Module: CapBlueGreenDeploy::Tasks::Common

Defined in:
lib/cap_blue_green_deploy/tasks/common.rb

Instance Method Summary collapse

Instance Method Details

#dirs_inside(path) ⇒ Object 



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# File 'lib/cap_blue_green_deploy/tasks/common.rb', line 6

def dirs_inside path
  capture("ls -xt #{path}").split.reverse
end

#do_symlink(from, to) ⇒ Object 



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# File 'lib/cap_blue_green_deploy/tasks/common.rb', line 10

def do_symlink from, to
  run "rm -f #{to} && ln -s #{from} #{to}"
end

#fullpath_by_symlink(sym) ⇒ Object 



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# File 'lib/cap_blue_green_deploy/tasks/common.rb', line 2

def fullpath_by_symlink sym
  capture("if [ -L #{sym} ]; then readlink #{sym}; fi ").strip
end

#remove_dirs(dirs) ⇒ Object 



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# File 'lib/cap_blue_green_deploy/tasks/common.rb', line 14

def remove_dirs dirs
  try_sudo "rm -rf #{dirs}"
end