add node_exporter

group_vars/all.yml

@@ -282,13 +282,13 @@ homeassistant:
 nut_server:
   ansible_host: usbip
   ups:
-    liebert-ps1:
+    liebert-psi:
       driver: usbhid-ups
       vendorid: "10af"
       productid: "0001"
 
 nut_client:
-  ups: liebert-ps1
+  ups: liebert-psi
   sched:
     # How many seconds we are allowed to run on battery
-    on_bat: 300
+    on_bat: 300 # 5 minutes

hosts

@@ -19,10 +19,10 @@ all:
         router-0:
           ansible_host: 192.168.10.10
           nut_client:
-            ups: liebert-ps1
+            ups: liebert-psi
             sched:
               # We want to shutdown this server last
-              on_bat: 3600
+              on_bat: 10800
         server-0:
           ansible_host: 192.168.10.11
           vfio_pci_ids:
@@ -34,22 +34,15 @@ all:
             - '10de:13c2' # NVIDIA Corporation GM204 [GeForce GTX 970]
             - '10de:13f1' # VGA compatible controller [0300]: NVIDIA Corporation GM204GL [Quadro M4000]
           nut_client:
-            ups: liebert-ps1
+            ups: liebert-psi
             sched:
               # We want to shutdown this server quick
-              on_bat: 10
+              on_bat: 15
     bastion:
       hosts:
         bastion:
           ansible_host: 192.168.20.10
           users_enable_sudo: false
-    plex:
-      hosts:
-        # plex:
-        #   ansible_host: 192.168.20.31
-        #   nfs_libraries:
-        #     - 192.168.20.30:/mnt/pool0/media/Movies
-        #     - 192.168.20.30:/mnt/pool0/media/Series
     minecraft-server:
       # hosts:
       #   minecraft-server:
@@ -104,6 +97,8 @@ all:
       hosts:
         ubiquiti:
           ansible_host: 192.168.10.2
+        satisfactory:
+          ansible_host: 192.168.20.31
       children:
         proxmox:
         bastion:

playbook.yml

@@ -62,3 +62,9 @@
 - hosts: cups
   roles:
     - cups
+
+# we want node metrics on the satisfactory server
+- hosts: satisfactory
+  roles:
+    - docker
+    - prometheus.prometheus.node_exporter

requirements.yml

@@ -0,0 +1,2 @@
+collections:
+  - name: prometheus.prometheus

roles/common/tasks/main.yml

@@ -35,6 +35,9 @@
   include_tasks: user.yml
   with_dict: '{{ users }}'
 
+- name: Configure monitoring
+  include_tasks: monitoring.yml
+
 - name: Configure hostname
   hostname:
     name: '{{ inventory_hostname }}'

roles/common/tasks/monitoring.yml

@@ -0,0 +1,4 @@
+- name: Import prometheus node_exporter role
+  import_role:
+    name: prometheus.prometheus.node_exporter
+  when: ansible_virtualization_role == 'host'

roles/nut-client/templates/upsmon.conf

@@ -1,5 +1,5 @@
 # TODO: setup credentials
-MONITOR {{ nut_client.ups }}@{{ hostvars[nut_server.ansible_host]['ansible_default_ipv4']['address'] }} 1 monuser admin secondary
+MONITOR {{ nut_client.ups }}@{{ hostvars[nut_server.ansible_host]['ansible_default_ipv4']['address'] }} 1 monuser admin slave
 
 
 MINSUPPLIES 1

roles/nut-server/files/upsd.conf

@@ -1 +1,2 @@
+#MAXAGE 15
 LISTEN 0.0.0.0 3493

roles/nut-server/files/upsd.users

@@ -1,4 +1,4 @@
 # TODO: setup credentials
 [monuser]
     password = admin
-    upsmon secondary
+    upsmon slave

roles/nut-server/handlers/main.yml

@@ -15,3 +15,7 @@
     name: nut-monitor
     enabled: true
     state: restarted
+
+- name: Reload udev
+  ansible.builtin.command:
+    cmd: "udevadm control --reload"

roles/nut-server/tasks/main.yml

@@ -50,3 +50,10 @@
     - Restart nut-server
     - Restart nut-client
     - Restart nut-monitor
+
+- name: Configure NUT udev rules
+  template:
+    src: 62-nut-usbups.rules
+    dest: /etc/udev/rules.d/62-nut-usbups.rules
+  notify:
+    - Reload udev

roles/nut-server/templates/62-nut-usbups.rules

@@ -0,0 +1,7 @@
+SUBSYSTEM!="usb", GOTO="nut-usbups_rules_end"
+
+{% for name, config in nut_server.ups.items() %}
+ACTION=="add|change", SUBSYSTEM=="usb|usb_device", SUBSYSTEMS=="usb|usb_device", ATTR{idVendor}=="{{ config.vendorid }}", ATTR{idProduct}=="{{ config.productid }}", MODE="664", GROUP="nut", RUN+="/sbin/upsdrvctl stop; /sbin/upsdrvctl start"
+{% endfor %}
+
+LABEL="nut-usbups_rules_end"

roles/nut-server/templates/ups.conf

@@ -1,4 +1,5 @@
 maxretry = 3
+pollinterval = 2
 
 {% for name, config in nut_server.ups.items() %}
 [{{ name }}]

roles/nut-server/templates/upsmon.conf

@@ -1,4 +1,4 @@
 # TODO: setup credentials
 {% for name in nut_server.ups.keys() %}
-MONITOR {{ name }}@localhost 1 monuser admin primary
+MONITOR {{ name }}@localhost 1 monuser admin master
 {% endfor %}