Created
November 14, 2017 11:00
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Plesk Onyx switching php version with backup
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| #!/usr/bin/ruby | |
| # -*- coding: utf-8 -*- | |
| require 'fileutils' | |
| current = %x[ php -v | awk NR==1'{print $2}' ] | |
| current_short = current[0,3] | |
| versions = Dir.entries("/opt/plesk/php/").select {|f| !File.directory? f} | |
| puts "Actual version is #{current}" | |
| puts "switching php may possible to version #{versions.delete_if{|i|i==current_short}.join(", ")} with symlinks.\n" | |
| puts "Which version switch on?" | |
| prompt = ">" | |
| print prompt | |
| to_version = gets.chomp | |
| until versions.include? to_version do | |
| print prompt | |
| to_version = gets.chomp | |
| end | |
| # Backup original binairies | |
| puts "Checking backup..." | |
| dir = "/opt/plesk/php/#{current_short}" | |
| # Directories | |
| if !File.directory?("#{dir}") | |
| Dir.mkdir("#{dir}") | |
| end | |
| if !File.directory?("#{dir}/bin") | |
| Dir.mkdir("#{dir}/bin") | |
| end | |
| # binairies Files | |
| if !File.file?("#{dir}/bin/php") | |
| puts "Backing up original php" | |
| FileUtils.mv '/usr/bin/php', "#{dir}/bin/" | |
| end | |
| if !File.file?("/opt/plesk/php/#{current_short}/bin/php-cgi") | |
| puts "Backing up original php-cgi" | |
| FileUtils.mv '/usr/bin/php-cgi', "#{dir}/bin/" | |
| end | |
| # deleting /usr/bin/php and /usr/bin/php-cgi | |
| if File.file?("/usr/bin/php") | |
| FileUtils.rm_f "/usr/bin/php" | |
| end | |
| if File.file?("/usr/bin/php-cgi") | |
| FileUtils.rm_f "/usr/bin/php-cgi" | |
| end | |
| puts "done..." | |
| # Creating symlinks to plesk | |
| puts "Creating symlinks ..." | |
| dir = "/opt/plesk/php/#{to_version}/bin" | |
| FileUtils.ln_sf "#{dir}/php", "/usr/bin/php" | |
| FileUtils.ln_sf "#{dir}/php-cgi", "/usr/bin/php-cgi" | |
| puts "done..." | |
| # Check new php version | |
| puts "PHP version is: #{%x[ php -v | awk NR==1'{print $2}' ]}" | |
| puts "and PHP binary path is: #{%x[ which php ]}" | |
| puts "Process completed." |
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This gist permit you to change dynamically your php version in plesk to what contains your /opt/plesk/php install
He creates an hard backup of your original install in the same directory