Add remove capability

defaults/main.yml

@@ -1,3 +1,4 @@
 ---
 ossec_server: false
 ossec_client: false
+ossec_uninstall: false

tasks/add_repo_Debian.yml

@@ -2,7 +2,7 @@
 - name: Registering Ubuntu Atomic repository
   apt_repository:
     repo: deb https://updates.atomicorp.com/channels/atomic/ubuntu {{ ansible_distribution_name }}
-    filename: microsoft.list
+    filename: atomic.list
     state: present
     update_cache: yes
     mode: 0644
@@ -14,7 +14,7 @@
 - name: Registering Debian Atomic repository
   apt_repository:
     repo: deb https://updates.atomicorp.com/channels/atomic/debian {{ ansible_distribution_name }}
-    filename: microsoft.list
+    filename: atomic.list
     state: present
     update_cache: yes
     mode: 0644

tasks/install.yml

@@ -0,0 +1,13 @@
+---
+- name: Define repo for {{ ansible_os_family }}
+  include_tasks: add_repo_{{ ansible_os_family }}.yml
+
+- name: Install OSSEC server packages
+  package: name='{{ ossec_server_packages }}' state=latest update_cache=yes
+  when:
+    - ossec_server == true
+
+- name: Install OSSEC client packages
+  package: name='{{ ossec_client_packages }}' state=latest update_cache=yes
+  when:
+    - ossec_client == true

tasks/main.yml

@@ -1,16 +1,23 @@
 ---
+- block:
   - name: Include vars for {{ ansible_os_family }}
     include_vars: "{{ ansible_os_family }}.yml"
+    tags:
+      - config
 
-- name: Define repo for {{ ansible_os_family }}
+  - name: Install OSsec
-  include_tasks: add_repo_{{ ansible_os_family }}.yml
+    include_tasks: "install.yml"
-
-- name: Install OSSEC server packages
-  package: name='{{ ossec_server_packages }}' state=latest update_cache=yes
     when:
-    - ossec_server == true
+      - not ossec_uninstall|bool
+    tags:
+      - install
 
-- name: Install OSSEC client packages
+  - name: Uninstall OSsec
-  package: name='{{ ossec_client_packages }}' state=latest update_cache=yes
+    include_tasks: "uninstall.yml"
     when:
-    - ossec_client == true
+      - ossec_uninstall|bool
+    tags:
+      - uninstall
+
+  tags:
+    - ossec

tasks/uninstall.yml

@@ -0,0 +1,44 @@
+---
+  - name: Remove OSSEC server packages
+    package:
+      name: '{{ ossec_server_packages }}'
+      state: absent
+      update_cache: yes
+    when:
+      - ossec_server == true
+
+  - name: Remove OSSEC client packages
+    package:
+      name: '{{ ossec_client_packages }}'
+      state: absent
+      update_cache: yes
+    when:
+      - ossec_client == true
+
+  - name: Remove yum repository definition
+    file:
+      path: "{{ item }}"
+      state: absent
+    with_items:
+      - "/etc/yum.repos.d/atomic.repo"
+      - "/etc/pki/rpm-gpg/RPM-GPG-KEY.atomicorp.txt"
+    when:
+      - ansible_os_family == 'RedHat'
+
+  - name: Remove Ubuntu Atomic repository
+    apt_repository:
+      repo: deb https://updates.atomicorp.com/channels/atomic/ubuntu {{ ansible_distribution_name }}
+      filename: atomic.list
+      state: absent
+      update_cache: yes
+    when:
+      - ansible_distribution == "Ubuntu"
+
+  - name: Remove Debian Atomic repository
+    apt_repository:
+      repo: deb https://updates.atomicorp.com/channels/atomic/debian {{ ansible_distribution_name }}
+      filename: atomic.list
+      state: absent
+      update_cache: yes
+    when:
+      - ansible_distribution == "Debian"