ANSIBLE: Add Ubuntu Ansible playbook for dev env

This patch adds an Ansible playbook to provision an Ubuntu based
development environment. This playbook is fully idempotent and
can be run multiple times without negative consequences.

Signed-off-by: Mark Stenglein <mark@stengle.in>

ansible/ubuntu/apachevirtualhost.conf.j2

@@ -0,0 +1,10 @@
+<VirtualHost *:80>
+    <Directory {{ app_path }}/public>
+        Allow From All
+        AllowOverride All
+        Options -Indexes
+    </Directory>
+
+    DocumentRoot {{ app_path }}/public
+    ServerName {{ fqdn }}
+</VirtualHost>

ansible/ubuntu/vagrant_playbook.yml

@@ -0,0 +1,194 @@
+---
+- name: Set up local server
+  hosts: all
+  remote_user: vagrant
+  become_user: root
+  become_method: sudo
+  vars:
+    app_path: "/var/www/snipeit"
+    fqdn: "localhost"
+  tasks:
+    - name: Update and upgrade existing apt packages
+      become: true
+      apt:
+        upgrade: yes
+        update_cache: yes
+    - name: Install Utilities
+      become: true          
+      apt:
+        name: "{{ packages }}"
+        state: present 
+      vars: 
+        packages:
+          - nano
+          - vim
+    - name: Installing Apache httpd, PHP, MariaDB and other requirements.
+      become: true
+      apt:
+        name: "{{ packages }}"
+        state: present
+      vars:
+        packages:
+          - mariadb-client
+          - php
+          - php-curl
+          - php-mysql
+          - php-gd
+          - php-ldap
+          - php-zip
+          - php-mbstring
+          - php-xml
+          - php-bcmath
+          - curl
+          - git
+          - unzip
+          - python-pymysql
+    #
+    # Install the lastest version of composer
+    #
+    - name: Composer check
+      stat:
+        path: /usr/local/bin/composer
+      register: composer_exits
+    - name: Install Composer
+      shell: |
+        EXPECTED_SIGNATURE=$(wget -q -O - https://composer.github.io/installer.sig)
+        php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
+        ACTUAL_SIGNATURE=$(php -r "echo hash_file('SHA384', 'composer-setup.php');")
+
+        if [ "$EXPECTED_SIGNATURE" != "$ACTUAL_SIGNATURE" ]
+        then
+            >&2 echo 'ERROR: Invalid installer signature'
+            rm composer-setup.php
+            exit 1
+        fi
+
+        php composer-setup.php --quiet
+        RESULT=$?
+        rm composer-setup.php
+        mv composer.phar /usr/local/bin/composer
+        exit $RESULT
+      when: not composer_exits.stat.exists
+      args:
+        creates: /usr/local/bin/composer
+      become: true
+    #
+    # Install and Configure MariaDB
+    #
+    - name: Install MariaDB
+      become: true
+      apt:
+        name: mariadb-server
+        state: present
+      register: sql_server
+    - name: Start and Enable MySQL server
+      become: true 
+      systemd:
+        state: started
+        enabled: yes
+        name: mariadb
+    - name: Create Vagrant mysql password
+      become: true
+      mysql_user:
+        name: vagrant
+        password: vagrant
+        login_unix_socket: /var/run/mysqld/mysqld.sock
+        priv: "*.*:ALL"
+        state: present
+    - name: Enable remote mysql
+      replace:
+        path: /etc/mysql/mariadb.conf.d/50-server.cnf
+        regexp: "127.0.0.1"
+        replace: "0.0.0.0" 
+      become: true         
+      notify:
+        - restart mysql
+    - name: Create snipeit database
+      become: true
+      mysql_db:
+        name: snipeit
+        state: present
+        login_unix_socket: /var/run/mysqld/mysqld.sock
+    #  
+    # Install Apache Web Server
+    #
+    - name: Install Apache 2.4
+      apt:
+        name: "{{ packages }}"
+        state: present
+      vars:
+        packages:
+          - apache2
+          - libapache2-mod-php
+      become: true    
+      register: apache2_server     
+    - name: Start and Enable Apache2 Server
+      become: true
+      systemd:
+        name: apache2
+        state: started
+        enabled: yes
+    #- name: Disable Apache modules
+    #  become: true 
+    #  apache2_module:
+    #    state: absent
+    #    name: "{{ item }}"
+    #  with_items: 
+    #    #- mpm_prefork
+    #  notify:
+    #    - restart apache2
+    - name: Enable Apache modules
+      become: true
+      apache2_module:
+        state: present
+        name: "{{ item }}"
+      with_items:
+        - rewrite
+        - vhost_alias
+        - deflate
+        - expires
+        - proxy_fcgi
+        - proxy
+      notify:
+        - restart apache2
+    - name: Install Apache VirtualHost File
+      become: true
+      template:
+        src: apachevirtualhost.conf.j2
+        dest: "/etc/apache2/sites-available/snipeit.conf"
+    - name: Enable VirtualHost
+      become: true
+      command: a2ensite snipeit
+      args:
+        creates: /etc/apache2/sites-enabled/snipeit.conf
+      notify:
+        - restart apache2
+    - name: Map apache dir to local folder
+      become: true
+      file:
+        src: /vagrant
+        dest: "{{ app_path }}"
+        state: link
+      notify:
+        - restart apache2
+    #
+    # Install dependencies from composer
+    #
+    - name: Install dependencies from composer
+      composer:
+        command: install
+        working_dir: "{{ app_path }}"
+      notify:
+        - restart apache2
+  handlers:
+    - name: restart apache2
+      become: true
+      systemd:
+        name: apache2
+        state: restarted
+    - name: restart mysql
+      become: true
+      systemd:
+        name: mysql
+        state: restarted
+