Remove duplication

DOMjudge · Sep 1, 2024 · f1b9a05 · f1b9a05
1 parent 11f14fd
commit f1b9a05
Showing 1 changed file with 43 additions and 112 deletions.
diff --git a/provision-contest/ansible/roles/grafana/templates/prometheus.yml.j2 b/provision-contest/ansible/roles/grafana/templates/prometheus.yml.j2
@@ -9,91 +9,23 @@ scrape_configs:
   - job_name: 'prometheus'
     static_configs:
       - targets: ['localhost:9090']
-  - job_name: 'db'
-    basic_auth:
-      username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
-    tls_config:
-      insecure_skip_verify: true
-    scheme: https
-    static_configs:
-      - targets:
-{% for host in groups["domserver"] %}
-        - {{ hostvars[host].ansible_host }}:9104
-{% endfor %}
-  - job_name: node_domserver
-    basic_auth:
-      username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
-    tls_config:
-      insecure_skip_verify: true
-    scheme: https
-    static_configs:
-      - targets:
-{% for host in groups["domserver"] %}
-        - {{ hostvars[host].ansible_host }}:9100
-{% endfor %}
+{% for group_prefix in GROUP_PREFIXES %}
+{% if groups[group_prefix+"judgehost"][0] is defined %}
   - job_name: node_judgehost
     basic_auth:
       username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
-    tls_config:
-      insecure_skip_verify: true
-    scheme: https
-    static_configs:
-      - targets:
-{% for host in groups["judgehost"] %}
-        - {{ hostvars[host].ansible_host }}:9100
-{% endfor %}
-  - job_name: node_grafana
-    basic_auth:
-      username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
-    tls_config:
-      insecure_skip_verify: true
-    scheme: https
-    static_configs:
-      - targets:
-{% for host in groups["grafana"] %}
-        - {{ hostvars[host].ansible_host }}:9100
-{% endfor %}
-  - job_name: node_mgmt
-    basic_auth:
-      username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
-    tls_config:
-      insecure_skip_verify: true
-    scheme: https
-    static_configs:
-      - targets:
-{% for host in groups["mgmt"] %}
-        - {{ hostvars[host].ansible_host }}:9100
-{% endfor %}
-  - job_name: node_scoreboard
-    basic_auth:
-      username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
-    tls_config:
-      insecure_skip_verify: true
-    scheme: https
-    static_configs:
-      - targets:
-{% for host in groups["scoreboard"] %}
-        - {{ hostvars[host].ansible_host }}:9100
-{% endfor %}
-  - job_name: node_cds
-    basic_auth:
-      username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
+      password: "{{ groups[group_prefix+"judgehost"][0]['PROMETHEUS_PASS'] }}"
     tls_config:
       insecure_skip_verify: true
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["cds"] %}
+{% for host in groups[group_prefix+"judgehost"] %}
         - {{ hostvars[host].ansible_host }}:9100
 {% endfor %}
-  - job_name: domjudge
+{% endif %}
+{% if groups["domserver"][0] is defined %}
+  - job_name: {{ group_prefix ~ domjudge }}
     basic_auth:
       username: admin
       password: {{ ADMIN_PASSWORD }}
@@ -103,58 +35,59 @@ scrape_configs:
       insecure_skip_verify: true
     static_configs:
       - targets:
-{% for host in groups["domserver"] %}
+{% for host in groups[group_prefix+"domserver"] %}
         - {{ hostvars[host].ansible_host }}
 {% endfor %}
-  - job_name: 'web_nginx_cds'
+  - job_name: {{ group_prefix ~ 'db' }}
     basic_auth:
       username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
+      password: "{{ groups[group_prefix+"domserver"][0]['PROMETHEUS_PASS'] }}"
     tls_config:
       insecure_skip_verify: true
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["cds"] %}
-        - {{ hostvars[host].ansible_host }}:9113
+{% for host in groups[group_prefix+"domserver"] %}
+        - {{ hostvars[host].ansible_host }}:9104
 {% endfor %}
-  - job_name: 'web_nginx_scoreboard'
+  - job_name: {{ group_prefix ~ 'node_domserver' }}
     basic_auth:
       username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
+      password: "{{ groups[group_prefix+"domserver"][0]['PROMETHEUS_PASS'] }}"
     tls_config:
       insecure_skip_verify: true
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["scoreboard"] %}
-        - {{ hostvars[host].ansible_host }}:9113
+{% for host in groups["domserver"] %}
+        - {{ hostvars[host].ansible_host }}:9100
 {% endfor %}
-  - job_name: 'web_nginx_domserver'
+  - job_name: {{ group_prefix ~ 'web_nginx_domserver' }}
     basic_auth:
       username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
+      password: "{{ groups[group_prefix+"domserver"][0]['PROMETHEUS_PASS'] }}"
     tls_config:
       insecure_skip_verify: true
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["domserver"] %}
+{% for host in groups[group_prefix+"domserver"] %}
         - {{ hostvars[host].ansible_host }}:9113
 {% endfor %}
-  - job_name: 'web_fpm_domserver'
+  - job_name: {{ group_prefix ~ 'web_fpm_domserver' }}
     basic_auth:
       username: "prometheus"
-      password: "{{ PROMETHEUS_PASS }}"
+      password: "{{ groups[group_prefix+"domserver"][0]['PROMETHEUS_PASS'] }}"
     tls_config:
       insecure_skip_verify: true
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["domserver"] %}
+{% for host in groups[group_prefix+"domserver"] %}
         - {{ hostvars[host].ansible_host }}:9253
 {% endfor %}
-  - job_name: 'online-db'
+{% endif %}
+  - job_name: node_grafana
     basic_auth:
       username: "prometheus"
       password: "{{ PROMETHEUS_PASS }}"
@@ -163,10 +96,10 @@ scrape_configs:
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["online-domserver"] %}
-        - {{ hostvars[host].ansible_host }}:9104
+{% for host in groups["grafana"] %}
+        - {{ hostvars[host].ansible_host }}:9100
 {% endfor %}
-  - job_name: node_domserver_online
+  - job_name: node_mgmt
     basic_auth:
       username: "prometheus"
       password: "{{ PROMETHEUS_PASS }}"
@@ -175,23 +108,22 @@ scrape_configs:
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["online-domserver"] %}
+{% for host in groups["mgmt"] %}
         - {{ hostvars[host].ansible_host }}:9100
 {% endfor %}
-  - job_name: online-domjudge
+  - job_name: node_scoreboard
     basic_auth:
-      username: admin
-      password: {{ ADMIN_PASSWORD }}
-    metrics_path: /api/v4/metrics/prometheus
-    scheme: https
+      username: "prometheus"
+      password: "{{ PROMETHEUS_PASS }}"
     tls_config:
       insecure_skip_verify: true
+    scheme: https
     static_configs:
       - targets:
-{% for host in groups["online-domserver"] %}
-        - {{ hostvars[host].ansible_host }}
+{% for host in groups["scoreboard"] %}
+        - {{ hostvars[host].ansible_host }}:9100
 {% endfor %}
-  - job_name: 'web_nginx_domserver_online'
+  - job_name: node_cds
     basic_auth:
       username: "prometheus"
       password: "{{ PROMETHEUS_PASS }}"
@@ -200,10 +132,10 @@ scrape_configs:
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["online-domserver"] %}
-        - {{ hostvars[host].ansible_host }}:9113
+{% for host in groups["cds"] %}
+        - {{ hostvars[host].ansible_host }}:9100
 {% endfor %}
-  - job_name: 'web_fpm_domserver_online'
+  - job_name: 'web_nginx_cds'
     basic_auth:
       username: "prometheus"
       password: "{{ PROMETHEUS_PASS }}"
@@ -212,10 +144,10 @@ scrape_configs:
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["online-domserver"] %}
-        - {{ hostvars[host].ansible_host }}:9253
+{% for host in groups["cds"] %}
+        - {{ hostvars[host].ansible_host }}:9113
 {% endfor %}
-  - job_name: node_judgehost_online
+  - job_name: 'web_nginx_scoreboard'
     basic_auth:
       username: "prometheus"
       password: "{{ PROMETHEUS_PASS }}"
@@ -224,7 +156,6 @@ scrape_configs:
     scheme: https
     static_configs:
       - targets:
-{% for host in groups["online-judgehost"] %}
-        - {{ hostvars[host].ansible_host }}:9100
+{% for host in groups["scoreboard"] %}
+        - {{ hostvars[host].ansible_host }}:9113
 {% endfor %}
-