[bugfix] introduce new handler Restart sensu services (#11)

* [bugfix] introduce new handler Restart sensu services

fixes #10

the handler is intended to be called when all sensu services should be
restarted, such as when one of configuration files changes.

* QA

* [bugfix] restart sensu-client when patched

* [bugfix] add `listen` to existing one

instead of creating new one

* add OpenBSD 6.1, update boxes

* update meta

.kitchen.yml

@@ -54,6 +54,19 @@ platforms:
     driver:
       box: trombik/ansible-openbsd-6.0-amd64
       box_check_update: false
+      box_version: 1.1.0
+    driver_config:
+      ssh:
+        shell: '/bin/sh'
+    provisioner:
+      extra_vars:
+        ansible_python_interpreter: '/usr/local/bin/python'
+
+  - name: openbsd-6.1-amd64
+    driver:
+      box: trombik/ansible-openbsd-6.1-amd64
+      box_check_update: false
+      box_version: 1.4.0
     driver_config:
       ssh:
         shell: '/bin/sh'

handlers/main.yml

@@ -4,3 +4,4 @@
   service:
     name: "{{ sensu_client_service }}"
     state: restarted
+  listen: "Restart sensu services"

meta/main.yml

@@ -12,6 +12,7 @@ galaxy_info:
   - name: OpenBSD
     versions:
     - 6.0
+    - 6.1
   - name: Ubuntu
     versions:
     - trusty

tasks/install-FreeBSD.yml

@@ -12,6 +12,7 @@
     backup: yes
     src: files/FreeBSD/patch-sensu-client
     dest: /usr/local/etc/rc.d/sensu-client
+  notify: Restart sensu-client
 
 - name: Get the path to "lib/sensu/transport/rabbitmq.rb"
   shell: "{{ sensu_client_gem_binary }} content sensu-transport | grep 'lib/sensu/transport/rabbitmq.rb$'"
@@ -25,3 +26,4 @@
     backup: yes
     src: files/FreeBSD/patch_undefined_method_for_nilclass
     dest: "{{ register_gem_content_sensu_transport.stdout }}"
+  notify: Restart sensu-client

tasks/install-OpenBSD.yml

@@ -23,6 +23,7 @@
     src: OpenBSD.rc.j2
     dest: /etc/rc.d/sensu_client
     mode: 0555
+    validate: sh -n %s
 
 - name: Create sensu_client_group
   group:

tasks/main.yml

@@ -31,7 +31,7 @@
     src: config.json.j2
     dest: "{{ sensu_client_config_file }}"
     validate: "python -c 'import sys; import json; json.loads(open(sys.argv[1]).read())' %s"
-  notify: Restart sensu-client
+  notify: Restart sensu services
 
 
 - name: Create sensu_client_log_dir
@@ -47,7 +47,7 @@
     dest: "{{ sensu_client_conf_d_dir }}/{{ item }}.json"
     validate: "python -c 'import sys; import json; json.loads(open(sys.argv[1]).read())' %s"
   with_items: "{{ sensu_client_config_fragments.keys() }}"
-  notify: Restart sensu-client
+  notify: Restart sensu services
 
 - include: "plugins.yml"