feat: attach server or load balancer to specific subnet (#726)

##### SUMMARY

Attach the server or load balancer to the specific subnet ip_range.

##### ISSUE TYPE

- Feature Pull Request


##### COMPONENT NAME
- server_network
- load_balancer_network

tests/integration/targets/load_balancer_network/tasks/prepare.yml

@@ -5,13 +5,21 @@
     ip_range: 10.0.0.0/16
   register: test_network
 
-- name: Create test_subnetwork
+- name: Create test_subnetwork1
   hetzner.hcloud.subnetwork:
     network: "{{ hcloud_network_name }}"
     network_zone: "{{ hcloud_network_zone_name }}"
     type: cloud
     ip_range: 10.0.1.0/24
-  register: test_subnetwork
+  register: test_subnetwork1
+
+- name: Create test_subnetwork2
+  hetzner.hcloud.subnetwork:
+    network: "{{ hcloud_network_name }}"
+    network_zone: "{{ hcloud_network_zone_name }}"
+    type: cloud
+    ip_range: 10.0.2.0/24
+  register: test_subnetwork2
 
 - name: Create test_load_balancer
   hetzner.hcloud.load_balancer:

tests/integration/targets/load_balancer_network/tasks/test.yml

@@ -85,6 +85,62 @@
     that:
       - result is changed
 
+- name: Test create with ip_range
+  hetzner.hcloud.load_balancer_network:
+    load_balancer: "{{ hcloud_load_balancer_name }}"
+    network: "{{ hcloud_network_name }}"
+    ip_range: 10.0.1.0/24
+    state: present
+  register: result
+- name: Verify create with ip_range
+  ansible.builtin.assert:
+    that:
+      - result is changed
+      - result.hcloud_load_balancer_network.load_balancer == hcloud_load_balancer_name
+      - result.hcloud_load_balancer_network.network == hcloud_load_balancer_name
+      - >
+        "10.0.1.0/24" | ansible.utils.network_in_usable(result.hcloud_load_balancer_network.ip)
+
+- name: Test update with ip_range
+  hetzner.hcloud.load_balancer_network:
+    load_balancer: "{{ hcloud_load_balancer_name }}"
+    network: "{{ hcloud_network_name }}"
+    ip_range: 10.0.2.0/24
+    state: present
+  register: result
+- name: Verify update with ip_range
+  ansible.builtin.assert:
+    that:
+      - result is changed
+      - result.hcloud_load_balancer_network.load_balancer == hcloud_load_balancer_name
+      - result.hcloud_load_balancer_network.network == hcloud_load_balancer_name
+      - >
+        "10.0.2.0/24" | ansible.utils.network_in_usable(result.hcloud_load_balancer_network.ip)
+
+- name: Test update with ip_range idempotency
+  hetzner.hcloud.load_balancer_network:
+    load_balancer: "{{ hcloud_load_balancer_name }}"
+    network: "{{ hcloud_network_name }}"
+    ip_range: 10.0.2.0/24
+    state: present
+  register: result
+- name: Verify update with ip_range idempotency
+  ansible.builtin.assert:
+    that:
+      - result is not changed
+
+- name: Test delete with ip_range
+  hetzner.hcloud.load_balancer_network:
+    load_balancer: "{{ hcloud_load_balancer_name }}"
+    network: "{{ hcloud_network_name }}"
+    ip_range: 10.0.2.0/24
+    state: absent
+  register: result
+- name: Verify delete with ip_range
+  ansible.builtin.assert:
+    that:
+      - result is changed
+
 - name: Test create with ip
   hetzner.hcloud.load_balancer_network:
     load_balancer: "{{ hcloud_load_balancer_name }}"

tests/integration/targets/server_network/tasks/prepare.yml

@@ -7,13 +7,21 @@
       key: value
   register: test_network
 
-- name: Create test_subnetwork
+- name: Create test_subnetwork1
   hetzner.hcloud.subnetwork:
     network: "{{ hcloud_network_name }}"
     type: server
     network_zone: "{{ hcloud_network_zone_name }}"
     ip_range: 10.0.1.0/24
-  register: test_subnetwork
+  register: test_subnetwork1
+
+- name: Create test_subnetwork2
+  hetzner.hcloud.subnetwork:
+    network: "{{ hcloud_network_name }}"
+    type: server
+    network_zone: "{{ hcloud_network_zone_name }}"
+    ip_range: 10.0.2.0/24
+  register: test_subnetwork2
 
 - name: Create test_server
   hetzner.hcloud.server:

tests/integration/targets/server_network/tasks/test.yml

@@ -85,6 +85,62 @@
     that:
       - result is changed
 
+- name: Test create with ip_range
+  hetzner.hcloud.server_network:
+    network: "{{ hcloud_network_name }}"
+    server: "{{ hcloud_server_name }}"
+    ip_range: "10.0.1.0/24"
+    state: present
+  register: result
+- name: Verify create with ip_range
+  ansible.builtin.assert:
+    that:
+      - result is changed
+      - result.hcloud_server_network.network == hcloud_network_name
+      - result.hcloud_server_network.server == hcloud_server_name
+      - >
+        "10.0.1.0/24" | ansible.utils.network_in_usable(result.hcloud_server_network.ip)
+
+- name: Test update with ip_range
+  hetzner.hcloud.server_network:
+    network: "{{ hcloud_network_name }}"
+    server: "{{ hcloud_server_name }}"
+    ip_range: "10.0.2.0/24"
+    state: present
+  register: result
+- name: Verify update with ip_range
+  ansible.builtin.assert:
+    that:
+      - result is changed
+      - result.hcloud_server_network.network == hcloud_network_name
+      - result.hcloud_server_network.server == hcloud_server_name
+      - >
+        "10.0.2.0/24" | ansible.utils.network_in_usable(result.hcloud_server_network.ip)
+
+- name: Test update with ip_range idempotency
+  hetzner.hcloud.server_network:
+    network: "{{ hcloud_network_name }}"
+    server: "{{ hcloud_server_name }}"
+    ip_range: "10.0.2.0/24"
+    state: present
+  register: result
+- name: Verify update with ip_range idempotency
+  ansible.builtin.assert:
+    that:
+      - result is not changed
+
+- name: Test delete with ip_range
+  hetzner.hcloud.server_network:
+    network: "{{ hcloud_network_name }}"
+    server: "{{ hcloud_server_name }}"
+    ip_range: "10.0.2.0/24"
+    state: absent
+  register: result
+- name: Verify delete with ip_range
+  ansible.builtin.assert:
+    that:
+      - result is changed
+
 - name: Test create with alias ips
   hetzner.hcloud.server_network:
     network: "{{ hcloud_network_name }}"