roles/prometheus_node/files/apt.sh

@@ -1,32 +0,0 @@
-#!/bin/bash
-#
-# Description: Expose metrics from apt updates.
-#
-# Author: Ben Kochie <superq@gmail.com>
-
-upgrades="$(/usr/bin/apt-get --just-print dist-upgrade \
-  | /usr/bin/awk -F'[()]' \
-      '/^Inst/ { sub("^[^ ]+ ", "", $2); gsub(" ","",$2);
-                 sub("\\[", " ", $2); sub("\\]", "", $2); print $2 }' \
-  | /usr/bin/sort \
-  | /usr/bin/uniq -c \
-  | awk '{ gsub(/\\\\/, "\\\\", $2); gsub(/\"/, "\\\"", $2);
-           gsub(/\[/, "", $3); gsub(/\]/, "", $3);
-           print "apt_upgrades_pending{origin=\"" $2 "\",arch=\"" $NF "\"} " $1}'
-)"
-
-echo '# HELP apt_upgrades_pending Apt package pending updates by origin.'
-echo '# TYPE apt_upgrades_pending gauge'
-if [[ -n "${upgrades}" ]] ; then
-  echo "${upgrades}"
-else
-  echo 'apt_upgrades_pending{origin="",arch=""} 0'
-fi
-
-echo '# HELP node_reboot_required Node reboot is required for software updates.'
-echo '# TYPE node_reboot_required gauge'
-if [[ -f '/run/reboot-required' ]] ; then
-  echo 'node_reboot_required 1'
-else
-  echo 'node_reboot_required 0'
-fi

roles/prometheus_node/files/prometheus-node-exporter-apt.service

@@ -1,7 +0,0 @@
-[Unit]
-Description=Collect apt metrics for prometheus-node-exporter
-
-[Service]
-Type=oneshot
-Environment=TMPDIR=/var/lib/prometheus/node-exporter
-ExecStart=/bin/bash -c "/usr/share/prometheus-node-exporter/apt.sh | sponge /var/lib/prometheus/node-exporter/apt.prom"

roles/prometheus_node/files/prometheus-node-exporter-apt.timer

@@ -1,9 +0,0 @@
-[Unit]
-Description=Run apt metrics collection every 15 minutes
-
-[Timer]
-OnBootSec=0
-OnUnitActiveSec=15min
-
-[Install]
-WantedBy=timers.target

roles/prometheus_node/tasks/main.yml

@@ -23,16 +23,6 @@
   when:
     - ansible_lsb.codename == 'stretch'
 
-- name: Install Prometheus node-exporter collectors (bullseye)
-  apt:
-    update_cache: true
-    name: prometheus-node-exporter-collectors
-    install_recommends: false
-  register: apt_result
-  retries: 3
-  until: apt_result is succeeded
-  when: ansible_facts['lsb']['codename'] == 'bullseye'
-
 - name: Activate prometheus-node-exporter service
   systemd:
     name: prometheus-node-exporter