コンテンツマネージメントシステムのWordPressをインストールする手順を記載します。
Table of Contents
1 WordPressをインストールする
以下のスクリプトはWordPressをインストールします。
- MYSQL_PASSWDはMySQLのrootユーザのパスワードです。
- WORDPRESS_PASSWDはMySQLのwordpressユーザのパスワードです。
#!/bin/sh set -e [ -z "${MYSQL_PASSWD}" ] && \ MYSQL_PASSWD=mysql [ -z "${WORDPRESS_PASSWD}" ] && \ WORDPRESS_PASSWD=$(openssl rand -base64 32 | head -c 32) mysql_install() { sudo pacman -Sy --noconfirm mariadb # Install database. sudo mysql_install_db --user=mysql --basedir=/usr --datadir=/var/lib/mysql sudo systemctl enable mariadb sudo systemctl start mariadb # Password configuration. cat <<EOF | sudo mysql_secure_installation y ${MYSQL_PASSWD} ${MYSQL_PASSWD} n y y y EOF cat<<EOF | sudo mysql -uroot -p${MYSQL_PASSWD} create database wordpress; grant all privileges on wordpress.* to wordpress@localhost identified by '${WORDPRESS_PASSWD}'; flush privileges; exit EOF } wordpress_install() { sudo pacman -Sy --noconfirm wordpress cat <<EOF | sudo tee /usr/share/webapps/wordpress/wp-config.php <?php define('DB_NAME', 'wordpress'); define('DB_USER', 'wordpress'); define('DB_PASSWORD', '${WORDPRESS_PASSWD}'); define('DB_HOST', 'localhost'); define('DB_CHARSET', 'utf8'); define('DB_COLLATE', ''); define('AUTH_KEY', '$(openssl rand -base64 64 | head -c 64)'); define('SECURE_AUTH_KEY', '$(openssl rand -base64 64 | head -c 64)'); define('LOGGED_IN_KEY', '$(openssl rand -base64 64 | head -c 64)'); define('NONCE_KEY', '$(openssl rand -base64 64 | head -c 64)'); define('AUTH_SALT', '$(openssl rand -base64 64 | head -c 64)'); define('SECURE_AUTH_SALT', '$(openssl rand -base64 64 | head -c 64)'); define('LOGGED_IN_SALT', '$(openssl rand -base64 64 | head -c 64)'); define('NONCE_SALT', '$(openssl rand -base64 64 | head -c 64)'); \$table_prefix = 'wp_'; define('WP_CONTENT_DIR', '/usr/share/webapps/wordpress/wp-content'); define('DISALLOW_FILE_MODS', false); define('AUTOMATIC_UPDATER_DISABLED', false); define('WP_DEBUG', false); \$_SERVER['HTTPS'] = 'on'; define('FS_METHOD', 'direct'); if ( !defined('ABSPATH') ) define('ABSPATH', '/usr/share/webapps/wordpress'); require_once(ABSPATH . 'wp-settings.php'); ?> EOF } php_install() { # Enable PHP extension. sudo pacman -Sy --noconfirm php sudo sed -i /etc/php/php.ini \ -e 's/^;extension=pdo_mysql.so/extension=pdo_mysql.so/g' \ -e 's/^;extension=mysqli.so/extension=mysqli.so/g' } apache_install() { sudo pacman -Sy --noconfirm apache php-apache sudo systemctl enable httpd # PHP configuration. sudo sed -i /etc/httpd/conf/httpd.conf \ -e 's/^LoadModule mpm_event_module/#LoadModule mpm_event_module/g' \ -e 's/^#LoadModule mpm_prefork_module/LoadModule mpm_prefork_module/g' cat <<EOF | sudo tee -a /etc/httpd/conf/httpd.conf LoadModule php7_module modules/libphp7.so AddHandler php7-script php Include conf/extra/php7_module.conf EOF # ssl configuration. # Country Name (2 letter code) [AU]: # State or Province Name (full name) [Some-State]: # Locality Name (eg, city) []: # Organization Name (eg, company) [Internet Widgits Pty Ltd]: # Organizational Unit Name (eg, section) []: # Common Name (e.g. server FQDN or YOUR name) []: # Email Address []: cat <<EOF | sudo openssl req -new -x509 -nodes -newkey rsa:4096 -days 1095 \ -keyout /etc/httpd/conf/server.key \ -out /etc/httpd/conf/server.crt AU Some-State city company section ${WEBDAV_SERVER_FQDN} EOF sudo sed -i /etc/httpd/conf/httpd.conf \ -e 's/^#LoadModule ssl_module/LoadModule ssl_module/g' \ -e 's/^#LoadModule socache_shmcb_module/LoadModule socache_shmcb_module/g' cat <<EOF | sudo tee -a /etc/httpd/conf/httpd.conf Include conf/extra/httpd-ssl.conf EOF # rewrite configuration. sudo sed -i /etc/httpd/conf/httpd.conf \ -e 's/^#LoadModule rewrite_module/LoadModule rewrite_module/g' cat << EOF | sudo tee /etc/httpd/conf/extra/redirect-to-https.conf RewriteEngine On RewriteCond %{HTTPS} off RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} EOF cat <<EOF | sudo tee -a /etc/httpd/conf/httpd.conf Include conf/extra/redirect-to-https.conf EOF # wordpress configuration. cat <<EOF | sudo tee /etc/httpd/conf/extra/wordpress.conf Alias /wordpress /usr/share/webapps/wordpress <Directory /usr/share/webapps/wordpress> AllowOverride All Options FollowSymlinks Require all granted </Directory> EOF cat <<EOF | sudo tee -a /etc/httpd/conf/httpd.conf Include conf/extra/wordpress.conf EOF sudo systemctl restart httpd } wordpress_main() { mysql_install php_install wordpress_install apache_install } wordpress_main
2 WordPressへアクセスする
以下のURLにhttps経由でアクセスします。ブラウザでこのページの証明書を許可してください。
https://<server>/wordpress