Fixes geerlingguy#25: Make it easy to configure which websites are pinged for HTTP checks.

Author: geerlingguy

example.config.yml

@@ -9,6 +9,10 @@ pihole_password: "change-this-password"
 monitoring_enable: true
 monitoring_grafana_admin_password: "admin"
 monitoring_speedtest_interval: 60m
+monitoring_ping_hosts:  # [URL];[HUMAN_READABLE_NAME]
+  - https://www.google.com/;google.com
+  - https://github.com/;github.com
+  - https://www.apple.com/;apple.com
 
 # Shelly Plug configuration. (Also requires `monitoring_enable`)
 shelly_plug_enable: false

internet-monitoring/README.md

@@ -1,6 +1,8 @@
 # Internet Monitoring Docker Stack with Prometheus + Grafana
 
 > This repository is a fork from [maxandersen/internet-monitoring](https://github.com/maxandersen/internet-monitoring), tailored for use on a Raspberry Pi. It has only been tested on a Raspberry Pi 4 running Pi OS 64-bit beta.
+>
+> This has also recently been merged into the internet-pi repository, so there could be a few little things that need tweaking.
 
 Stand-up a Docker [Prometheus](http://prometheus.io/) stack containing Prometheus, Grafana with [blackbox-exporter](https://github.com/prometheus/blackbox_exporter), and [speedtest-exporter](https://github.com/MiguelNdeCarvalho/speedtest-exporter) to collect and graph home Internet reliability and throughput.
 

internet-monitoring/prometheus/pinghosts.yaml

@@ -36,6 +36,8 @@
       dest: grafana/config.monitoring
     - src: prometheus.yml.j2
       dest: prometheus/prometheus.yml
+    - src: prometheus-pinghosts.yaml.j2
+      dest: prometheus/pinghosts.yaml
   notify: Restart internet-monitoring
   become: false
 

tasks/internet-monitoring.yml

@@ -0,0 +1,3 @@
+---
+- targets:
+{{ monitoring_ping_hosts | to_nice_yaml() | indent(4, True) }}

templates/prometheus-pinghosts.yaml.j2

@@ -50,14 +50,6 @@ scrape_configs:
         regex: '(.*);(.*);(.*);(.*)'  # second is humanname to use in charts
         target_label: humanname
         replacement: $2
-      - source_labels: [__address__]
-        regex: '(.*);(.*);(.*);(.*)'  # third state whether this is testing external or internal network
-        target_label: routing
-        replacement: $3
-      - source_labels: [__address__]
-        regex: '(.*);(.*);(.*);(.*)'  # fourth is which switch/router the device is connected to.
-        target_label: switching
-        replacement: $4
       - source_labels: [instance]
         target_label: __param_target
       - target_label: __address__