all prometheus exporter folders get same name prefix

roles/exporter-node/handlers/main.yml

@@ -0,0 +1,6 @@
+---
+- name: Restart node_exporter
+  systemd:
+    name: node_exporter
+    state: restarted
+    daemon_reload: yes

roles/exporter-node/tasks/install.yml

@@ -0,0 +1,18 @@
+---
+- name: Download Node Exporter
+  get_url:
+    url: "https://github.com/prometheus/node_exporter/releases/download/v{{ node_exporter_version }}/node_exporter-{{ node_exporter_version }}.linux-amd64.tar.gz"
+    dest: "/tmp/node_exporter.tar.gz"
+
+- name: Extract Node Exporter
+  unarchive:
+    src: "/tmp/node_exporter.tar.gz"
+    dest: "/tmp"
+    remote_src: yes
+
+- name: Move Node Exporter binary
+  copy:
+    src: "/tmp/node_exporter-{{ node_exporter_version }}.linux-amd64/node_exporter"
+    dest: "/usr/local/bin/node_exporter"
+    remote_src: yes
+    mode: '0755'

roles/exporter-node/tasks/main.yml

@@ -0,0 +1,3 @@
+---
+- include_tasks: install.yml
+- include_tasks: service.yml

roles/exporter-node/tasks/service.yml

@@ -0,0 +1,22 @@
+---
+- name: Create node_exporter service file
+  template:
+    src: "node_exporter.service.j2"
+    dest: "/etc/systemd/system/node_exporter.service"
+    mode: '0644'
+  tags:
+    - create_service
+
+- name: Reload systemd to pick up the node_exporter service
+  systemd:
+    daemon_reload: yes
+  tags:
+    - reload_systemd
+
+- name: Enable and start the node_exporter service
+  systemd:
+    name: node_exporter
+    state: started
+    enabled: yes
+  tags:
+    - start_node_exporter

roles/exporter-node/templates/node_exporter.service.j2

@@ -0,0 +1,11 @@
+[Unit]
+Description=Prometheus Node Exporter
+After=network.target
+
+[Service]
+User=nobody
+ExecStart=/usr/local/bin/node_exporter
+Restart=always
+
+[Install]
+WantedBy=multi-user.target

roles/exporter-node/vars/main.yaml.disable

@@ -0,0 +1,2 @@
+---
+node_exporter_version: "1.7.0"