Try to start a deploy using admin interface

django_code/apps/cloudmanager/admin.py

@@ -1,11 +1,18 @@
 from django.contrib import admin,messages
 from django.utils.translation import ngettext
 from .models import Machine_Data,Schedule_Day_Data,Schedule_Week_Data
+from apps.kubernetes_connection.utils import scale_up
 # Register your models here.
 
 DB = 'cloudmanager_db'
 
 
+@admin.action(description="scale up")
+def scale_up_deploy(modeladmin, request, queryset):
+    for query in queryset.values():
+        scale_up(namespace_name=query['namespace'],deploy_name=query['name'],replicas=query['replicas'])
+        
+
 class ActiveAtHourFilter(admin.SimpleListFilter):
     title = 'Active at hour'
     parameter_name = 'active_at_hour'
@@ -41,6 +48,7 @@ class MultiDBModelAdmin(admin.ModelAdmin):
 class MachineDataAdmin(MultiDBModelAdmin):
     list_display = ('name', 'namespace', 'schedule_week', 'schedule_day', 'replicas')
     list_filter = (ActiveAtHourFilter,)
+    actions = [scale_up_deploy]
 
 
 @admin.register(Schedule_Day_Data)

django_code/apps/cloudmanager/views.py

@@ -22,3 +22,4 @@ def display(request):
     data = CmmData.objects.all()
     print(data[0].namespace)
     return HttpResponse(data)
+

django_code/apps/kubernetes_connection/utils.py

@@ -0,0 +1,19 @@
+from kubernetes import client, config
+
+def scale_up(namespace_name,deploy_name,replicas=1):
+    config.load_kube_config(config_file='/kubeconfig/config')
+    api = client.AppsV1Api()
+    deployment = api.read_namespaced_deployment(name=deploy_name, namespace=namespace_name)
+    deployment.spec.replicas = replicas
+    resp = api.patch_namespaced_deployment(
+        name=deploy_name, namespace=namespace_name, body=deployment);
+    return 0
+
+def scale_down(namespace_name,deploy_name):
+    config.load_kube_config(config_file='/kubeconfig/config')
+    api = client.AppsV1Api()
+    deployment = api.read_namespaced_deployment(name=deploy_name, namespace=namespace_name)
+    deployment.spec.replicas = 0
+    resp = api.patch_namespaced_deployment(
+        name=deploy_name, namespace=namespace_name, body=deployment);
+    return 0

django_code/apps/random_simpsons/admin.py

@@ -2,6 +2,7 @@ from django.contrib import admin,messages
 from django.utils.translation import ngettext
 from .models import SimpsonsData
 
+
 # Register your models here.
 
 DB = 'simpsons_db'
@@ -34,6 +35,8 @@ def make_unseen(modeladmin, request, queryset):
         messages.SUCCESS,
     )
 
+
+
 @admin.register(SimpsonsData)
 class EpisodeAdmin(admin.ModelAdmin):
     list_display = ('season', 'episode', 'url', 'seen')