Feature/business process module (Icinga#196)

* Add feature to enable business process module and copy existing configuration to the module

* add molecule testing for business process module

* add documentation and changelog

changelogs/fragments/feature_add_businessprocess_module_installation.yml

@@ -0,0 +1,3 @@
+---
+major_changes:
+  - Added Installation of Business Process Modeling Module

doc/role-icingaweb2/module-businessprocess.md

@@ -0,0 +1,36 @@
+## Module Icinga Business Process Modeling
+
+The module Icinga Business Process Modeling provides a visualization for hierarchical business processes based on objects monitored by Icinga.
+
+## Configuration
+
+The general module parameter like `enabled` and `source` can be applied here.
+
+For every config file, create a dictionary with sections as keys and the parameters as values. For all parameters please check the [module documentation](https://icinga.com/docs/icinga-business-process-modeling/latest/doc/01-About/)
+
+
+
+Example:
+```
+icingaweb2_modules:
+  businessprocess:
+    enabled: true
+    source: package
+```
+
+### Custom Process Files:
+
+Custom process files are a great way to transfer existing business process configurations into the Business Process Modeling Module.
+
+To copy existing processes into the processes folder please use the `custom_process_files` dictionary.
+
+The `src_path` will search within any `files/` directory in the Ansible environment.
+```
+icingaweb2_modules:
+  businessprocess:
+    enabled: true
+    source: package
+    custom_process_files:
+      - name: test.conf
+        src_path: processes/test.conf
+```    

molecule/default/converge.yml

@@ -71,6 +71,13 @@
       - zones.d/main/commands
       - zones.d/main/hosts
       - zones.d/main/services
+    icingaweb2_modules:
+      businessprocess:
+        enabled: true
+        source: package
+        custom_process_files:
+          - name: test.conf
+            src_path: test.conf
   collections:
     - icinga.icinga
   pre_tasks:

molecule/default/files/test.conf

@@ -0,0 +1,14 @@
+### Business Process Config File ###
+#
+# Title           : test
+# Description     : test
+# Owner           : icinga
+# AddToMenu       : yes
+# Statetype       : soft
+#
+###################################
+
+test2 =
+display 1;test2;test2
+webserver =
+display 1;webserver;webserver

roles/icingaweb2/tasks/modules/businessprocess.yml

@@ -0,0 +1,28 @@
+- name: Module Icinga Business Process Modeling | Ensure config directory
+  ansible.builtin.file:
+    state: directory
+    dest: "{{ icingaweb2_modules_config_dir }}/{{ item.key }}"
+    owner: "{{ icingaweb2_httpd_user }}"
+    group: "{{ icingaweb2_group }}"
+    mode: "2770"
+
+- name: Module Icinga Business Process Modeling | Ensure processes directory
+  ansible.builtin.file:
+    state: directory
+    dest: "{{ icingaweb2_modules_config_dir }}/{{ item.key }}/processes"
+    owner: "{{ icingaweb2_httpd_user }}"
+    group: "{{ icingaweb2_group }}"
+    mode: "2770"
+
+- name: Module Icinga Business Process Modeling | Copy Process
+  ansible.builtin.copy:
+    owner: "{{ icingaweb2_httpd_user }}"
+    group: "{{ icingaweb2_group }}"
+    src: "files/{{ _file.src_path }}"
+    dest: "{{ icingaweb2_modules_config_dir }}/{{ item.key }}/processes/{{ _file.name }}"
+  when: vars['icingaweb2_modules'][_module]['custom_process_files'] is defined
+  loop: "{{ vars['icingaweb2_modules'][_module]['custom_process_files'] }}"
+  loop_control:
+    loop_var: _file
+  vars:
+    _module: "{{ item.key }}"

roles/icingaweb2/vars/main.yml

@@ -2,3 +2,4 @@
 icingaweb2_module_packages:
   icingadb: icingadb-web
   director: icinga-director
+  businessprocess: icinga-businessprocess