diff --git a/playbooks/ansible.cfg b/playbooks/ansible.cfg
index 9016cf2..94bc20a 100644
--- a/playbooks/ansible.cfg
+++ b/playbooks/ansible.cfg
@@ -1,4 +1,4 @@
 [defaults]
 roles_path = ./roles:../docker/roles:../k8s/roles:../monitoring/roles:../ssh/roles:../node-exporters/roles
 
-inventory = ./inventory.ini
+inventory = ./inventory.ini
\ No newline at end of file
diff --git a/playbooks/inventory.ini b/playbooks/inventory.ini
new file mode 100644
index 0000000..0256551
--- /dev/null
+++ b/playbooks/inventory.ini
@@ -0,0 +1,41 @@
+$ANSIBLE_VAULT;1.1;AES256
+39336339326666356635633863663963333933633939643437383732313266323637656638353533
+3831306363303839633063643764363232356666353163660a303663393834633539633166303637
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+30303563616566313737
diff --git a/playbooks/monitoring.yml b/playbooks/monitoring.yml
new file mode 100644
index 0000000..217a228
--- /dev/null
+++ b/playbooks/monitoring.yml
@@ -0,0 +1,18 @@
+---
+- name: Install node exporter
+  become: true
+  hosts: monitoring
+  tasks:
+    - name: Verify if Docker is installed
+      command: "docker version"
+      register: docker_rc
+      ignore_errors: true
+
+    - name: Install Docker if not installed
+      include_role:
+        name: docker-common
+      when: docker_rc.rc != 0
+
+    - name: Install node exporter container
+      include_role:
+        name: node-exporters-common
diff --git a/playbooks/node.yml b/playbooks/node.yml
deleted file mode 100644
index 58d29f6..0000000
--- a/playbooks/node.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-- name: Install node-exporter
-  hosts: services
-  become: yes
-  roles:
-    - role: node-exporters-common