Support multiple cloud providers

ansible/group_vars/nodes.yaml

@@ -18,5 +18,3 @@ kubeconfig: "/{{ storage_dir }}/{{ cluster_name }}/{{ node_name }}/kubeconfig"
 node_role: "{{ 'master' if 'master' in group_names else 'node' }}"
 cluster_anchor: "{{ groups['anchor'] | map('extract', hostvars, 'node_ip') | list | ansible.utils.ipaddr('address') | first }}"
 external_ips: "{{ groups['public'] | map('extract', hostvars, 'node_ip') | list | ansible.utils.ipaddr('address') }}"
-
-

ansible/roles/cloud/cleanup.yaml

-- name: Deploy Hetzner nodes
-  when: cloud_provider == "hetzner"
-  include_tasks: cleanup_hetzner.yaml

ansible/roles/cloud/defaults/main.yaml

-server_type: cx11
-server_image: ubuntu-22.04
-server_location: eu-central
+# Defaults for Hetzner cloud
+hcloud_type: cx11
+hcloud_image: debian-12
+hcloud_region: eu-central
 
+# Defaults for Scaleway cloud
+scaleway_type: PLAY2-NANO
+scaleway_image: c1161979-ce89-46c9-941e-ebbb6514d528  # This is Debian 12
+scaleway_region: par1

ansible/roles/cloud/tasks/cleanup.yaml

+- name: Cleanup Hetzner nodes
+  when: cloud_provider == "hcloud"
+  include_tasks: cleanup_hetzner.yaml
+
+- name: Cleanup Scaleway nodes
+  when: cloud_provider == "scaleway"
+  include_tasks: cleanup_scaleway.yaml

ansible/roles/cloud/tasks/cleanup_scaleway.yaml

+- name: "Get servers information"
+  community.general.scaleway_server_info:
+    api_token: "{{ scaleway_token }}"
+    region: "{{ scaleway_region }}"
+  register: raw_servers
+
+- name: "Index servers information"
+  ansible.builtin.set_fact:
+    servers: "{{ raw_servers['scaleway_server_info'] 
+               | map(attribute='name')
+               | zip(raw_servers['scaleway_server_info'])
+               | community.general.dict }}"
+
+- name: "Delete nodes"
+  community.general.scaleway_compute:
+    api_token: "{{ scaleway_token }}"
+    name: "{{ node_prefix }}-{{ item.key }}"
+    commercial_type: "{{ scaleway_type }}"
+    image: "{{ scaleway_image }}"
+    project: "{{ scaleway_project }}"
+    region: "{{ scaleway_region }}"
+    state: absent
+  register: deleted
+  with_dict: "{{ nodes }}"
+
+- name: "Delete volumes"
+  community.general.scaleway_volume:
+    api_token: "{{ scaleway_token }}"
+    name: "{{ servers[item.invocation.module_args.name].volumes[0].name }}"
+    project: "{{ scaleway_project }}"
+    region: "{{ scaleway_region }}"
+    state: absent
+  with_dict: "{{ deleted.results }}"

ansible/roles/cloud/tasks/hetzner.yaml → ansible/roles/cloud/tasks/hcloud.yaml

@@ -2,9 +2,9 @@
   hcloud_server:
     api_token: "{{ hcloud_token }}"
     name: "{{ node_prefix }}-{{ item.key }}"
-    server_type: "{{ server_type }}"
-    image: "{{ server_image }}"
-    location: "{{ server_location }}"
+    server_type: "{{ hcloud_type }}"
+    image: "{{ hcloud_image }}"
+    location: "{{ hcloud_region }}"
     ssh_keys:
     - "{{ hcloud_ssh_key }}"
     enable_ipv6: true

ansible/roles/cloud/tasks/main.yaml

 - name: Deploy Hetzner nodes
-  when: cloud_provider == "hetzner"
-  include_tasks: hetzner.yaml
+  when: cloud_provider == "hcloud"
+  include_tasks: hcloud.yaml
+  
+- name: Deploy Scaleway nodes
+  when: cloud_provider == "scaleway"
+  include_tasks: scaleway.yaml

ansible/roles/cloud/tasks/scaleway.yaml

+- name: "Create nodes"
+  community.general.scaleway_compute:
+    api_token: "{{ scaleway_token }}"
+    name: "{{ node_prefix }}-{{ item.key }}"
+    commercial_type: "{{ scaleway_type }}"
+    image: "{{ scaleway_image }}"
+    project: "{{ scaleway_project }}"
+    region: "{{ scaleway_region }}"
+    enable_ipv6: true
+    state: running
+  register: created
+  with_dict: "{{ nodes }}"
+
+- name: "Get servers information"
+  community.general.scaleway_server_info:
+    api_token: "{{ scaleway_token }}"
+    region: "{{ scaleway_region }}"
+  register: raw_servers
+
+- name: "Index servers information"
+  ansible.builtin.set_fact:
+    servers: "{{ raw_servers['scaleway_server_info'] 
+               | map(attribute='name')
+               | zip(raw_servers['scaleway_server_info'])
+               | community.general.dict }}"
+
+- name: Wait for nodes to be ready
+  ansible.builtin.wait_for:
+    port: 22
+    host: "{{ servers[item.invocation.module_args.name].ipv6.address }}"
+    delay: 2
+  with_items: "{{ created.results }}"
+
+- name: "Add nodes to inventory"
+  add_host:
+    name: "{{ item.item.key }}"
+    groups: "{{ ['nodes'] + (nodes[item.item.key]|d([])) }}"
+    ansible_host: "{{ servers[item.invocation.module_args.name].ipv6.address }}"
+    ansible_user: root
+    node_gw: "{{ servers[item.invocation.module_args.name].ipv6.gateway }}"
+    node_ip: "{{ servers[item.invocation.module_args.name].ipv6.address | ansible.utils.ipmath(1) }}/{{ servers[item.invocation.module_args.name].ipv6.netmask }}"
+    ansible_ssh_extra_args: "-o StrictHostKeyChecking=no"
+  with_items: "{{ created.results }}"
+

ansible/test_podinfo.yaml

 ---
-- ansible.builtin.import_playbook: cloud.yaml
+#- ansible.builtin.import_playbook: cloud.yaml
 
-- hosts: master
+- hosts: mastere
   tasks:
     
   - name: Deploy podinfo
@@ -31,4 +31,3 @@
     include_role:
       name: cloud
       tasks_from: cleanup.yaml
-