WordPress | WP-CLI をインストールする

WordPress を cli で操作するために、WP-CLI をインストールする。

インストール

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$ sudo curl -O https://raw.githubusercontent.com/wp-cli/builds/gh-pages/phar/wp-cli.phar
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 5437k  100 5437k    0     0  7221k      0 --:--:-- --:--:-- --:--:-- 7221k
$ sudo chmod +x wp-cli.phar
$ sudo mv wp-cli.phar /usr/local/bin/wp
$ wp --version
WP-CLI 2.4.0

確認

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$ wp --info
OS:     Linux 4.19.128-microsoft-standard #1 SMP Tue Jun 23 12:58:10 UTC 2020 x86_64
Shell:  /bin/bash
PHP binary:     /usr/bin/php7.0
PHP version:    7.0.33-0ubuntu0.16.04.16
php.ini used:   /etc/php/7.0/cli/php.ini
WP-CLI root dir:        phar://wp-cli.phar/vendor/wp-cli/wp-cli
WP-CLI vendor dir:      phar://wp-cli.phar/vendor
WP_CLI phar path:       /mnt/c/Users/y.ken
WP-CLI packages dir:
WP-CLI global config:
WP-CLI project config:
WP-CLI version: 2.4.0

実行例

wp-config.phpの設定値を取得する †

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# sudo -u foo -i -- wp config get --path=/var/www/html
+------------------+------------------------------------------+----------+
| name             | value                                    | type     |
+------------------+------------------------------------------+----------+
| table_prefix     | wp_                                      | variable |
| DB_NAME          | wordpress                                | constant |
| DB_USER          | wordpress                                | constant |
| DB_PASSWORD      | wordpress                                | constant |
| DB_HOST          | db:3306                                  | constant |
| DB_CHARSET       | utf8                                     | constant |
| DB_COLLATE       |                                          | constant |
| AUTH_KEY         | db744531750667061d4612ab9f508451xxxxxxxx | constant |
| SECURE_AUTH_KEY  | 3f82e5a52609dcd17a8b13e345e86fc2xxxxxxxx | constant |
| LOGGED_IN_KEY    | ee177b6ed5dd2dc6a1197dbff37b11acxxxxxxxx | constant |
| NONCE_KEY        | 71eacdcec6fec70207e023e8ff3166d1xxxxxxxx | constant |
| AUTH_SALT        | 7a1956b2c4416ee1b74a6c28a8875fe0xxxxxxxx | constant |
| SECURE_AUTH_SALT | 91861f5fcc2586828f04240647d83ea4xxxxxxxx | constant |
| LOGGED_IN_SALT   | 7e02e561fffe75857285cf2513b3c04fxxxxxxxx | constant |
| NONCE_SALT       | de2b0d3310dabd291b3bfd82e6128712xxxxxxxx | constant |
| WP_DEBUG         | 1                                        | constant |
+------------------+------------------------------------------+----------+