Revert "More escaping"

This reverts commit c46eaca91247ccf8e6fb3b691dad028e1b084ae3.

2 files changed, 9 insertions, 11 deletions

diff --git a/lib/backup/database.rb b/lib/backup/database.rb
index 6ada5bb4ea2..c4fb2e2e159 100644
--- a/lib/backup/database.rb
+++ b/lib/backup/database.rb
@@ -1,5 +1,4 @@
 require 'yaml'
-require 'shellwords'
 
 module Backup
   class Database
@@ -14,20 +13,20 @@ module Backup
     def dump
       case config["adapter"]
       when /^mysql/ then
-        system("mysqldump #{mysql_args} #{Shellwords.shellescape(config['database'])} > #{Shellwords.shellescape(db_file_name)}")
+        system("mysqldump #{mysql_args} #{config['database']} > #{db_file_name}")
       when "postgresql" then
         pg_env
-        system("pg_dump #{Shellwords.shellescape(config['database'])} > #{db_file_name}")
+        system("pg_dump #{config['database']} > #{db_file_name}")
       end
     end
 
     def restore
       case config["adapter"]
       when /^mysql/ then
-        system("mysql #{mysql_args} #{Shellwords.shellescape(config['database'])} < #{db_file_name}")
+        system("mysql #{mysql_args} #{config['database']} < #{db_file_name}")
       when "postgresql" then
         pg_env
-        system("psql #{Shellwords.shellescape(config['database'])} -f #{Shellwords.shellescape(db_file_name)}")
+        system("psql #{config['database']} -f #{db_file_name}")
       end
     end
 
@@ -46,7 +45,7 @@ module Backup
         'encoding'  => '--default-character-set',
         'password'  => '--password'
       }
-      args.map { |opt, arg| "#{arg}=#{Shellwords.shellescape(config[opt])}" if config[opt] }.compact.join(' ')
+      args.map { |opt, arg| "#{arg}='#{config[opt]}'" if config[opt] }.compact.join(' ')
     end
 
     def pg_env
diff --git a/lib/backup/repository.rb b/lib/backup/repository.rb
index 3649ff99d24..252201f11be 100644
--- a/lib/backup/repository.rb
+++ b/lib/backup/repository.rb
@@ -1,5 +1,4 @@
 require 'yaml'
-require 'shellwords'
 
 module Backup
   class Repository
@@ -19,7 +18,7 @@ module Backup
         # Create namespace dir if missing
         FileUtils.mkdir_p(File.join(backup_repos_path, project.namespace.path)) if project.namespace
 
-        if system("cd #{Shellwords.shellescape(path_to_repo(project))} > /dev/null 2>&1 && git bundle create #{Shellwords.shellescape(path_to_bundle(project))} --all > /dev/null 2>&1")
+        if system("cd #{path_to_repo(project)} > /dev/null 2>&1 && git bundle create #{path_to_bundle(project)} --all > /dev/null 2>&1")
           puts "[DONE]".green
         else
           puts "[FAILED]".red
@@ -31,7 +30,7 @@ module Backup
           print " * #{wiki.path_with_namespace} ... "
           if wiki.empty?
             puts " [SKIPPED]".cyan
-          elsif system("cd #{Shellwords.shellescape(path_to_repo(wiki))} > /dev/null 2>&1 && git bundle create #{Shellwords.shellescape(path_to_bundle(wiki))} --all > /dev/null 2>&1")
+          elsif system("cd #{path_to_repo(wiki)} > /dev/null 2>&1 && git bundle create #{path_to_bundle(wiki)} --all > /dev/null 2>&1")
             puts " [DONE]".green
           else
             puts " [FAILED]".red
@@ -54,7 +53,7 @@ module Backup
 
         project.namespace.ensure_dir_exist if project.namespace
 
-        if system("git clone --bare #{Shellwords.shellescape(path_to_bundle(project))} #{Shellwords.shellescape(path_to_repo(project))} > /dev/null 2>&1")
+        if system("git clone --bare #{path_to_bundle(project)} #{path_to_repo(project)} > /dev/null 2>&1")
           puts "[DONE]".green
         else
           puts "[FAILED]".red
@@ -64,7 +63,7 @@ module Backup
 
         if File.exists?(path_to_bundle(wiki))
           print " * #{wiki.path_with_namespace} ... "
-          if system("git clone --bare #{Shellwords.shellescape(path_to_bundle(wiki))} #{Shellwords.shellescape(path_to_repo(wiki))} > /dev/null 2>&1")
+          if system("git clone --bare #{path_to_bundle(wiki)} #{path_to_repo(wiki)} > /dev/null 2>&1")
             puts " [DONE]".green
           else
             puts " [FAILED]".red