Add new roles for monitoring

ansible/playbooks/monitoring.yml

@@ -0,0 +1,35 @@
+---
+# Playbook to set up monitoring modules
+
+- name: Install and configure the control node
+  hosts: monitoring
+  become: yes
+  roles:
+    - grafana
+
+- name: Install and configure Prometheus node - Main node
+  hosts: monitoring
+  become: yes
+  roles:
+    - prometheus
+  vars:
+    blackbox: false
+    scrape_files:
+      - /etc/prometheus/scrape-main.yml
+
+- name: Install and configure Prometheus node - Blackbox nodes
+  hosts: blackbox
+  become: yes
+  roles:
+    - prometheus
+    - blackbox-exporter
+  vars:
+    blackbox: true
+    scrape_files:
+      - /etc/prometheus/scrape-blackbox.yml
+
+- name: Install and configure nodes
+  hosts: all
+  become: yes
+  roles:
+    - node-exporter