Merge pull request #192 from metal-stack/sonic-exporter

adding sonic-exporter

partition/roles/monitoring/sonic-exporter/defaults/main.yml

@@ -0,0 +1,6 @@
+---
+sonic_exporter_image_name: "stordis/sonic-exporter"
+sonic_exporter_image_tag: "latest"
+sonic_exporter_address: "0.0.0.0"
+node_exporter_dir: /sonic_exporter
+sonic_exporter_port: 9101

partition/roles/monitoring/sonic-exporter/tasks/main.yml

@@ -0,0 +1,40 @@
+---
+- name: create sonic_exporter directories
+  file:
+    path: "{{ sonic_exporter_dir }}/host"
+    state: directory
+    owner: "root"
+    group: "root"
+    mode: "0755"
+
+- name: deploy sonic_exporter service
+  include_role:
+    name: ansible-common/roles/systemd-docker-service
+  vars:
+    systemd_service_name: sonic_exporter
+    systemd_docker_image_name: "{{ sonic_exporter_image_name }}"
+    systemd_docker_image_tag: "{{ sonic_exporter_image_tag }}"
+    systemd_service_after: docker.service
+    systemd_docker_network: host
+    systemd_service_requires: docker.service
+    systemd_docker_ports:
+      - host_port: "{{ sonic_exporter_port }}"
+        target_port: "{{ sonic_exporter_port }}"
+    systemd_docker_volumes:
+      - "/:/host:ro,rslave"
+      - "/var/run/redis:/var/run/redis"
+      - "/usr/bin/vtysh:/usr/bin/vtysh"
+      - "/usr/bin/docker:/usr/bin/docker"
+      - "/var/run/docker.sock:/var/run/docker.sock"
+      - "/usr/bin/ntpq:/usr/bin/ntpq"
+    systemd_docker_command:
+      - --path.rootfs=/host
+      - --path.procfs=/host/proc
+      - --path.sysfs=/host/sys
+      - --log-opt mode=non-blocking
+      - --log-opt max-buffer-size=4m
+      - --log-driver json-file
+      - --log-opt max-size=10m
+      - --log-opt max-file=3
+      - --log-opt compress=true
+