chore: Update Terraform workflow to use "terraform apply" instead of …

…"terraform destroy" and adjust number of master and worker nodes in production configuration

.github/workflows/terraform.yml

@@ -50,9 +50,8 @@ jobs:
     - name: Terraform Plan
       run: terraform plan -var-file="secrets_prod.tfvars" -var-file="configurations/prod.tfvars"
 
-    # - name: Terraform apply
-    #   run: terraform apply -auto-approve -var-file="secrets_prod.tfvars" -var-file="configurations/prod.tfvars"
-
-    - name: Terraform destroy
-      run: terraform destroy -auto-approve -var-file="secrets_prod.tfvars" -var-file="configurations/prod.tfvars"
+    - name: Terraform apply
+      run: terraform apply -auto-approve -var-file="secrets_prod.tfvars" -var-file="configurations/prod.tfvars"
 
+    # - name: Terraform destroy
+    #   run: terraform destroy -auto-approve -var-file="secrets_prod.tfvars" -var-file="configurations/prod.tfvars"

configurations/prod.tfvars

@@ -18,8 +18,8 @@ vm_cloudinit_storage="local-lvm" # The storage where the cloud-init configuratio
 # Cluster configuration
 k8s_version= "1.28" # The version of Kubernetes
 k8s_master_nodes= 2 # Number of master nodes (the main node is always the first one and not included in this number, so if you want 3 master nodes, you should put 2 here)
-k8s_worker_nodes= 8 # Number of worker nodes (recommended 3 or more for production environments)
-k8s_storage_nodes= 2 # Number of storage nodes (if you don't want storage nodes, put 0 here)
+k8s_worker_nodes= 10 # Number of worker nodes (recommended 3 or more for production environments)
+k8s_storage_nodes= 3 # Number of storage nodes (if you don't want storage nodes, put 0 here)
 k8s_pod_network_cidr= "10.244.0.0" # The CIDR notation of the pod network
 metallb_ip_range= "192.168.1.160-192.168.1.180" # The IP range for MetalLB