Merge pull request #10 from cloudalchemy/prometheus_job

Prometheus job

Author: rdemachkovych

.travis.yml

@@ -8,8 +8,8 @@ env:
   - ANSIBLE=2.2.3 PROMETHEUS=2.0.0
   - ANSIBLE=2.3.2 PROMETHEUS=1.8.2
   - ANSIBLE=2.3.2 PROMETHEUS=2.0.0
-  - ANSIBLE=2.4.1 PROMETHEUS=1.8.2
-  - ANSIBLE=2.4.1 PROMETHEUS=2.0.0
+  - ANSIBLE=2.4.2 PROMETHEUS=1.8.2
+  - ANSIBLE=2.4.2 PROMETHEUS=2.0.0
 install:
   - pip install ansible==${ANSIBLE} ansible-lint>=3.4.15 molecule==1.25.0 docker git-semver testinfra>=1.7.0
 script:

templates/prometheus.yml.j2

@@ -20,17 +20,14 @@ alerting:
 
 scrape_configs:
   - job_name: "prometheus"
-    scrape_interval: "5s"
     scheme: http
     metrics_path: {{ "/" + prometheus_web_external_url.split('/')[-1] }}/metrics
     {#  metrics_path: /{{ prometheus_web_external_url.split('/')[3:]|join('/') }}metrics #}
     static_configs:
     - targets:
-      - 'localhost:9090'
+      - "{{ ansible_fqdn | default(ansible_host) | default('localhost') }}:9090"
 
   - job_name: "node"
-    scrape_interval: 30s
-    scrape_timeout: 10s
     metrics_path: /metrics
     file_sd_configs:
     - files: