:
+    cidr: "192.168.100.0/24"
+    name: "ansible_network_vpc_test"
+    state: present
+  register: vpc
+- name: create a subnet
+  hwc_vpc_subnet:
+    gateway_ip: "192.168.100.32"
+    name: "ansible_network_subnet_test"
+    dhcp_enable: True
+    vpc_id: "{{ vpc.id }}"
+    cidr: "192.168.100.0/26"
+    state: present
+  register: subnet
+- name: create a port
+  hwc_vpc_port:
+    subnet_id: "{{ subnet.id }}"
+    ip_address: "192.168.100.33"
+    state: present
+  register: port
+- name: delete a eip
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: absent
+#----------------------------------------------------------
+- name: create a eip (check mode)
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: present
+  check_mode: yes
+  register: result
+- name: assert changed is true
+  assert:
+    that:
+      - result is changed
+#----------------------------------------------------------
+- name: create a eip
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: present
+  register: result
+- name: assert changed is true
+  assert:
+    that:
+      result is changed
+#----------------------------------------------------------
+- name: create a eip (idemponent)
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: present
+  check_mode: yes
+  register: result
+- name: idemponent
+  assert:
+    that:
+      - not result.changed
+# ----------------------------------------------------------------------------
+- name: create a eip that already exists
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: present
+  register: result
+- name: assert changed is false
+  assert:
+    that:
+      - result.failed == 0
+      - result.changed == false
+#----------------------------------------------------------
+- name: delete a eip (check mode)
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: absent
+  check_mode: yes
+  register: result
+- name: assert changed is true
+  assert:
+    that:
+      - result is changed
+#----------------------------------------------------------
+- name: delete a eip
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: absent
+  register: result
+- name: assert changed is true
+  assert:
+    that:
+      - result is changed
+#----------------------------------------------------------
+- name: delete a eip (idemponent)
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: absent
+  check_mode: yes
+  register: result
+- name: idemponent
+  assert:
+    that:
+      - not result.changed
+# ----------------------------------------------------------------------------
+- name: delete a eip that does not exist
+  hwc_vpc_eip:
+    type: "5_bgp"
+    dedicated_bandwidth:
+      charge_mode: "traffic"
+      name: "ansible_test_dedicated_bandwidth"
+      size: 1
+    port_id: "{{ port.id }}"
+    state: absent
+  register: result
+- name: assert changed is false
+  assert:
+    that:
+      - result.failed == 0
+      - result.changed == false
+#---------------------------------------------------------
+# Post-test teardown
+- name: delete a port
+  hwc_vpc_port:
+    subnet_id: "{{ subnet.id }}"
+    ip_address: "192.168.100.33"
+    state: absent
+  register: port
+- name: delete a subnet
+  hwc_vpc_subnet:
+    gateway_ip: "192.168.100.32"
+    name: "ansible_network_subnet_test"
+    dhcp_enable: True
+    vpc_id: "{{ vpc.id }}"
+    cidr: "192.168.100.0/26"
+    state: absent
+  register: subnet
+- name: delete a vpc
+  hwc_network_vpc:
+    cidr: "192.168.100.0/24"
+    name: "ansible_network_vpc_test"
+    state: absent
+  register: vpc