diff options
Diffstat (limited to 'roles')
| -rw-r--r-- | roles/prometheus/tasks/main.yml | 19 | ||||
| -rw-r--r-- | roles/prometheus/templates/prometheus.conf.j2 | 28 |
2 files changed, 47 insertions, 0 deletions
diff --git a/roles/prometheus/tasks/main.yml b/roles/prometheus/tasks/main.yml index aacdb65..ba5095b 100644 --- a/roles/prometheus/tasks/main.yml +++ b/roles/prometheus/tasks/main.yml @@ -7,5 +7,24 @@ - name: install prometheus package: name=prometheus state=present +- name: install node_exporter + package: name="{{ packages[os_distribution].node_exporter }}" state=present + +- name: generate prometheus configuration + template: + src: prometheus.conf.j2 + dest: "{{ path_prometheusconfig }}" + owner: "{{ user_root }}" + group: "{{ group_root }}" + mode: 0644 + - name: ensure prometheus service is started and enabled service: name=prometheus state=restarted enabled=true + +- name: start and enable node_exporter + service: name=node_exporter state=restarted enabled=true + when: os_type == "bsd" + +- name: start and enable node_exporter + service: name=node-exporter state=restarted enabled=true + when: os_type != "bsd" diff --git a/roles/prometheus/templates/prometheus.conf.j2 b/roles/prometheus/templates/prometheus.conf.j2 new file mode 100644 index 0000000..faf3581 --- /dev/null +++ b/roles/prometheus/templates/prometheus.conf.j2 @@ -0,0 +1,28 @@ + +# prometheus configuration ~~ {{ path_prometheusconfig }} +# managed by Ansible + +global: + scrape_interval: 15s + evaluation_interval: 15s + +alerting: + alertmanagers: + - static_configs: + - targets: + # - alertmanager:9093 + +rule_files: + # - "first_rules.yml" + # - "second_rules.yml" + +scrape_configs: + + - job_name: "prometheus" + static_configs: + - targets: ["127.0.0.1:9090"] + + - job_name: "node_exporter" + scrape_interval: 5s + static_configs: + - targets: ["127.0.0.1:9100"] |