Build app for both platforms (#249)

* binary: check platform, throw exception on mismatch

* binary: build script actually builds linux platform app

* zip from Mac both linux and darwin apps

* quiet npm installs during builds

scripts/binary/build.coffee

@@ -1,5 +1,6 @@
 _ = require("lodash")
 fse = require("fs-extra")
+os = require("os")
 del = require("del")
 path = require("path")
 cp = require("child_process")
@@ -44,13 +45,31 @@ smokeTests = {
 # can pass options to better control the build
 # for example
 #   skipClean - do not delete "dist" folder before build
-module.exports = (platform, version, options = {}) ->
+buildCypressApp = (platform, version, options = {}) ->
   distDir = _.partial(meta.distDir, platform)
   buildDir = _.partial(meta.buildDir, platform)
   buildAppDir = _.partial(meta.buildAppDir, platform)
 
   log = _.partialRight(logger, platform)
 
+  canBuildInDocker = ->
+    platform == "linux" && os.platform() == "darwin"
+
+  badPlatformMismatch = ->
+    console.error("⛔️  cannot build #{platform} from #{os.platform()}")
+    console.error("⛔️  should use matching platform to build it")
+    console.error("program arguments")
+    console.error(process.argv)
+
+  checkPlatform = ->
+    log("#checkPlatform")
+    if platform == os.platform() then return
+
+    console.log("trying to build #{platform} from #{os.platform()}")
+    if platform == "linux" && os.platform() == "darwin"
+      console.log("try running ./scripts/build-linux-binary.sh")
+    Promise.reject(new Error("Build platform mismatch"))
+
   cleanupPlatform = ->
     log("#cleanupPlatform")
 
@@ -215,6 +234,7 @@ module.exports = (platform, version, options = {}) ->
           reject new Error("Verifying App via GateKeeper failed")
 
   Promise.resolve()
+  .then(checkPlatform)
   .then(cleanupPlatform)
   .then(buildPackages)
   .then(copyPackages)
@@ -238,3 +258,5 @@ module.exports = (platform, version, options = {}) ->
   .return({
     buildDir: buildDir()
   })
+
+module.exports = buildCypressApp

scripts/binary/util/packages.coffee

@@ -29,10 +29,10 @@ npmRun = (args, cwd) ->
         reject(new Error(msg))
 
 
-runAllBuildJs = _.partial(npmRun, ["run", "all", "build-js"])
+runAllBuildJs = _.partial(npmRun, ["run", "all", "build-js", "--skip-packages", "cli,docs"])
 
 # removes transpiled JS files in the original package folders
-runAllCleanJs = _.partial(npmRun, ["run", "all", "clean-js"])
+runAllCleanJs = _.partial(npmRun, ["run", "all", "clean-js", "--skip-packages", "cli,docs"])
 
 # builds all the packages except for cli and docs
 runAllBuild = _.partial(npmRun,
@@ -100,7 +100,7 @@ npmInstallAll = (pathToPackages) ->
 
 
   retryNpmInstall = (pkg) ->
-    npmInstall = _.partial(npmRun, ["install", "--production"])
+    npmInstall = _.partial(npmRun, ["install", "--production", "--quiet"])
     npmInstall(pkg)
     .catch {code: "EMFILE"}, ->
       Promise
@@ -114,7 +114,7 @@ npmInstallAll = (pathToPackages) ->
   ## prunes out all of the devDependencies
   ## from what was copied
   retryGlobbing()
-  .map(retryNpmInstall)
+  .mapSeries(retryNpmInstall)
   .then ->
     console.log("Finished NPM Installing", new Date() - started)
 

scripts/binary/zip.coffee

@@ -43,7 +43,7 @@ linuxZip = (src, dest) ->
   )
 
 zippers = {
-  linux: linuxZip
+  linux: macZip
   darwin: macZip
 }