Add Grafana Ansible Playbook

Ansible/grafana-docker.yml

@@ -0,0 +1,38 @@
+- hosts: grafana
+  remote_user: bhays
+  become: true
+  become_user: root
+  tasks:
+    - name: Update package cache
+      apt:
+        update_cache: yes
+      tags: docker
+    - name: Install Docker
+      apt:
+        name: docker
+        state: latest
+      tags: docker
+    - name: Ensure Docker service is enabled and started
+      systemd:
+        name: docker
+        state: started
+        enabled: yes
+      tags: docker
+    - name: Add 'bhays' user to Docker group
+      user:
+        name: bhays
+        groups: docker
+        append: yes
+      tags: docker
+    - name: Copy grafana-docker.sh to home directory
+      copy:
+        src: ../Bash/grafana-docker.sh
+        dest: /home/bhays/grafana-docker.sh
+        owner: bhays
+        group: bhays
+        mode: '0755'
+      tags: grafana
+    - name: Execute grafana-docker.sh as root with bash
+      command:
+        cmd: /bin/bash /home/bhays/grafana-docker.sh
+      tags: grafana

Ansible/inventory.ini

@@ -6,4 +6,12 @@
 10.0.1.12
 10.0.1.13
 10.0.1.14
-10.0.1.15
+10.0.1.15
+
+[webservers]
+10.0.1.15
+10.0.1.2
+
+[grafana]
+10.0.1.2
+

Bash/grafana-docker.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+
+# Check if port 3000 is open
+if lsof -Pi :3000 -sTCP:LISTEN -t >/dev/null ; then
+    echo "Port 3000 is already in use. Stopping existing Grafana instance..."
+    docker stop grafana
+else
+    # Create a Docker volume for Grafana storage
+    docker volume create grafana-storage
+fi
+
+# Run Grafana container
+docker run -d -p 3000:3000 --name=grafana \
+  --volume grafana-storage:/var/lib/grafana \
+  grafana/grafana-enterprise