Wordpress by Capistrano configuration for DB

gistfile1.rb

 /*
  *
  * Not much really, but hope it can help someday
  * The goal is to edit the wp-config-sample.php, make it the required wp-config.php
  * And asking the user to set login password for the target #{stage} DB settings. 
  * Cleaner than hardcoding anything in Capistrano files.
  * 
  * This snippet is meant to work with the french version of the wp-config-sample.php file, and that makes it reallllly perfectible. Proposals praised !
  *
  */ 	


        desc "Rather than a static config file hardcode, let's try sometgin else !"
  	set(:db_login, Capistrano::CLI.ui.ask("DB user: ")) 
  	set(:db_pass, Capistrano::CLI.ui.ask("DB password: "))

  	# First, based on the wp-config-sample.php, we create an original wp-config file.
  	run "cp #{latest_release}/wp-config-sample.php #{latest_release}/wp-config.php && rm #{latest_release}/wp-config-sample.php"

  	run "sed -i 's/votre_utilisateur_de_bdd/#{db_login}/1' #{latest_release}/wp-config.php"
  	run "sed -i 's/votre_mdp_de_bdd/#{db_pass}/1' #{latest_release}/wp-config.php"
  	run "sed -i 's/votre_nom_de_bdd/#{db_name}/1' #{latest_release}/wp-config.php"
  	run "sed -i 's/localhost/#{db_host}/1' #{latest_release}/wp-config.php"