magic

roles/prometheus/defaults/main.yml

@@ -14,9 +14,9 @@ prometheus_remote_write_relabel_configs:
 # for d in $(curl -sf "https://crt.sh/?q=archlinux.org&output=json" "https://crt.sh/?q=pkgbuild.com&output=json" | jq -r ".[].name_value" | sort -u); do if curl -o /dev/null -sS "https://$d"; then echo $d; fi; done | grep -v "\@" | sort | sed "s/^/  - https:\/\//"
 blackbox_targets:
   http_prometheus:
-    - { target: https://america.mirror.pkgbuild.com, vhost: geo.mirror.pkgbuild.com }
-    - { target: https://asia.mirror.pkgbuild.com, vhost: geo.mirror.pkgbuild.com }
-    - { target: https://europe.mirror.pkgbuild.com, vhost: geo.mirror.pkgbuild.com }
+    - targets: "{{ groups['geo_mirrors'] }}"
+      hostname: geo.mirror.pkgbuild.com
+      secure: true
     - http://{{ hostvars['monitoring.archlinux.org']['wireguard_address'] }}
     - https://accounts.archlinux.org
     - https://america.archive.pkgbuild.com

roles/prometheus/templates/prometheus.yml.j2

@@ -168,13 +168,13 @@ scrape_configs:
       - {{ target }}
     {% endfor %}
 
-    {% for vhost, targets in blackbox_targets[module] | select('mapping') | groupby('vhost') %}
+    {% for vhost in blackbox_targets[module] | select('mapping') %}
 
     - labels:
-        vhost: {{ vhost }}
+        vhost: {{ vhost.hostname }}
       targets:
-    {% for target in targets %}
-      - {{ target.target }}
+    {% for target in vhost.targets %}
+      - {{ 'https' if vhost.secure else 'http' }}://{{ target }}
     {% endfor %}
     {% endfor %}