From 95f1c300294a805fbf2260833ea16393dac05913 Mon Sep 17 00:00:00 2001
From: Vasili Karaev <kratos661@gmail.com>
Date: Wed, 29 Jul 2020 16:01:07 +0300
Subject: [PATCH 1/2] nginx-exporter: initial commit

---
 monitoring.nginx-exporter/defaults/main.yml   |  3 ++
 monitoring.nginx-exporter/tasks/main.yml      | 30 +++++++++++++++++++
 .../templates/docker-compose.yml.j2           | 20 +++++++++++++
 3 files changed, 53 insertions(+)
 create mode 100644 monitoring.nginx-exporter/defaults/main.yml
 create mode 100644 monitoring.nginx-exporter/tasks/main.yml
 create mode 100644 monitoring.nginx-exporter/templates/docker-compose.yml.j2

diff --git a/monitoring.nginx-exporter/defaults/main.yml b/monitoring.nginx-exporter/defaults/main.yml
new file mode 100644
index 0000000..421741c
--- /dev/null
+++ b/monitoring.nginx-exporter/defaults/main.yml
@@ -0,0 +1,3 @@
+nginx_exporter__image_name: "nginx/nginx-prometheus-exporter"
+nginx_exporter__image_tag: "0.8.0"
+nginx_exporter__image: "{{ nginx_exporter__image_name }}:{{ nginx_exporter__image_tag }}"
diff --git a/monitoring.nginx-exporter/tasks/main.yml b/monitoring.nginx-exporter/tasks/main.yml
new file mode 100644
index 0000000..32fa5fe
--- /dev/null
+++ b/monitoring.nginx-exporter/tasks/main.yml
@@ -0,0 +1,30 @@
+---
+- name: MONITORING.NGINX-EXPORTER | Prepare deployment
+  import_role:
+    name: docker.deployment.prepare
+  vars:
+    deployment_name: nginx
+  tags:
+    - nginx-exporter
+
+- name: MONITORING.NGINX-EXPORTER | Copy templates
+  template:
+    src: templates/{{ item }}.j2
+    dest: "{{ docker_deployment__deploy_path }}/{{ item }}"
+  loop:
+    - docker-compose.yml
+  become_user: "{{ docker_deployment__deploy_user_name }}"
+  become: yes
+  tags:
+    - files
+    - nginx-exporter
+
+- name: MONITORING.NGINX-EXPORTER | Run deployment
+  docker_service:
+    restarted: "yes"
+    project_src: "{{ docker_deployment__deploy_path }}"
+  become: yes
+  become_user: "{{ docker_deployment__deploy_user_name }}"
+  tags:
+    - run
+    - nginx-exporter
diff --git a/monitoring.nginx-exporter/templates/docker-compose.yml.j2 b/monitoring.nginx-exporter/templates/docker-compose.yml.j2
new file mode 100644
index 0000000..2d74900
--- /dev/null
+++ b/monitoring.nginx-exporter/templates/docker-compose.yml.j2
@@ -0,0 +1,20 @@
+version: "3.7"
+
+services:
+  nginx-exporter:
+    container_name: nginx-exporter
+    image: "{{ nginx_exporter__image }}"
+    restart: unless-stopped
+    ports:
+      - "{{ nginx_exporter__port }}:9113"
+{% if nginx_exporter is defined and nginx_exporter.docker is defined %}
+    extra_hosts: {{ nginx_exporter.docker.extra_hosts | default([]) | to_json }}
+{% endif %}
+{% if nginx_exporter is defined and nginx_exporter.docker is defined %}
+    environment: {{ nginx_exporter.docker.environment | default([]) | to_json }}
+{% endif %}
+    logging:
+      driver: json-file
+      options:
+        max-file: "1"
+        max-size: "50m"

From 3d2d26abfd4586310046f1372efc7a532287a9b0 Mon Sep 17 00:00:00 2001
From: Vasili Karaev <kratos661@gmail.com>
Date: Wed, 29 Jul 2020 16:03:45 +0300
Subject: [PATCH 2/2] nginx-exporter: remove duplicate if

---
 monitoring.nginx-exporter/templates/docker-compose.yml.j2 | 2 --
 1 file changed, 2 deletions(-)

diff --git a/monitoring.nginx-exporter/templates/docker-compose.yml.j2 b/monitoring.nginx-exporter/templates/docker-compose.yml.j2
index 2d74900..058b19f 100644
--- a/monitoring.nginx-exporter/templates/docker-compose.yml.j2
+++ b/monitoring.nginx-exporter/templates/docker-compose.yml.j2
@@ -9,8 +9,6 @@ services:
       - "{{ nginx_exporter__port }}:9113"
 {% if nginx_exporter is defined and nginx_exporter.docker is defined %}
     extra_hosts: {{ nginx_exporter.docker.extra_hosts | default([]) | to_json }}
-{% endif %}
-{% if nginx_exporter is defined and nginx_exporter.docker is defined %}
     environment: {{ nginx_exporter.docker.environment | default([]) | to_json }}
 {% endif %}
     logging: