move buildDir and distDir to meta file

scripts/deploy/build.coffee

@@ -34,27 +34,6 @@ smokeTests = {
 }
 
 module.exports = (platform, version) ->
-  ## returns a path into the /dist directory
-  distDir = (args...) ->
-    path.resolve("dist", platform, args...)
-
-  ## returns a path into the /build directory
-  ## the output folder should look something like this
-  ## build/
-  ##   <platform>/ = linux or darwin
-  ##     ... platform-specific files
-  buildDir = (args...) ->
-    path.resolve("build", platform, args...)
-
-  ## returns a path into the /build/*/app directory
-  ## specific to each platform
-  buildAppDir = (args...) ->
-    switch platform
-      when "darwin"
-        buildDir("Cypress.app", "Contents", "resources", "app", args...)
-      when "linux"
-        buildDir("resources", "app", args...)
-
   cleanupPlatform = ->
     log("#cleanupPlatform", platform)
 

scripts/deploy/index.coffee

@@ -144,8 +144,9 @@ deploy = {
   zip: ->
     # TODO only ask for built folder name
     options = @parseOptions(process.argv)
-    askMissingOptions(['version', 'platform'])(options)
+    askMissingOptions(['platform'])(options)
     .then (options) =>
+      buildDir = meta.buildDir(options.platform)
       dest = path.resolve(zippedFilename(options.platform))
       zip.ditto(buildDir, dest)
 

scripts/deploy/meta.coffee

@@ -1,7 +1,31 @@
 path = require("path")
 
+## returns a path into the /build directory
+## the output folder should look something like this
+## build/
+##   <platform>/ = linux or darwin
+##     ... platform-specific files
+buildDir = (platform, args...) ->
+  path.resolve("build", platform, args...)
+
+## returns a path into the /dist directory
+distDir = (platform, args...) ->
+  path.resolve("dist", platform, args...)
+
+## returns a path into the /build/*/app directory
+## specific to each platform
+buildAppDir = (platform, args...) ->
+  switch platform
+    when "darwin"
+      buildDir("Cypress.app", "Contents", "resources", "app", args...)
+    when "linux"
+      buildDir("resources", "app", args...)
+
 module.exports = {
-  distDir:  path.join(process.cwd(), "dist")
-  buildDir: path.join(process.cwd(), "build")
+  buildDir
+  distDir
+  buildAppDir
+  # distDir:  path.join(process.cwd(), "dist")
+  # buildDir: path.join(process.cwd(), "build")
   cacheDir: path.join(process.cwd(), "cache")
 }