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Defer runas require until it is used

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This commit is contained in:
Kevin Sawicki 2015-02-12 16:18:07 -08:00
parent a7f2e89b2c
commit 80f82e189e
1 changed files with 2 additions and 1 deletions
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3
src/command-installer.coffee
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@ -3,7 +3,7 @@ _ = require 'underscore-plus'
async = require 'async'
fs = require 'fs-plus'
mkdirp = require 'mkdirp'
runas = require 'runas'
runas = null # defer until used
symlinkCommand = (sourcePath, destinationPath, callback) ->
fs.unlink destinationPath, (error) ->
@ -17,6 +17,7 @@ symlinkCommand = (sourcePath, destinationPath, callback) ->
fs.symlink sourcePath, destinationPath, callback
symlinkCommandWithPrivilegeSync = (sourcePath, destinationPath) ->
runas ?= require 'runas'
if runas('/bin/rm', ['-f', destinationPath], admin: true) != 0
throw new Error("Failed to remove '#{destinationPath}'")