3.Ansible Environment Construction - Playbook & WordPress
Playbookの作成・WordPress環境構築手順
ansible-server作業
1.wordpress.ymlの作成
※「hosts: ansible-hostのグローバルIP」箇所の書換を忘れないようにしましょう。
# vim wordpress.yml
---
- name: wordpress環境構築
hosts: ansible-hostのグローバルIP
remote_user: root
become: yes
vars:
wordpress_url: https://ja.wordpress.org/latest-ja.tar.gz
mysql_user: wordpress
mysql_password: wppass
mysql_database: wordpress
mysql_root_password: mariadb123
tasks:
- name: Apache（httpd）のインストール
yum: name=httpd state=latest
- name: サービスの起動
service: name=httpd state=started enabled=yes
- name: リポジトリ追加
yum: name=epel-release state=latest
- name: rpm配置
get_url:
url=http://rpms.famillecollet.com/enterprise/remi-release-7.rpm
dest=/tmp/remi-release-7.rpm
- name: rpmのインストール
yum:
name: /tmp/remi-release-7.rpm
state: present
- name: PHPのインストール
yum: name="{{item}}" enablerepo=epel,remi-php72 state=latest
with_items:
- php-mysql
- php
- php-devel
- php-mbstring
- php-pdo
- php-gd
- php-mcrypt
- libmcrypt
- name: タイムゾーンの設定
ini_file: >
dest=/etc/php.ini
section=Date
option=date.timezone
value='"Asia/Tokyo"'
- name: httpサービスの再起動
service: name=httpd state=restarted enabled=yes
- name: MariaDBインストール
yum: name="{{item}}" state=latest
with_items:
- mariadb
- mariadb-server
- MySQL-python
- name: サービスの起動
service: name=mariadb state=started enabled=yes
- name: WordPress用データベースの作成
mysql_db: name={{ mysql_database }} state=present
- name: WordPress用データベースユーザの作成
mysql_user: name={{ mysql_user }} host={{ item }} password={{ mysql_password }} priv={{ mysql_database }}.*:ALL,GRANT state=present
with_items:
- localhost
- name: MariaDB rootパスワード設定
mysql_user: name=root
host=localhost
password="{{ mysql_root_password }}"
check_implicit_admin=yes
login_user="{{ mysql_user }}"
login_password="{{ mysql_root_password }}"
state=present
- name: wordpressのダウンロード
get_url:
url="{{ wordpress_url }}"
dest=/tmp/wordpress.tar.gz
- name: wordpressの展開
unarchive: src=/tmp/wordpress.tar.gz dest=/var/www/html/ copy=no
- name: wordpressの所有権をapacheに変更
file: path=/var/www/html/wordpress/ owner=apache group=apache recurse=yes
- name: httpサービスの起動
service: name=httpd state=restarted
2.ansibleの実行
# ansible-playbook wordpress.yml
PLAY [wordpress環境構築] ***********************************************************
TASK [Gathering Facts] *********************************************************
ok: [133.186.208.195]
TASK [Apache（httpd）のインストール] ****************************************************
changed: [133.186.208.195]
TASK [サービスの起動] *****************************************************************
changed: [133.186.208.195]
TASK [リポジトリ追加] *****************************************************************
changed: [133.186.208.195]
TASK [rpm配置] *******************************************************************
changed: [133.186.208.195]
TASK [rpmのインストール] **************************************************************
changed: [133.186.208.195]
TASK [PHPのインストール] **************************************************************
[DEPRECATION WARNING]: Invoking "yum" only once while using a loop via
squash_actions is deprecated. Instead of using a loop to supply multiple items
and specifying `name: "{{item}}"`, please use `name: ['php-mysql', 'php', 'php-
devel', 'php-mbstring', 'php-pdo', 'php-gd', 'php-mcrypt', 'libmcrypt']` and
remove the loop. This feature will be removed in version 2.11. Deprecation
warnings can be disabled by setting deprecation_warnings=False in ansible.cfg.
changed: [133.186.208.195] => (item=[u'php-mysql', u'php', u'php-devel', u'php-mbstring', u'php-pdo', u'php-gd', u'php-mcrypt', u'libmcrypt'])
TASK [タイムゾーンの設定] ***************************************************************
changed: [133.186.208.195]
TASK [httpサービスの再起動] ************************************************************
changed: [133.186.208.195]
TASK [MariaDBインストール] ***********************************************************
[DEPRECATION WARNING]: Invoking "yum" only once while using a loop via
squash_actions is deprecated. Instead of using a loop to supply multiple items
and specifying `name: "{{item}}"`, please use `name: ['mariadb', 'mariadb-
server', 'MySQL-python']` and remove the loop. This feature will be removed in
version 2.11. Deprecation warnings can be disabled by setting
deprecation_warnings=False in ansible.cfg.
changed: [133.186.208.195] => (item=[u'mariadb', u'mariadb-server', u'MySQL-python'])
TASK [サービスの起動] *****************************************************************
changed: [133.186.208.195]
TASK [WordPress用データベースの作成] *****************************************************
changed: [133.186.208.195]
TASK [WordPress用データベースユーザの作成] **************************************************
changed: [133.186.208.195] => (item=localhost)
TASK [MariaDB rootパスワード設定] **************************************************
changed: [133.186.208.195]
TASK [wordpressのダウンロード] ********************************************************
changed: [133.186.208.195]
TASK [wordpressの展開] ************************************************************
changed: [133.186.208.195]
TASK [wordpressの所有権をapacheに変更] *************************************************
changed: [133.186.208.195]
TASK [httpサービスの起動] *************************************************************
changed: [133.186.208.195]
PLAY RECAP *********************************************************************
133.186.208.195 : ok=18 changed=17 unreachable=0 failed=0 skipped=0 rescued=0 ignored=0
3.ブラウザを起動して「http://ansible-hostのグローバルIP/wordpress/」にアクセス