add or update dns with API OVH

scaleway-k8s/files/requierements.txt

@@ -0,0 +1 @@
+ovh

scaleway-k8s/tasks/deploy-backend.yml

@@ -45,22 +45,54 @@
   ansible.builtin.pause:
     minutes: 2
 
-- name: Fetch services
-  set_fact:
-    service: "{{ query('kubernetes.core.k8s', kind='Service', namespace='testing') }}"
-  register: result
-  tags: [ "services"]
+- name: Get IP Cluster
+  block:
+    - name: Fetch services
+      set_fact:
+        service: "{{ query('kubernetes.core.k8s', kind='Service', namespace='testing') }}"
+      register: result
 
-- name: debug services
-  debug:
-    msg: "{{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}"
-  tags: [ "services"]
-
-- name: Test API Backend
-  ansible.builtin.uri:
-    url: "http://{{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}:{{ port }}/api/hello"
-    status_code: 200
-    method: GET
-  tags: [ "services" ]
+    - name: debug services
+      debug:
+        msg: "{{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}"
 
+    - name: Test API Backend
+      ansible.builtin.uri:
+        url: "http://{{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}:{{ port }}/api/hello"
+        status_code: 200
+        method: GET
+  tags: ["services", "dns"]
 
+- name: Add DNS for IP Cluster
+  block:
+    - name: Copy script add or update DNS
+      template:
+        src: "dns_add_update.py.j2"
+        dest: "{{ project_backend }}/dns_add_update.py"
+    
+    - name: Copy requierements python
+      copy:
+        src: "requierements.txt"
+        dest: "{{ project_backend }}"
+    
+    - name: Pip install requierements
+      shell: "pip3.10 install -r {{ project_backend }}/requierements.txt"
+      
+    - name: En attente de l'installation des packages
+      ansible.builtin.pause:
+        minutes: 2
+        
+    - name: Add or update DNS
+      shell: "python3.10 {{ project_backend }}/dns_add_update.py --ip {{ result.ansible_facts.service[0].status.loadBalancer.ingress[0].ip }}"
+      register: result
+    
+    - name: Display result script
+      debug:
+        msg: "{{ result }}"
+        
+    - name: Test API Backend with DNS
+      ansible.builtin.uri:
+        url: "http://api.valczeryba.ovh:{{ port }}/api/hello"
+        status_code: 200
+        method: GET
+  tags: [ "dns" ]

scaleway-k8s/templates/dns_add_update.py.j2

@@ -0,0 +1,49 @@
+# -*- encoding: utf-8 -*-
+'''
+First, install the latest release of Python wrapper: $ pip install ovh
+'''
+import json
+import ovh
+import argparse
+
+parser = argparse.ArgumentParser()
+parser.add_argument('--ip', help='foo help')
+args = parser.parse_args()
+
+# Instanciate an OVH Client.
+# You can generate new credentials with full access to your account on
+# the token creation page
+client = ovh.Client(
+    endpoint='ovh-eu',               # Endpoint of API OVH Europe (List of available endpoints)
+    application_key='{{ application_key }}',    # Application Key
+    application_secret='{{ application_secret }}', # Application Secret
+    consumer_key='{{ consumer_key }}',       # Consumer Key
+)
+
+result = client.get('/domain/zone/valczeryba.ovh/record', 
+    fieldType='A', 
+    subDomain='api', 
+)
+
+# Pretty print
+
+if len(result) > 0:
+    for idDns in result:
+        result = client.get('/domain/zone/valczeryba.ovh/record/{0}'.format(idDns))
+        if result["target"] != args.ip:
+            result = client.put('/domain/zone/valczeryba.ovh/record/{0}'.format(idDns), 
+                subDomain='api',
+                target=args.ip,
+            )
+        print(result)
+
+
+        
+else:
+    result = client.post('/domain/zone/valczeryba.ovh/record', 
+    fieldType='A', 
+    subDomain='api',
+    target=args.ip, 
+    ttl=None,
+    )
+    print(result)