36 lines
1.4 KiB
Ruby
36 lines
1.4 KiB
Ruby
require 'net/ssh'
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require 'pathname'
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namespace :create_site do
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desc "Change Site Server Name"
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task :change_site_server_name,[:id,:server_name] => :environment do |task,args|
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begin
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site_construct = SiteConstruct.find(args.id)
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site_server = site_construct.site_server
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if !site_server.nil?
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@password = site_server.password
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Net::SSH.start(site_server.ip , site_server.account , password: site_server.password) do |ssh|
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nginx_file_content = exec_command_by_user(ssh,"cat #{site_construct.nginx_file}")
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nginx_file_content = nginx_file_content.gsub(/^[ \t]*server_name[ \t]+.*;/," server_name #{args.server_name};").gsub('$','\$')
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puts nginx_file_content
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cmd = "x='#{nginx_file_content}'; echo '#{@password}' | sudo -S sh -c \"echo '$x' > #{site_construct.nginx_file}\""
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exec_command_by_user(ssh,cmd)
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exec_ssh_command_by_sudo(ssh,"service nginx restart")
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end
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site_construct.update_attributes(domain_name: args.server_name)
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end
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rescue => e
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puts [e,e.backtrace]
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end
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end
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def exec_command_by_user(session,command)
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output = session.exec!(command)
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return output
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end
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def exec_ssh_command_by_sudo(session,command)
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output = session.exec!("echo '#{@password}' | sudo -S #{command}")
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if output.include?("sudo:") && output.include?("command not found")
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output = session.exec!(command)
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end
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return output
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end
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end |