Add possibility to create networks

molecule_hetznercloud/playbooks/create.yml

@@ -75,6 +75,48 @@
         - volumes.changed
       with_items: "{{ volumes.results }}"
 
+    - name: Create private network(s)
+      hcloud_network:
+        name: "{{ item.name }}"
+        ip_range: "{{ item.ip_range | default(omit) }}"
+        api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}"
+        state: "present"
+      loop: "{{ molecule_yml.platforms|molecule_get_hetznercloud_networks('networks') }}"
+      register: networks
+      async: 7200
+      poll: 0
+
+    - name: Wait for network(s) creation to complete
+      async_status:
+        jid: "{{ item.ansible_job_id }}"
+      register: hetzner_networks
+      until: hetzner_networks.finished
+      retries: 300
+      when:
+        - networks is defined
+        - networks.changed
+      with_items: "{{ networks.results }}"
+
+    - name: Create private subnetwork(s)
+      hcloud_subnetwork:
+        network: "{{ item.network_name }}"
+        ip_range: "{{ item.ip|ipaddr('network/prefix') }}"
+        network_zone: "{{ item.network_zone | default('eu-central') }}"
+        type: "{{ item.type | default('cloud') }}"
+        api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}"
+        state: "present"
+      loop: "{{ molecule_yml.platforms|molecule_get_hetznercloud_networks('subnetworks') }}"
+      register: subnetworks
+
+    - name: Attach Server to Subnetwork(s)
+      hcloud_server_network:
+        network: "{{ item.network_name }}"
+        server: "{{ item.server_name }}"
+        ip: "{{ item.ip|ipaddr('address') }}"
+        api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}"
+        state: "present"
+      loop: "{{ molecule_yml.platforms|molecule_get_hetznercloud_networks('subnetworks') }}"
+
     - name: Populate instance config dict
       set_fact:
         instance_conf_dict:
@@ -86,6 +128,7 @@
             "port": "{{ ssh_port }}",
             "identity_file": "{{ ssh_path }}",
             "volumes": "{{ item.item.item.volumes | default({}) }}",
+            "networks": "{{ item.item.item.networks | default({}) | dict2items(key_name='name', value_name='data') }}",
           }
       with_items: "{{ hetzner_jobs.results }}"
       register: instance_config_dict

molecule_hetznercloud/playbooks/destroy.yml

@@ -56,6 +56,25 @@
       when: volumes.changed
       with_items: "{{ volumes.results }}"
 
+    - name: Destroy network(s)
+      hcloud_network:
+        name: "{{ item.1.name }}"
+        api_token: "{{ lookup('env', 'HCLOUD_TOKEN') }}"
+        state: absent
+      register: networks
+      loop: "{{ instance_conf|subelements('networks', skip_missing=True) }}"
+      async: 7200
+      poll: 0
+
+    - name: Wait for network(s) deletion to complete
+      async_status:
+        jid: "{{ item.ansible_job_id }}"
+      register: hetzner_networks
+      until: hetzner_networks.finished
+      retries: 300
+      when: networks.changed
+      with_items: "{{ networks.results }}"
+
     - name: Remove registered SSH key
       hcloud_ssh_key:
         name: "{{ instance_conf[0].ssh_key_name }}"

molecule_hetznercloud/playbooks/filter_plugins/get_hetznercloud_networks.py

@@ -0,0 +1,54 @@
+#!/usr/bin/env python
+"""Usage:"""
+""" loop: "{{ molecule_yml.platforms|molecule_get_hetznercloud_networks('networks') }}" """  # noqa
+""" loop: "{{ molecule_yml.platforms|molecule_get_hetznercloud_networks('subnetworks') }}" """  # noqa
+
+
+def merge_two_dicts(x, y):
+    z = x.copy()
+    z.update(y)
+    return z
+
+
+def get_hetznercloud_networks(data, request):
+    network_list = {}
+    subnetwork_list = []
+
+    if request == "networks":
+
+        for platform in data:
+            if "networks" in platform:
+                for network_name, values in platform["networks"].items():
+                    del values["subnet"]
+                    values["name"] = network_name
+                    if network_name in network_list:
+                        network_list[network_name] = merge_two_dicts(
+                            network_list[network_name], values
+                        )
+                    else:
+                        network_list[network_name] = values
+
+        return [x for x in network_list.values()]
+
+    elif request == "subnetworks":
+
+        for platform in data:
+            name = platform["name"]
+            if "networks" in platform:
+                for network_name, values in platform["networks"].items():
+                    values["name"] = network_name
+                    if "subnet" in values:
+                        values["subnet"]["server_name"] = name
+                        values["subnet"]["network_name"] = network_name
+                        subnetwork_list.append(values["subnet"])
+
+        return subnetwork_list
+
+
+class FilterModule(object):
+    """Core Molecule filter plugins."""
+
+    def filters(self):
+        return {
+            "molecule_get_hetznercloud_networks": get_hetznercloud_networks,
+        }