diff --git a/config.yaml b/config.yaml
index c1ab35fdabbb7734cb80de55c7450b9ec64fa5b1..97263764397dfa322a536913a1ebfae93c4847ff 100644
--- a/config.yaml
+++ b/config.yaml
@@ -1,6 +1,6 @@
 ---
 iac:
-- terraform
+# - terraform
 - performance_monitoring
 - security_monitoring
 - nginx
diff --git a/nginx/config.yaml b/nginx/config.yaml
index 8b7284e426fba96d8fffd9d11e5d153b09edf120..9dbfbdfab14fed633aa73847be0505b917fc6d87 100644
--- a/nginx/config.yaml
+++ b/nginx/config.yaml
@@ -1,8 +1,8 @@
 
 ---
-input:
-  - instance_ip_vm1
-  - instance_server_private_key_user1
+input: []
+  # - instance_ip_vm1
+  # - instance_server_private_key_user1
 output: []
 engine: ansible
 ...
diff --git a/nginx/inventory.j2 b/nginx/inventory.j2
index c869825264308b4b47ca862b8b9e22d3bc733f11..6fd79f1970bd5cc10b1922f24b9bbe03a021c641 100644
--- a/nginx/inventory.j2
+++ b/nginx/inventory.j2
@@ -1,9 +1,9 @@
 
 
-[servers_for_nginx]
-{{ instance_ip_vm1 }}
+[servers_for_piacere_monitoring]
+demo-server-for-agents-at-iem
 
-[servers_for_nginx:vars]
+[servers_for_piacere_monitoring:vars]
 ansible_connection=ssh
 ansible_user=ubuntu
 ansible_ssh_private_key_file=ssh_key
diff --git a/nginx/ssh_key.j2 b/nginx/ssh_key.j2
index 1431f67c8cbc40dbb900c7a07be086c54ae196fe..86a197bf1b6772c1eda0f7ac9d77918997b54a4a 100644
--- a/nginx/ssh_key.j2
+++ b/nginx/ssh_key.j2
@@ -1 +1,27 @@
-{{ instance_server_private_key_user1 }}
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----
diff --git a/performance_monitoring b/performance_monitoring
index 76fb3507d97846509eafa3a3bcdbdf0d787dec41..01e731af609208790f02c9d9a18ab95f0ba1248a 160000
--- a/performance_monitoring
+++ b/performance_monitoring
@@ -1 +1 @@
-Subproject commit 76fb3507d97846509eafa3a3bcdbdf0d787dec41
+Subproject commit 01e731af609208790f02c9d9a18ab95f0ba1248a
diff --git a/security_monitoring b/security_monitoring
index b7b77584b5b22de27d6b5c59a71f67c7023f5099..b0d6edc2215de44557e60f3ce5d0a189363b8836 160000
--- a/security_monitoring
+++ b/security_monitoring
@@ -1 +1 @@
-Subproject commit b7b77584b5b22de27d6b5c59a71f67c7023f5099
+Subproject commit b0d6edc2215de44557e60f3ce5d0a189363b8836