mirror of
https://github.com/atom/atom.git
synced 2026-01-24 06:18:03 -05:00
94 lines
2.9 KiB
CoffeeScript
94 lines
2.9 KiB
CoffeeScript
path = require 'path'
|
|
fs = require 'fs-plus'
|
|
runas = null # defer until used
|
|
|
|
symlinkCommand = (sourcePath, destinationPath, callback) ->
|
|
fs.unlink destinationPath, (error) ->
|
|
if error? and error?.code isnt 'ENOENT'
|
|
callback(error)
|
|
else
|
|
fs.makeTree path.dirname(destinationPath), (error) ->
|
|
if error?
|
|
callback(error)
|
|
else
|
|
fs.symlink sourcePath, destinationPath, callback
|
|
|
|
symlinkCommandWithPrivilegeSync = (sourcePath, destinationPath) ->
|
|
runas ?= require 'runas'
|
|
if runas('/bin/rm', ['-f', destinationPath], admin: true) isnt 0
|
|
throw new Error("Failed to remove '#{destinationPath}'")
|
|
|
|
if runas('/bin/mkdir', ['-p', path.dirname(destinationPath)], admin: true) isnt 0
|
|
throw new Error("Failed to create directory '#{destinationPath}'")
|
|
|
|
if runas('/bin/ln', ['-s', sourcePath, destinationPath], admin: true) isnt 0
|
|
throw new Error("Failed to symlink '#{sourcePath}' to '#{destinationPath}'")
|
|
|
|
module.exports =
|
|
class CommandInstaller
|
|
constructor: (@applicationDelegate) ->
|
|
|
|
initialize: (@appVersion) ->
|
|
|
|
getInstallDirectory: ->
|
|
"/usr/local/bin"
|
|
|
|
getResourcesDirectory: ->
|
|
process.resourcesPath
|
|
|
|
installShellCommandsInteractively: ->
|
|
showErrorDialog = (error) =>
|
|
@applicationDelegate.confirm
|
|
message: "Failed to install shell commands"
|
|
detailedMessage: error.message
|
|
|
|
@installAtomCommand true, (error) =>
|
|
if error?
|
|
showErrorDialog(error)
|
|
else
|
|
@installApmCommand true, (error) =>
|
|
if error?
|
|
showErrorDialog(error)
|
|
else
|
|
@applicationDelegate.confirm
|
|
message: "Commands installed."
|
|
detailedMessage: "The shell commands `atom` and `apm` are installed."
|
|
|
|
installAtomCommand: (askForPrivilege, callback) ->
|
|
programName = if @appVersion.includes("beta")
|
|
"atom-beta"
|
|
else
|
|
"atom"
|
|
|
|
commandPath = path.join(@getResourcesDirectory(), 'app', 'atom.sh')
|
|
@createSymlink commandPath, programName, askForPrivilege, callback
|
|
|
|
installApmCommand: (askForPrivilege, callback) ->
|
|
programName = if @appVersion.includes("beta")
|
|
"apm-beta"
|
|
else
|
|
"apm"
|
|
|
|
commandPath = path.join(@getResourcesDirectory(), 'app', 'apm', 'node_modules', '.bin', 'apm')
|
|
@createSymlink commandPath, programName, askForPrivilege, callback
|
|
|
|
createSymlink: (commandPath, commandName, askForPrivilege, callback) ->
|
|
return unless process.platform is 'darwin'
|
|
|
|
destinationPath = path.join(@getInstallDirectory(), commandName)
|
|
|
|
fs.readlink destinationPath, (error, realpath) ->
|
|
if realpath is commandPath
|
|
callback()
|
|
return
|
|
|
|
symlinkCommand commandPath, destinationPath, (error) ->
|
|
if askForPrivilege and error?.code is 'EACCES'
|
|
try
|
|
error = null
|
|
symlinkCommandWithPrivilegeSync(commandPath, destinationPath)
|
|
catch err
|
|
error = err
|
|
|
|
callback?(error)
|