Wordpress

Installation

chown -R wp-user:www-data /var/www/example.com/
cmhod 775 /var/www/example.com/wp-content/ -R
su wp-user
cd ~
mkdir ~/.ssh; cd ~/.ssh
ssh-keygen -t rsa -b 4096
echo 'from="127.0.0.1"' `cat ~/.ssh/id_rsa.pub` > authorized_keys
exit
cp wp-config-sample.php wp-config.php
chown 775 wp-config.php
vi wp-config.php

----- add to end ----

define('FTP_PUBKEY','/home/wp-user/id_rsa.pub');
define('FTP_PRIVKEY','/home/wp-user/id_rsa');
define('FTP_USER','wp-user');
define('FTP_PASS','');
define('FTP_HOST','localhost');

------

Also, set DB_NAME, DB_USER and DB_PASSWORD

Visit https://api.wordpress.org/secret-key/1.1/salt/
And replace the AUTH_KEY etc with this

Now visit the site

To enable ssh2 updating

  apt-get install php-ssh2

Permissions

site/ + subdirs

  chown www-data:group site/ -R

in site/

  find . -type f -exec chmod 664 {} +
  find . -type d -exec chmod 775 {} +
  chmod 660 wp-config.php

Finding the .htacess

Settings » Permalinks page and click on ‘Save Changes’ button without changing anything. WordPress will now try to generate the .htaccess file for you.

On some rare occasion, WordPress may not be able to generate the .htaccess file due to file permissions issue.

In that case, it will show you a message at the bottom of the Settings » Permalinks page, saying that the ‘.htaccess file is not writeable’.

You will need need to manually create the .htaccess file and add the required code inside it.