From fca56346ec9aa6df8f39363a444645acf0beb55a Mon Sep 17 00:00:00 2001
From: Stephane M <stephane.mauro14@gmail.com>
Date: Thu, 27 Feb 2025 22:43:33 +0100
Subject: [PATCH] Nouveau playbook pour 'node explorer' & modif inventory.ini

---
 ansible/inventory/inventory.ini               |   3 +
 .../__pycache__/command.cpython-311.pyc       | Bin 1531 -> 1531 bytes
 ansible/playbooks/node_explorer.yml           |  74 ++++++++++++++++++
 3 files changed, 77 insertions(+)
 create mode 100644 ansible/playbooks/node_explorer.yml

diff --git a/ansible/inventory/inventory.ini b/ansible/inventory/inventory.ini
index 4a0391e8e..15f5a0837 100644
--- a/ansible/inventory/inventory.ini
+++ b/ansible/inventory/inventory.ini
@@ -3,3 +3,6 @@
 
 [server_web]
 192.168.1.116 ansible_user=root ansible_ssh_pass=testtest
+
+[grafana]
+192.168.1.58 ansible_user=smauro
diff --git a/ansible/lib/python3.11/site-packages/ansible/plugins/action/__pycache__/command.cpython-311.pyc b/ansible/lib/python3.11/site-packages/ansible/plugins/action/__pycache__/command.cpython-311.pyc
index 07e7e1257d50901f794727d3d67bd6e4c01bdc64..2e75581186f6223bd299323fe5d50f7f914010b8 100644
GIT binary patch
delta 20
acmey({hOP6IWI340}%W=w0R@<2UY+^-3J2z

delta 20
acmey({hOP6IWI340}yO6+_I7T11kVQk_IgR

diff --git a/ansible/playbooks/node_explorer.yml b/ansible/playbooks/node_explorer.yml
new file mode 100644
index 000000000..0b08afb53
--- /dev/null
+++ b/ansible/playbooks/node_explorer.yml
@@ -0,0 +1,74 @@
+---
+- name: Install and configure Node Explorer
+  hosts: grafana
+  become: yes
+  gather_facts: no
+  vars:
+    user_home: "/home/smauro"
+    tmp_dir: "/home/smauro/tmp"
+    node_exporter_version: "1.9.0"
+    node_exporter_url: "https://github.com/prometheus/node_exporter/releases/download/v{{ node_exporter_version }}/node_exporter-{{ node_exporter_version }}.linux-amd64.tar.gz"
+    extract_dir: "/home/smauro/tmp/node_exporter-{{ node_exporter_version }}.linux-amd64"
+
+  tasks:
+    - name: Créer le répertoire tmp s'il n'existe pas
+      file:
+        path: "{{ tmp_dir }}"
+        state: directory
+        owner: smauro
+        group: smauro
+        mode: '0755'
+
+    - name: Télécharger Node Exporter
+      get_url:
+        url: "{{ node_exporter_url }}"
+        dest: "{{ tmp_dir }}/node_exporter-{{ node_exporter_version }}.linux-amd64.tar.gz"
+        mode: '0644'
+
+    - name: Extraire Node Exporter
+      ansible.builtin.unarchive:
+        src: "{{ tmp_dir }}/node_exporter-{{ node_exporter_version }}.linux-amd64.tar.gz"
+        dest: "{{ tmp_dir }}"
+        remote_src: yes
+
+    - name: Déplacer Node Exporter vers /usr/local/bin/
+      command: mv {{ extract_dir }}/node_exporter /usr/local/bin/
+      args:
+        creates: /usr/local/bin/node_exporter
+
+    - name: Créer l'utilisateur prometheus
+      user:
+        name: prometheus
+        shell: /usr/sbin/nologin
+        system: yes
+        create_home: no
+        state: present
+
+    - name: Créer le service systemd pour Node Exporter
+      copy:
+        dest: /etc/systemd/system/node_exporter.service
+        content: |
+          [Unit]
+          Description=Prometheus Node Exporter
+          Wants=network-online.target
+          After=network-online.target
+
+          [Service]
+          User=prometheus
+          Group=prometheus
+          Type=simple
+          ExecStart=/usr/local/bin/node_exporter
+
+          [Install]
+          WantedBy=multi-user.target
+        mode: '0644'
+
+    - name: Recharger systemd
+      systemd:
+        daemon_reload: yes
+
+    - name: Activer et démarrer Node Exporter
+      systemd:
+        name: node_exporter
+        enabled: yes
+        state: started