diff --git a/packages/logger/src/logger.ts b/packages/logger/src/logger.ts
index 9ecb11c46..f294ef0e8 100644
--- a/packages/logger/src/logger.ts
+++ b/packages/logger/src/logger.ts
@@ -272,8 +272,9 @@ export class Logger {
 		if (name) {
 			this.nameColor = hashStringToColor(name);
 		}
-		if (process.env.LOG_LEVEL) {
-			switch (process.env.LOG_LEVEL) {
+		const envLevel = typeof global !== "undefined" && typeof global.process !== "undefined" ? global.process.env.LOG_LEVEL : process.env.LOG_LEVEL;
+		if (envLevel) {
+			switch (envLevel) {
 				case "debug": this.level = Level.Debug; break;
 				case "info": this.level = Level.Info; break;
 				case "warn": this.level = Level.Warn; break;
diff --git a/packages/protocol/package.json b/packages/protocol/package.json
index aaad3ea07..46372ce6d 100644
--- a/packages/protocol/package.json
+++ b/packages/protocol/package.json
@@ -4,7 +4,8 @@
     "dependencies": {
         "express": "^4.16.4",
         "google-protobuf": "^3.6.1",
-        "node-pty": "^0.8.0",
+        "node-pty": "^0.8.1",
+        "tslib": "^1.9.3",
         "ws": "^6.1.2"
     },
     "devDependencies": {
diff --git a/packages/protocol/src/browser/client.ts b/packages/protocol/src/browser/client.ts
index 6fea49f0a..031a63d8b 100644
--- a/packages/protocol/src/browser/client.ts
+++ b/packages/protocol/src/browser/client.ts
@@ -327,6 +327,7 @@ export class Client {
 				workingDirectory: init.getWorkingDirectory(),
 				os: opSys,
 				shell: init.getShell(),
+				builtInExtensionsDirectory: init.getBuiltinExtensionsDir(),
 			};
 			this.initDataEmitter.emit(this._initData);
 		} else if (message.hasEvalDone()) {
diff --git a/packages/protocol/src/browser/modules/fs.ts b/packages/protocol/src/browser/modules/fs.ts
index 16cb35556..8092485b3 100644
--- a/packages/protocol/src/browser/modules/fs.ts
+++ b/packages/protocol/src/browser/modules/fs.ts
@@ -8,6 +8,7 @@ import { Client } from "../client";
 // Use this to get around Webpack inserting our fills.
 // TODO: is there a better way?
 declare var _require: typeof require;
+declare var _Buffer: typeof Buffer;
 
 /**
  * Implements the native fs module
@@ -121,7 +122,7 @@ export class FS {
 		const ae = this.client.run((ae, path, options) => {
 			const fs = _require("fs") as typeof import("fs");
 			const str = fs.createWriteStream(path, options);
-			ae.on("write", (d, e) => str.write(Buffer.from(d, e)));
+			ae.on("write", (d, e) => str.write(_Buffer.from(d, "utf8")));
 			ae.on("close", () => str.close());
 			str.on("close", () => ae.emit("close"));
 			str.on("open", (fd) => ae.emit("open", fd));
@@ -216,18 +217,18 @@ export class FS {
 		this.client.evaluate((fd) => {
 			const fs = _require("fs") as typeof import("fs");
 			const util = _require("util") as typeof import("util");
+			const tslib = _require("tslib") as typeof import("tslib");
 
 			return util.promisify(fs.fstat)(fd).then((stats) => {
-				return {
-					...stats,
-					_isBlockDevice: stats.isBlockDevice(),
-					_isCharacterDevice: stats.isCharacterDevice(),
+				return tslib.__assign(stats, {
+					_isBlockDevice: stats.isBlockDevice ? stats.isBlockDevice() : false,
+					_isCharacterDevice: stats.isCharacterDevice ? stats.isCharacterDevice() : false,
 					_isDirectory: stats.isDirectory(),
-					_isFIFO: stats.isFIFO(),
+					_isFIFO: stats.isFIFO ? stats.isFIFO() : false,
 					_isFile: stats.isFile(),
-					_isSocket: stats.isSocket(),
-					_isSymbolicLink: stats.isSymbolicLink(),
-				};
+					_isSocket: stats.isSocket ? stats.isSocket() : false,
+					_isSymbolicLink: stats.isSymbolicLink ? stats.isSymbolicLink() : false,
+				});
 			});
 		}, fd).then((stats) => {
 			callback(undefined!, new Stats(stats));
@@ -322,18 +323,18 @@ export class FS {
 		this.client.evaluate((path) => {
 			const fs = _require("fs") as typeof import("fs");
 			const util = _require("util") as typeof import("util");
+			const tslib = _require("tslib") as typeof import("tslib");
 
 			return util.promisify(fs.lstat)(path).then((stats) => {
-				return {
-					...stats,
-					_isBlockDevice: stats.isBlockDevice(),
-					_isCharacterDevice: stats.isCharacterDevice(),
+				return tslib.__assign(stats, {
+					_isBlockDevice: stats.isBlockDevice ? stats.isBlockDevice() : false,
+					_isCharacterDevice: stats.isCharacterDevice ? stats.isCharacterDevice() : false,
 					_isDirectory: stats.isDirectory(),
-					_isFIFO: stats.isFIFO(),
+					_isFIFO: stats.isFIFO ? stats.isFIFO() : false,
 					_isFile: stats.isFile(),
-					_isSocket: stats.isSocket(),
-					_isSymbolicLink: stats.isSymbolicLink(),
-				};
+					_isSocket: stats.isSocket ? stats.isSocket() : false,
+					_isSymbolicLink: stats.isSymbolicLink ? stats.isSymbolicLink() : false,
+				});
 			});
 		}, path).then((stats) => {
 			callback(undefined!, new Stats(stats));
@@ -397,7 +398,7 @@ export class FS {
 		this.client.evaluate((fd, length, position) => {
 			const fs = _require("fs") as typeof import("fs");
 			const util = _require("util") as typeof import("util");
-			const buffer = new Buffer(length);
+			const buffer = new _Buffer(length);
 
 			return util.promisify(fs.read)(fd, buffer, 0, length, position).then((resp) => {
 				return {
@@ -513,18 +514,22 @@ export class FS {
 		this.client.evaluate((path) => {
 			const fs = _require("fs") as typeof import("fs");
 			const util = _require("util") as typeof import("util");
+			const tslib = _require("tslib") as typeof import("tslib");
 
 			return util.promisify(fs.stat)(path).then((stats) => {
-				return {
-					...stats,
-					_isBlockDevice: stats.isBlockDevice(),
-					_isCharacterDevice: stats.isCharacterDevice(),
+				return tslib.__assign(stats, {
+					/**
+					 * We need to check if functions exist because nexe's implemented FS
+					 * lib doesnt implement fs.stats properly
+					 */
+					_isBlockDevice: stats.isBlockDevice ? stats.isBlockDevice() : false,
+					_isCharacterDevice: stats.isCharacterDevice ? stats.isCharacterDevice() : false,
 					_isDirectory: stats.isDirectory(),
-					_isFIFO: stats.isFIFO(),
+					_isFIFO: stats.isFIFO ? stats.isFIFO() : false,
 					_isFile: stats.isFile(),
-					_isSocket: stats.isSocket(),
-					_isSymbolicLink: stats.isSymbolicLink(),
-				};
+					_isSocket: stats.isSocket ? stats.isSocket() : false,
+					_isSymbolicLink: stats.isSymbolicLink ? stats.isSymbolicLink() : false,
+				});
 			});
 		}, path).then((stats) => {
 			callback(undefined!, new Stats(stats));
@@ -602,7 +607,7 @@ export class FS {
 			const fs = _require("fs") as typeof import("fs");
 			const util = _require("util") as typeof import("util");
 
-			return util.promisify(fs.write)(fd, Buffer.from(buffer, "utf8"), offset, length, position).then((resp) => {
+			return util.promisify(fs.write)(fd, _Buffer.from(buffer, "utf8"), offset, length, position).then((resp) => {
 				return {
 					bytesWritten: resp.bytesWritten,
 					content: resp.buffer.toString("utf8"),
diff --git a/packages/protocol/src/common/connection.ts b/packages/protocol/src/common/connection.ts
index d3fba07e1..c32f85a6a 100644
--- a/packages/protocol/src/common/connection.ts
+++ b/packages/protocol/src/common/connection.ts
@@ -21,6 +21,7 @@ export interface InitData {
 	readonly homeDirectory: string;
 	readonly tmpDirectory: string;
 	readonly shell: string;
+	readonly builtInExtensionsDirectory: string;
 }
 
 export interface ISharedProcessData {
diff --git a/packages/protocol/src/node/command.ts b/packages/protocol/src/node/command.ts
index ac7a2825b..3235f1f9f 100644
--- a/packages/protocol/src/node/command.ts
+++ b/packages/protocol/src/node/command.ts
@@ -1,6 +1,5 @@
 import * as cp from "child_process";
 import * as net from "net";
-import * as nodePty from "node-pty";
 import * as stream from "stream";
 import { TextEncoder } from "text-encoding";
 import { Logger, logger, field } from "@coder/logger";
@@ -44,6 +43,7 @@ export const handleNewSession = (connection: SendableConnection, newSession: New
 	});
 	if (newSession.getTtyDimensions()) {
 		// Spawn with node-pty
+		const nodePty = require("node-pty") as typeof import("node-pty");
 		const ptyProc = nodePty.spawn(newSession.getCommand(), newSession.getArgsList(), {
 			cols: newSession.getTtyDimensions()!.getWidth(),
 			rows: newSession.getTtyDimensions()!.getHeight(),
@@ -56,7 +56,7 @@ export const handleNewSession = (connection: SendableConnection, newSession: New
 				processTitle = ptyProc.process;
 				const id = new IdentifySessionMessage();
 				id.setId(newSession.getId());
-				id.setTitle(processTitle);
+				id.setTitle(processTitle!);
 				const sm = new ServerMessage();
 				sm.setIdentifySession(id);
 				connection.send(sm.serializeBinary());
diff --git a/packages/protocol/src/node/evaluate.ts b/packages/protocol/src/node/evaluate.ts
index f9c7c31b9..2489c1048 100644
--- a/packages/protocol/src/node/evaluate.ts
+++ b/packages/protocol/src/node/evaluate.ts
@@ -76,7 +76,7 @@ export const evaluate = (connection: SendableConnection, message: NewEvalMessage
 					connection.send(serverMsg.serializeBinary());
 				},
 			} : undefined,
-			Buffer,
+			_Buffer: Buffer,
 			require: typeof __non_webpack_require__ !== "undefined" ? __non_webpack_require__ : require,
 			_require: typeof __non_webpack_require__ !== "undefined" ? __non_webpack_require__ : require,
 			tslib_1: require("tslib"), // TODO: is there a better way to do this?
@@ -98,7 +98,7 @@ export const evaluate = (connection: SendableConnection, message: NewEvalMessage
 			onDispose();
 		}
 	} catch (ex) {
-		sendErr(EvalFailedMessage.Reason.EXCEPTION, ex.toString());
+		sendErr(EvalFailedMessage.Reason.EXCEPTION, ex.toString() + " " + ex.stack);
 	}
 
 	return eventEmitter ? {
diff --git a/packages/protocol/src/node/server.ts b/packages/protocol/src/node/server.ts
index 997858233..db49cc7a4 100644
--- a/packages/protocol/src/node/server.ts
+++ b/packages/protocol/src/node/server.ts
@@ -14,6 +14,7 @@ import * as net from "net";
 export interface ServerOptions {
 	readonly workingDirectory: string;
 	readonly dataDirectory: string;
+	readonly builtInExtensionsDirectory: string;
 
 	forkProvider?(message: NewSessionMessage): cp.ChildProcess;
 }
@@ -35,7 +36,10 @@ export class Server {
 			try {
 				this.handleMessage(ClientMessage.deserializeBinary(data));
 			} catch (ex) {
-				logger.error("Failed to handle client message", field("length", data.byteLength), field("exception", ex));
+				logger.error("Failed to handle client message", field("length", data.byteLength), field("exception", {
+					message: ex.message,
+					stack: ex.stack,
+				}));
 			}
 		});
 		connection.onClose(() => {
@@ -80,6 +84,7 @@ export class Server {
 		const initMsg = new WorkingInitMessage();
 		initMsg.setDataDirectory(options.dataDirectory);
 		initMsg.setWorkingDirectory(options.workingDirectory);
+		initMsg.setBuiltinExtensionsDir(options.builtInExtensionsDirectory);
 		initMsg.setHomeDirectory(os.homedir());
 		initMsg.setTmpDirectory(os.tmpdir());
 		const platform = os.platform();
@@ -98,8 +103,8 @@ export class Server {
 				throw new Error(`unrecognized platform "${platform}"`);
 		}
 		initMsg.setOperatingSystem(operatingSystem);
-		if (process.env.SHELL) {
-			initMsg.setShell(process.env.SHELL);
+		if (global.process.env.SHELL) {
+			initMsg.setShell(global.process.env.SHELL);
 		}
 		const srvMsg = new ServerMessage();
 		srvMsg.setInit(initMsg);
diff --git a/packages/protocol/src/proto/client.proto b/packages/protocol/src/proto/client.proto
index 2c6dfca35..354fe5ac0 100644
--- a/packages/protocol/src/proto/client.proto
+++ b/packages/protocol/src/proto/client.proto
@@ -63,4 +63,5 @@ message WorkingInitMessage {
 	}
 	OperatingSystem operating_system = 5;
 	string shell = 6;
+	string builtin_extensions_dir = 7;
 }
diff --git a/packages/protocol/src/proto/client_pb.d.ts b/packages/protocol/src/proto/client_pb.d.ts
index a81b1fbb7..f8b653322 100644
--- a/packages/protocol/src/proto/client_pb.d.ts
+++ b/packages/protocol/src/proto/client_pb.d.ts
@@ -270,6 +270,9 @@ export class WorkingInitMessage extends jspb.Message {
   getShell(): string;
   setShell(value: string): void;
 
+  getBuiltinExtensionsDir(): string;
+  setBuiltinExtensionsDir(value: string): void;
+
   serializeBinary(): Uint8Array;
   toObject(includeInstance?: boolean): WorkingInitMessage.AsObject;
   static toObject(includeInstance: boolean, msg: WorkingInitMessage): WorkingInitMessage.AsObject;
@@ -288,6 +291,7 @@ export namespace WorkingInitMessage {
     workingDirectory: string,
     operatingSystem: WorkingInitMessage.OperatingSystem,
     shell: string,
+    builtinExtensionsDir: string,
   }
 
   export enum OperatingSystem {
diff --git a/packages/protocol/src/proto/client_pb.js b/packages/protocol/src/proto/client_pb.js
index 7f6453e0a..42623f619 100644
--- a/packages/protocol/src/proto/client_pb.js
+++ b/packages/protocol/src/proto/client_pb.js
@@ -1684,7 +1684,8 @@ proto.WorkingInitMessage.toObject = function(includeInstance, msg) {
     dataDirectory: msg.getDataDirectory(),
     workingDirectory: msg.getWorkingDirectory(),
     operatingSystem: msg.getOperatingSystem(),
-    shell: msg.getShell()
+    shell: msg.getShell(),
+    builtinExtensionsDir: msg.getBuiltinExtensionsDir()
   };
 
   if (includeInstance) {
@@ -1745,6 +1746,10 @@ proto.WorkingInitMessage.deserializeBinaryFromReader = function(msg, reader) {
       var value = /** @type {string} */ (reader.readString());
       msg.setShell(value);
       break;
+    case 7:
+      var value = /** @type {string} */ (reader.readString());
+      msg.setBuiltinExtensionsDir(value);
+      break;
     default:
       reader.skipField();
       break;
@@ -1825,6 +1830,13 @@ proto.WorkingInitMessage.prototype.serializeBinaryToWriter = function (writer) {
       f
     );
   }
+  f = this.getBuiltinExtensionsDir();
+  if (f.length > 0) {
+    writer.writeString(
+      7,
+      f
+    );
+  }
 };
 
 
@@ -1927,6 +1939,21 @@ proto.WorkingInitMessage.prototype.setShell = function(value) {
 };
 
 
+/**
+ * optional string builtin_extensions_dir = 7;
+ * @return {string}
+ */
+proto.WorkingInitMessage.prototype.getBuiltinExtensionsDir = function() {
+  return /** @type {string} */ (jspb.Message.getFieldProto3(this, 7, ""));
+};
+
+
+/** @param {string} value  */
+proto.WorkingInitMessage.prototype.setBuiltinExtensionsDir = function(value) {
+  jspb.Message.setField(this, 7, value);
+};
+
+
 /**
  * @enum {number}
  */
diff --git a/packages/protocol/test/modules/fs.test.ts b/packages/protocol/test/modules/fs.test.ts
index 839f23b71..e668a2bd8 100644
--- a/packages/protocol/test/modules/fs.test.ts
+++ b/packages/protocol/test/modules/fs.test.ts
@@ -536,7 +536,7 @@ describe("fs", () => {
 	});
 
 	describe("stat", () => {
-		it("should stat", (done) => {
+		it("should stat file", (done) => {
 			fs.stat(testFile, (err, stats) => {
 				expect(err).toBeUndefined();
 				expect(stats.size).toBeGreaterThan(0);
@@ -546,6 +546,17 @@ describe("fs", () => {
 			});
 		});
 
+		it("should stat folder", (done) => {
+			const dir = tmpFile();
+			nativeFs.mkdirSync(dir);
+
+			fs.stat(dir, (err, stats) => {
+				expect(err).toBeUndefined();
+				expect(stats.isDirectory()).toBeTruthy();
+				done();
+			});
+		});
+
 		it("should fail to stat", (done) => {
 			fs.stat(path.join(__dirname, "no-exist"), (err, stats) => {
 				expect(err).toBeDefined();
diff --git a/packages/protocol/yarn.lock b/packages/protocol/yarn.lock
index 1d446c64e..eaff6bb81 100644
--- a/packages/protocol/yarn.lock
+++ b/packages/protocol/yarn.lock
@@ -236,22 +236,22 @@ ms@2.0.0:
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
   integrity sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
 
-nan@2.10.0:
-  version "2.10.0"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.10.0.tgz#96d0cd610ebd58d4b4de9cc0c6828cda99c7548f"
-  integrity sha512-bAdJv7fBLhWC+/Bls0Oza+mvTaNQtP+1RyhhhvD95pgUJz6XM5IzgmxOkItJ9tkoCiplvAnXI1tNmmUD/eScyA==
+nan@2.12.1:
+  version "2.12.1"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.12.1.tgz#7b1aa193e9aa86057e3c7bbd0ac448e770925552"
+  integrity sha512-JY7V6lRkStKcKTvHO5NVSQRv+RV+FIL5pvDoLiAtSL9pKlC5x9PKQcZDsq7m4FO4d57mkhC6Z+QhAh3Jdk5JFw==
 
 negotiator@0.6.1:
   version "0.6.1"
   resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
   integrity sha1-KzJxhOiZIQEXeyhWP7XnECrNDKk=
 
-node-pty@^0.8.0:
-  version "0.8.0"
-  resolved "https://registry.yarnpkg.com/node-pty/-/node-pty-0.8.0.tgz#08bccb633f49e2e3f7245eb56ea6b40f37ccd64f"
-  integrity sha512-g5ggk3gN4gLrDmAllee5ScFyX3YzpOC/U8VJafha4pE7do0TIE1voiIxEbHSRUOPD1xYqmY+uHhOKAd3avbxGQ==
+node-pty@^0.8.1:
+  version "0.8.1"
+  resolved "https://registry.yarnpkg.com/node-pty/-/node-pty-0.8.1.tgz#94b457bec013e7a09b8d9141f63b0787fa25c23f"
+  integrity sha512-j+/g0Q5dR+vkELclpJpz32HcS3O/3EdPSGPvDXJZVJQLCvgG0toEbfmymxAEyQyZEpaoKHAcoL+PvKM+4N9nlw==
   dependencies:
-    nan "2.10.0"
+    nan "2.12.1"
 
 on-finished@~2.3.0:
   version "2.3.0"
@@ -364,6 +364,11 @@ ts-protoc-gen@^0.8.0:
   dependencies:
     google-protobuf "^3.6.1"
 
+tslib@^1.9.3:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.9.3.tgz#d7e4dd79245d85428c4d7e4822a79917954ca286"
+  integrity sha512-4krF8scpejhaOgqzBEcGM7yDIEfi0/8+8zDRZhNZZ2kjmHJ4hv3zCbQWxoJGz1iw5U0Jl0nma13xzHXcncMavQ==
+
 type-is@~1.6.16:
   version "1.6.16"
   resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.16.tgz#f89ce341541c672b25ee7ae3c73dee3b2be50194"
diff --git a/packages/server/.gitignore b/packages/server/.gitignore
index 6dc4e1b8e..82dd717b3 100644
--- a/packages/server/.gitignore
+++ b/packages/server/.gitignore
@@ -1,6 +1,7 @@
 out
 cli*
 build
+resources
 
 # This file is generated when the binary is created.
 # We want to use the parent tsconfig so we can ignore it.
diff --git a/packages/server/package.json b/packages/server/package.json
index c4c4dac45..7d864f74b 100644
--- a/packages/server/package.json
+++ b/packages/server/package.json
@@ -4,12 +4,12 @@
 	"bin": "./out/cli.js",
 	"files": [],
 	"scripts": {
-		"start": "ts-node -r tsconfig-paths/register src/cli.ts",
+		"start": "node --max-old-space-size=32384 --require ts-node/register --require tsconfig-paths/register src/cli.ts",
 		"build:webpack": "rm -rf ./out && export CLI=true && ../../node_modules/.bin/webpack --config ./webpack.config.js",
 		"build:nexe": "node scripts/nexe.js",
-		"build:bootstrap-fork": "cd ../vscode && npm run build:bootstrap-fork; cp ./bin/bootstrap-fork.js ../server/build/bootstrap-fork.js",
-		"build:default-extensions": "cd ../../lib/vscode && npx gulp vscode-linux-arm && cd ../.. && cp -r ./lib/VSCode-linux-arm/resources/app/extensions/* ./packages/server/build/extensions/",
-		"build:web": "cd ../web && npm run build; mkdir ../server/build/web && cp ./out/* ../server/build/web",
+		"build:bootstrap-fork": "cd ../vscode && npm run build:bootstrap-fork; mkdir -p ./packages/server/resources; cp ./bin/bootstrap-fork.js ../server/resources/bootstrap-fork.js",
+		"build:default-extensions": "cd ../../lib/vscode && npx gulp vscode-linux-arm && cd ../.. && mkdir -p ./packages/server/resources; cp -r ./lib/VSCode-linux-arm/resources/app/extensions/* ./packages/server/resources/extensions/",
+		"build:web": "cd ../web; rm -rf ./out; NODE_ENV=production npm run build; rm -rf ../server/resources/web; mkdir -p ../server/resources/web; cp -r ./out/* ../server/resources/web",
 		"build": "npm run build:bootstrap-fork && npm run build:webpack && npm run build:nexe"
 	},
 	"dependencies": {
@@ -17,17 +17,20 @@
 		"@oclif/errors": "^1.2.2",
 		"@oclif/plugin-help": "^2.1.4",
 		"express": "^4.16.4",
+		"express-static-gzip": "^1.1.3",
 		"mime-types": "^2.1.21",
 		"nexe": "^2.0.0-rc.34",
-		"node-pty": "^0.8.1",
+		"segfault-handler": "^1.0.1",
 		"spdlog": "^0.7.2",
 		"ws": "^6.1.2",
 		"xhr2": "^0.1.4"
 	},
 	"devDependencies": {
 		"@types/express": "^4.16.0",
+		"@types/fs-extra": "^5.0.4",
 		"@types/mime-types": "^2.1.0",
 		"@types/ws": "^6.0.1",
+		"fs-extra": "^7.0.1",
 		"string-replace-webpack-plugin": "^0.1.3",
 		"ts-node": "^7.0.1",
 		"tsconfig-paths": "^3.7.0",
diff --git a/packages/server/scripts/nexe.js b/packages/server/scripts/nexe.js
index 4197d5dfb..dec568d8f 100644
--- a/packages/server/scripts/nexe.js
+++ b/packages/server/scripts/nexe.js
@@ -1,7 +1,9 @@
 const fs = require("fs");
+const fse = require("fs-extra");
 const os = require("os");
 const path = require("path");
 const nexe = require("nexe");
+const zlib = require("zlib");
 
 const nexeRoot = path.join(os.homedir(), ".nexe");
 if (!fs.existsSync(nexeRoot)) {
@@ -19,36 +21,52 @@ listed.forEach((list) => {
 	}
 });
 
+const tmpDir = path.join(__dirname, "../build");
+if (fs.existsSync(tmpDir)) {
+	console.log("Removing old build dir...");
+	fse.removeSync(tmpDir);
+}
+
+console.log("Copying build files...");
+fse.copySync(path.join(__dirname, "../resources"), tmpDir, {
+	recursive: true,
+});
+const modDir = path.join(tmpDir, "modules");
+fs.mkdirSync(modDir);
+fse.copySync(path.join(__dirname, "../../protocol/node_modules/node-pty/build/Release/pty.node"), path.join(modDir, "pty.node"));
+
+const zipper = (p) => {
+	const stat = fs.statSync(p);
+	if (!stat.isDirectory()) {
+		fs.writeFileSync(p + ".gz", zlib.gzipSync(fs.readFileSync(p)));
+		fse.removeSync(p);
+		return;
+	}
+	const files = fs.readdirSync(p);
+	files.forEach((f) => zipper(path.join(p, f)));
+};
+
+zipper(path.join(tmpDir, "web"));
+zipper(path.join(tmpDir, "bootstrap-fork.js"));
+
 nexe.compile({
 	debugBundle: true,
 	input: path.join(__dirname, "../out/cli.js"),
 	output: 'cli',
+	targets: ["linux"],
 	native: {
-		"node-pty": {
+		spdlog: {
 			additionalFiles: [
-				'./node_modules/node-pty/build/Release/pty',
-			],
-		},
-		"spdlog": {
-			additionalFiles: [
-				'spdlog.node',
+				'spdlog.node'
 			],
 		},
 	},
-	targets: ["linux"],
 	/**
 	 * To include native extensions, do NOT install node_modules for each one. They
 	 * are not required as each extension is built using webpack.
 	 */
 	resources: [
 		path.join(__dirname, "../package.json"),
-		path.join(__dirname, "../build/**"),
+		path.join(__dirname, "../build/**/*"),
 	],
 });
-
-/**
- * Notes for tmrw
- * 
- * `upx ~/.nexe/linux` <- node binary before compiling with nexe
- * Use `testing.js` for bundling with nexe to build 
- */
\ No newline at end of file
diff --git a/packages/server/src/cli.ts b/packages/server/src/cli.ts
index 19e7f9d3b..6cae8d325 100644
--- a/packages/server/src/cli.ts
+++ b/packages/server/src/cli.ts
@@ -8,6 +8,8 @@ import * as WebSocket from "ws";
 import { createApp } from "./server";
 import { requireModule } from "./vscode/bootstrapFork";
 import { SharedProcess, SharedProcessState } from "./vscode/sharedProcess";
+import { setup as setupNativeModules } from './modules';
+import { fillFs } from './fill';
 
 export class Entry extends Command {
 
@@ -49,12 +51,17 @@ export class Entry extends Command {
 			logger.warn("Failed to remove extracted dependency.", field("dependency", "spdlog"), field("error", ex.message));
 		}
 
+		if (process.env.CLI) {
+			fillFs();
+		}
+
 		const { args, flags } = this.parse(Entry);
 
 		if (flags.env) {
 			Object.assign(process.env, JSON.parse(flags.env));
 		}
 
+		const builtInExtensionsDir = path.join(process.env.BUILD_DIR || path.join(__dirname, ".."), "build/extensions");
 		if (flags["bootstrap-fork"]) {
 			const modulePath = flags["bootstrap-fork"];
 			if (!modulePath) {
@@ -62,7 +69,7 @@ export class Entry extends Command {
 				process.exit(1);
 			}
 
-			return requireModule(modulePath);
+			return requireModule(modulePath, builtInExtensionsDir);
 		}
 
 		const dataDir = flags["data-dir"] || path.join(os.homedir(), ".vscode-online");
@@ -73,6 +80,11 @@ export class Entry extends Command {
 			process.exit(1);
 		}
 
+		if (!fs.existsSync(dataDir)) {
+			fs.mkdirSync(dataDir);
+		}
+		setupNativeModules(dataDir);
+
 		const logDir = path.join(dataDir, "logs", new Date().toISOString().replace(/[-:.TZ]/g, ""));
 		process.env.VSCODE_LOGS = logDir;
 
@@ -80,7 +92,7 @@ export class Entry extends Command {
 		// TODO: fill in appropriate doc url
 		logger.info("Additional documentation: https://coder.com/docs");
 		logger.info("Initializing", field("data-dir", dataDir), field("working-dir", workingDir), field("log-dir", logDir));
-		const sharedProcess = new SharedProcess(dataDir);
+		const sharedProcess = new SharedProcess(dataDir, builtInExtensionsDir);
 		logger.info("Starting shared process...", field("socket", sharedProcess.socketPath));
 		const sendSharedProcessReady = (socket: WebSocket): void => {
 			const active = new SharedProcessActiveMessage();
@@ -120,6 +132,7 @@ export class Entry extends Command {
 				app.use(require("webpack-hot-middleware")(compiler));
 			}
 		}, {
+				builtInExtensionsDirectory: builtInExtensionsDir,
 				dataDirectory: dataDir,
 				workingDirectory: workingDir,
 			});
diff --git a/packages/server/src/fill.ts b/packages/server/src/fill.ts
new file mode 100644
index 000000000..cb86e95cc
--- /dev/null
+++ b/packages/server/src/fill.ts
@@ -0,0 +1,154 @@
+import * as fs from "fs";
+import * as util from "util";
+
+const oldAccess = fs.access;
+const existsWithinBinary = (path: fs.PathLike): Promise<boolean> => {
+	return new Promise<boolean>((resolve) => {
+		if (typeof path === "number") {
+			if (path < 0) {
+				return resolve(true);
+			}
+		}
+		oldAccess(path, fs.constants.F_OK, (err) => {
+			const exists = !err;
+			const es = fs.existsSync(path);
+			const res = !exists && es;
+			resolve(res);
+		});
+	});
+};
+
+export const fillFs = () => {
+	/**
+	 * Refer to https://github.com/nexe/nexe/blob/master/src/fs/patch.ts
+	 * For impls
+	 */
+
+	if (!process.env.CLI) {
+		throw new Error("Should not fill FS when not in CLI");
+	}
+
+	interface FD {
+		readonly path: string;
+		position: number;
+	}
+
+	let lastFd = Number.MIN_SAFE_INTEGER;
+	const fds = new Map<number, FD>();
+
+	const replaceNative = <T extends keyof typeof fs>(propertyName: T, func: (callOld: () => void, ...args: any[]) => any, customPromisify?: (...args: any[]) => Promise<any>): void => {
+		const oldFunc = (<any>fs)[propertyName];
+		fs[propertyName] = (...args: any[]) => {
+			try {
+				return func(() => {
+					return oldFunc(...args);
+				}, ...args);
+			} catch (ex) {
+				return oldFunc(...args);
+			}
+		};
+		if (customPromisify) {
+			(<any>fs[propertyName])[util.promisify.custom] = customPromisify;
+		}
+	};
+
+	replaceNative("access", (callNative, path, mode, callback) => {
+		existsWithinBinary(path).then((exists) => {
+			if (!exists) {
+				return callNative();
+			}
+
+			return callback();
+		});
+	});
+
+	replaceNative("exists", (callOld, path, callback) => {
+		existsWithinBinary(path).then((exists) => {
+			if (exists) {
+				return callback(true);
+			}
+
+			return callOld();
+		});
+	}, (path) => new Promise((res) => fs.exists(path, res)));
+
+	replaceNative("open", (callOld, path: fs.PathLike, flags: string | Number, mode: any, callback: any) => {
+		existsWithinBinary(path).then((exists) => {
+			if (!exists) {
+				return callOld();
+			}
+
+			if (typeof mode === "function") {
+				callback = mode;
+				mode = undefined;
+			}
+
+			if (path === process.execPath) {
+				return callOld();
+			}
+
+			const fd = lastFd++;
+			fds.set(fd, {
+				path: path.toString(),
+				position: 0,
+			});
+			callback(undefined, fd);
+		});
+	});
+
+	replaceNative("close", (callOld, fd: number, callback) => {
+		if (!fds.has(fd)) {
+			return callOld();
+		}
+
+		fds.delete(fd);
+		callback();
+	});
+
+	replaceNative("read", (callOld, fd: number, buffer: Buffer, offset: number, length: number, position: number | null, callback?: (err: NodeJS.ErrnoException, bytesRead: number, buffer: Buffer) => void, ) => {
+		if (!fds.has(fd)) {
+			return callOld();
+		}
+
+		const fileDesc = fds.get(fd)!;
+
+		/**
+		 * `readFile` is filled within nexe, but `read` is not
+		 * https://github.com/nexe/nexe/blob/master/src/fs/patch.ts#L199
+		 * We can simulate a real _read_ by reading the entire file.
+		 * Efficiency can be improved here by storing the entire file in memory
+		 * until it has been closed.
+		 */
+		return fs.readFile(fileDesc.path, (err, rb) => {
+			if (err) {
+				return callOld();
+			}
+
+			rb = rb.slice(position || fileDesc.position);
+			const sliced = rb.slice(0, length);
+			if (position === null) {
+				fileDesc.position += sliced.byteLength;
+			}
+			buffer.set(sliced, offset);
+			if (callback) {
+				callback(undefined!, sliced.byteLength, buffer);
+			}
+		});
+	}, (fd: number, buffer: Buffer, offset: number, length: number, position: number | null): Promise<{
+		bytesRead: number;
+		buffer: Buffer;
+	}> => {
+			return new Promise((res, rej) => {
+				fs.read(fd, buffer, offset, length, position, (err, bytesRead, buffer) => {
+					if (err) {
+						return rej(err);
+					}
+
+					res({
+						bytesRead,
+						buffer,
+					});
+				});
+			});
+		});
+};
diff --git a/packages/server/src/modules.ts b/packages/server/src/modules.ts
new file mode 100644
index 000000000..0c063f899
--- /dev/null
+++ b/packages/server/src/modules.ts
@@ -0,0 +1,41 @@
+import * as fs from "fs";
+import * as path from "path";
+
+declare var __non_webpack_require__: typeof require;
+
+/**
+ * Handling of native modules within the CLI
+ */
+export const setup = (dataDirectory: string): void => {
+	if (!process.env.CLI) {
+		return;
+	}
+
+	try {
+		fs.mkdirSync(path.join(dataDirectory, "modules"));
+	} catch (ex) {
+		if (ex.code !== "EEXIST") {
+			throw ex;
+		}
+	}
+
+	const unpackModule = (moduleName: string): void => {
+		const memFile = path.join(process.env.BUILD_DIR!, "build/modules", moduleName + ".node");
+		const diskFile = path.join(dataDirectory, "modules", moduleName + ".node");
+		if (!fs.existsSync(diskFile)) {
+			fs.writeFileSync(diskFile, fs.readFileSync(memFile));
+		}
+	};
+
+	/**
+	 * We need to unpack node-pty and patch its `loadNative` function to require our unpacked pty.node
+	 * If pty.node isn't unpacked a SIGSEGV is thrown and the application exits. The exact reasoning
+	 * for this is unknown ATM, but this patch works around it.
+	 */
+	unpackModule("pty");
+	const nodePtyUtils = require("../../protocol/node_modules/node-pty/lib/utils") as typeof import("../../protocol/node_modules/node-pty/src/utils");
+	nodePtyUtils.loadNative = (modName: string) => {
+		return __non_webpack_require__(path.join(dataDirectory, "modules", modName + ".node"));
+	};
+	require("../../protocol/node_modules/node-pty/lib/index") as typeof import("../../protocol/node_modules/node-pty/src/index");
+};
\ No newline at end of file
diff --git a/packages/server/src/server.ts b/packages/server/src/server.ts
index b00cbb70e..2cfd6576e 100644
--- a/packages/server/src/server.ts
+++ b/packages/server/src/server.ts
@@ -4,6 +4,8 @@ import { Server, ServerOptions } from "@coder/protocol/src/node/server";
 import { NewSessionMessage } from '@coder/protocol/src/proto';
 import { ChildProcess } from "child_process";
 import * as express from "express";
+//@ts-ignore
+import * as expressStaticGzip from "express-static-gzip";
 import * as fs from "fs";
 import * as http from "http";
 import * as mime from "mime-types";
@@ -67,8 +69,12 @@ export const createApp = (registerMiddleware?: (app: express.Application) => voi
 		} : undefined);
 	});
 
-	app.use(express.static(path.join(process.env.BUILD_DIR || path.join(__dirname, ".."), "build/web")));
-
+	const baseDir = process.env.BUILD_DIR || path.join(__dirname, "..");
+	if (process.env.CLI) {
+		app.use(expressStaticGzip(path.join(baseDir, "build/web")));
+	} else {
+		app.use(express.static(path.join(baseDir, "resources/web")));
+	}
 	app.get("/resource/:url(*)", async (req, res) => {
 		try {
 			const fullPath = `/${req.params.url}`;
@@ -76,7 +82,7 @@ export const createApp = (registerMiddleware?: (app: express.Application) => voi
 			// if (relative.startsWith("..")) {
 			// 	return res.status(403).end();
 			// }
-			const exists = await util.promisify(fs.exists)(fullPath);
+			const exists = fs.existsSync(fullPath);
 			if (!exists) {
 				res.status(404).end();
 				return;
diff --git a/packages/server/src/vscode/bootstrapFork.ts b/packages/server/src/vscode/bootstrapFork.ts
index 4fad4fabe..6177b94d8 100644
--- a/packages/server/src/vscode/bootstrapFork.ts
+++ b/packages/server/src/vscode/bootstrapFork.ts
@@ -1,19 +1,50 @@
 import * as cp from "child_process";
 import * as fs from "fs";
 import * as path from "path";
+import * as zlib from "zlib";
+import * as vm from "vm";
 
-export const requireModule = (modulePath: string): void => {
+export const requireModule = (modulePath: string, builtInExtensionsDir: string): void => {
 	process.env.AMD_ENTRYPOINT = modulePath;
-
 	const xml = require("xhr2");
-
 	// tslint:disable-next-line no-any this makes installing extensions work.
 	(global as any).XMLHttpRequest = xml.XMLHttpRequest;
 
+	const mod = require("module") as typeof import("module");
+	/**
+	 * Used for loading extensions. Using __non_webpack_require__ didn't work
+	 * as it was not resolving to the FS.
+	 */
+	(global as any).nativeNodeRequire = (id: string) => {
+		const customMod = new mod.Module(id);
+		customMod.filename = id;
+		customMod.paths = (<any>mod)._nodeModulePaths(path.dirname(id));
+
+		if (id.startsWith(builtInExtensionsDir)) {
+			customMod.loaded = true;
+			const req = vm.runInThisContext(mod.wrap(fs.readFileSync(id + ".js").toString()), {
+				displayErrors: true,
+				filename: id + ".js",
+			});
+			req(customMod.exports, customMod.require.bind(customMod), customMod, __filename, path.dirname(id));
+			return customMod.exports;
+		}
+
+		return customMod.require(id);
+	};
+
 	// Always do this so we can see console.logs.
 	// process.env.VSCODE_ALLOW_IO = "true";
 
-	const content = fs.readFileSync(path.join(process.env.BUILD_DIR as string || path.join(__dirname, "../.."), "./build/bootstrap-fork.js"));
+	let content: Buffer | undefined;
+	const readFile = (name: string): Buffer => {
+		return fs.readFileSync(path.join(process.env.BUILD_DIR as string || path.join(__dirname, "../.."), "./build", name));
+	};
+	if (process.env.CLI) {
+		content = zlib.gunzipSync(readFile("bootstrap-fork.js.gz"));
+	} else {
+		content = readFile("../resources/bootstrap-fork.js");
+	}
 	eval(content.toString());
 };
 
@@ -36,9 +67,9 @@ export const forkModule = (modulePath: string, env?: NodeJS.ProcessEnv): cp.Chil
 		stdio: [null, null, null, "ipc"],
 	};
 	if (process.env.CLI === "true") {
-		proc = cp.spawn(process.execPath, args, options);
+		proc = cp.execFile(process.execPath, args, options);
 	} else {
-		proc = cp.spawn(process.execArgv[0], ["-r", "tsconfig-paths/register", process.argv[1], ...args], options);
+		proc = cp.spawn(process.execPath, ["--require", "ts-node/register", "--require", "tsconfig-paths/register", process.argv[1], ...args], options);
 	}
 
 	return proc;
diff --git a/packages/server/src/vscode/sharedProcess.ts b/packages/server/src/vscode/sharedProcess.ts
index 2014154f3..c4a10b5cb 100644
--- a/packages/server/src/vscode/sharedProcess.ts
+++ b/packages/server/src/vscode/sharedProcess.ts
@@ -31,6 +31,7 @@ export class SharedProcess {
 
 	public constructor(
 		private readonly userDataDir: string,
+		private readonly builtInExtensionsDir: string,
 	) {
 		this.onStateEmitter = new Emitter();
 		this.restart();
@@ -87,7 +88,7 @@ export class SharedProcess {
 				logLevel: LogLevel;
 			} = {
 				args: {
-					"builtin-extensions-dir": path.join(process.env.BUILD_DIR || path.join(__dirname, "../.."), "build/extensions"),
+					"builtin-extensions-dir": this.builtInExtensionsDir,
 					"user-data-dir": this.userDataDir,
 					"extensions-dir": extensionsDir,
 				} as any,
diff --git a/packages/server/webpack.config.js b/packages/server/webpack.config.js
index c68292800..eb695e383 100644
--- a/packages/server/webpack.config.js
+++ b/packages/server/webpack.config.js
@@ -20,6 +20,17 @@ module.exports = merge({
 					]
 				}),
 			},
+			{
+				test: /node\-pty\/lib\/index\.js/,
+				loader: StringReplacePlugin.replace({
+					replacements: [
+						{
+							pattern: /exports\.native.*;/,
+							replacement: () => "exports.native = null;",
+						}
+					]
+				}),
+			},
 		],
 	},
 	output: {
@@ -36,7 +47,7 @@ module.exports = merge({
 		__dirname: false,
 		setImmediate: false
 	},
-	externals: ["node-pty", "spdlog"],
+	externals: ["spdlog", "tslib"],
 	entry: "./packages/server/src/cli.ts",
 	target: "node",
 	plugins: [
diff --git a/packages/server/yarn.lock b/packages/server/yarn.lock
index c8c573028..4d8dd1c10 100644
--- a/packages/server/yarn.lock
+++ b/packages/server/yarn.lock
@@ -102,6 +102,13 @@
     "@types/express-serve-static-core" "*"
     "@types/serve-static" "*"
 
+"@types/fs-extra@^5.0.4":
+  version "5.0.4"
+  resolved "https://registry.yarnpkg.com/@types/fs-extra/-/fs-extra-5.0.4.tgz#b971134d162cc0497d221adde3dbb67502225599"
+  integrity sha512-DsknoBvD8s+RFfSGjmERJ7ZOP1HI0UZRA3FSI+Zakhrc/Gy26YQsLI+m5V5DHxroHRJqCDLKJp7Hixn8zyaF7g==
+  dependencies:
+    "@types/node" "*"
+
 "@types/json5@^0.0.29":
   version "0.0.29"
   resolved "https://registry.yarnpkg.com/@types/json5/-/json5-0.0.29.tgz#ee28707ae94e11d2b827bcbe5270bcea7f3e71ee"
@@ -192,9 +199,9 @@ amdefine@>=0.0.4:
   integrity sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=
 
 ansi-escapes@^3.0.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.1.0.tgz#f73207bb81207d75fd6c83f125af26eea378ca30"
-  integrity sha512-UgAb8H9D41AQnu/PbWlCofQVcnV4Gs2bBJi9eZPxfU/hgglFh3SMDMENRIqdr7H6XFnXdoknctFByVsCOotTVw==
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.2.0.tgz#8780b98ff9dbf5638152d1f1fe5c1d7b4442976b"
+  integrity sha512-cBhpre4ma+U0T1oM5fXg7Dy1Jw7zzwv7lt/GoCpr+hDQJoYnKVPLL4dCvSEFMmQurOQvSrwT7SL/DAlhBI97RQ==
 
 ansi-regex@^2.0.0:
   version "2.1.1"
@@ -423,6 +430,13 @@ binary-extensions@^1.0.0:
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.12.0.tgz#c2d780f53d45bba8317a8902d4ceeaf3a6385b14"
   integrity sha512-DYWGk01lDcxeS/K9IHPGWfT8PsJmbXRtRd2Sx72Tnb8pcYZQFF1oSDb8hJtS1vhp212q1Rzi5dUf9+nq0o9UIg==
 
+bindings@^1.2.1:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.4.0.tgz#909efa49f2ebe07ecd3cb136778f665052040127"
+  integrity sha512-7znEVX22Djn+nYjxCWKDne0RRloa9XfYa84yk3s+HkE3LpDYZmhArYr9O9huBoHY3/oXispx5LorIX7Sl2CgSQ==
+  dependencies:
+    file-uri-to-path "1.0.0"
+
 bindings@^1.3.0:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/bindings/-/bindings-1.3.1.tgz#21fc7c6d67c18516ec5aaa2815b145ff77b26ea5"
@@ -453,9 +467,9 @@ body-parser@1.18.3:
     type-is "~1.6.16"
 
 bowser@^2.0.0-beta.3:
-  version "2.0.0-beta.3"
-  resolved "https://registry.yarnpkg.com/bowser/-/bowser-2.0.0-beta.3.tgz#1b74d4fd69199aa237bc0f1f4c5e80df711635d8"
-  integrity sha512-eHZmZrwbWb8pZn7XtIrtpni/EjHgU6DZEcvJUrLRrTtnhBY8Kbj379JY+GGKeJ7CctidvWP2ueBAAzGDenydCg==
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/bowser/-/bowser-2.1.0.tgz#76cc094f97578ba4858fb4359445ee1317d1be6f"
+  integrity sha512-tP90ci4QY8PRBQjU0+iTsoO3DMNYtXCM0aVxeKhjxXF8IH9xTXUmjcTECPN+y5v0BGeRDfMcSLeohPiUZuz37g==
 
 brace-expansion@^1.1.7:
   version "1.1.11"
@@ -1081,6 +1095,13 @@ expand-range@^1.8.1:
   dependencies:
     fill-range "^2.1.0"
 
+express-static-gzip@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/express-static-gzip/-/express-static-gzip-1.1.3.tgz#345ea02637d9d5865777d6fb57ccc0884abcda65"
+  integrity sha512-k8Q4Dx4PDpzEb8kth4uiPWrBeJWJYSgnWMzNdjQUOsEyXfYKbsyZDkU/uXYKcorRwOie5Vzp4RMEVrJLMfB6rA==
+  dependencies:
+    serve-static "^1.12.3"
+
 express@^4.14.0, express@^4.16.4:
   version "4.16.4"
   resolved "https://registry.yarnpkg.com/express/-/express-4.16.4.tgz#fddef61926109e24c515ea97fd2f1bdbf62df12e"
@@ -1258,6 +1279,11 @@ file-type@^6.1.0:
   resolved "https://registry.yarnpkg.com/file-type/-/file-type-6.2.0.tgz#e50cd75d356ffed4e306dc4f5bcf52a79903a919"
   integrity sha512-YPcTBDV+2Tm0VqjybVd32MHdlEGAtuxS3VAYsumFokDSMG+ROT5wawGlnHDoz7bfMcMDt9hxuXvXwoKUx2fkOg==
 
+file-uri-to-path@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz#553a7b8446ff6f684359c445f1e37a05dacc33dd"
+  integrity sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==
+
 filename-regex@^2.0.0:
   version "2.0.1"
   resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.1.tgz#c1c4b9bee3e09725ddb106b75c1e301fe2f18b26"
@@ -1374,7 +1400,7 @@ fs-constants@^1.0.0:
   resolved "https://registry.yarnpkg.com/fs-constants/-/fs-constants-1.0.0.tgz#6be0de9be998ce16af8afc24497b9ee9b7ccd9ad"
   integrity sha512-y6OAwoSIf7FyjMIv94u+b5rdheZEjzR63GTyZJm5qh4Bi+2YgwLCcI/fPFZkL5PSixOt6ZNKm+w+Hfp/Bciwow==
 
-fs-extra@^7.0.0:
+fs-extra@^7.0.0, fs-extra@^7.0.1:
   version "7.0.1"
   resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-7.0.1.tgz#4f189c44aa123b895f722804f55ea23eadc348e9"
   integrity sha512-YJDaCJZEnBmcbw13fvdAM9AwNOJwOzrE4pqMqBq5nFiEqXUqHwlK4B+3pUw6JNvfSPtX05xFHtYy/1ni01eGCw==
@@ -2318,7 +2344,7 @@ mute-stream@0.0.7:
   resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
   integrity sha1-MHXOk7whuPq0PhvE2n6BFe0ee6s=
 
-nan@2.12.1, nan@^2.8.0, nan@^2.9.2:
+nan@^2.0.9, nan@^2.8.0, nan@^2.9.2:
   version "2.12.1"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.12.1.tgz#7b1aa193e9aa86057e3c7bbd0ac448e770925552"
   integrity sha512-JY7V6lRkStKcKTvHO5NVSQRv+RV+FIL5pvDoLiAtSL9pKlC5x9PKQcZDsq7m4FO4d57mkhC6Z+QhAh3Jdk5JFw==
@@ -2396,13 +2422,6 @@ node-pre-gyp@^0.10.0:
     semver "^5.3.0"
     tar "^4"
 
-node-pty@^0.8.1:
-  version "0.8.1"
-  resolved "https://registry.yarnpkg.com/node-pty/-/node-pty-0.8.1.tgz#94b457bec013e7a09b8d9141f63b0787fa25c23f"
-  integrity sha512-j+/g0Q5dR+vkELclpJpz32HcS3O/3EdPSGPvDXJZVJQLCvgG0toEbfmymxAEyQyZEpaoKHAcoL+PvKM+4N9nlw==
-  dependencies:
-    nan "2.12.1"
-
 nopt@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
@@ -3003,6 +3022,14 @@ seek-bzip@^1.0.5:
   dependencies:
     commander "~2.8.1"
 
+segfault-handler@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/segfault-handler/-/segfault-handler-1.0.1.tgz#9466d8f77d8826cfbdfa811124ece02983fd6ad2"
+  integrity sha512-3koBV3F0IPxTYacnoL7WoFlaMndXsXj62tiVbbW9Kzp3K+F9Y6GWW5XmKSv7j+7nf2M+qjNzc4W1iZoa8vocjw==
+  dependencies:
+    bindings "^1.2.1"
+    nan "^2.0.9"
+
 semver@^5.3.0, semver@^5.6.0:
   version "5.6.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.6.0.tgz#7e74256fbaa49c75aa7c7a205cc22799cac80004"
@@ -3027,7 +3054,7 @@ send@0.16.2:
     range-parser "~1.2.0"
     statuses "~1.4.0"
 
-serve-static@1.13.2:
+serve-static@1.13.2, serve-static@^1.12.3:
   version "1.13.2"
   resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.13.2.tgz#095e8472fd5b46237db50ce486a43f4b86c6cec1"
   integrity sha512-p/tdJrO4U387R9oMjb1oj7qSMaMfmOyd4j9hOFoxZe2baQszgHcSWjuya/CiT5kgZZKRudHNOA0pYXOl8rQ5nw==
@@ -3191,9 +3218,9 @@ split-string@^3.0.1, split-string@^3.0.2:
     extend-shallow "^3.0.0"
 
 sshpk@^1.7.0:
-  version "1.16.0"
-  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.16.0.tgz#1d4963a2fbffe58050aa9084ca20be81741c07de"
-  integrity sha512-Zhev35/y7hRMcID/upReIvRse+I9SVhyVre/KTJSJQWMz3C3+G+HpO7m1wK/yckEtujKZ7dS4hkVxAnmHaIGVQ==
+  version "1.16.1"
+  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.16.1.tgz#fb661c0bef29b39db40769ee39fa70093d6f6877"
+  integrity sha512-HXXqVUq7+pcKeLqqZj6mHFUMvXtOJt1uoUx09pFW6011inTMxqI8BA8PM95myrIyyKwdnzjdFjLiE6KBPVtJIg==
   dependencies:
     asn1 "~0.2.3"
     assert-plus "^1.0.0"
diff --git a/packages/vscode/webpack.config.bootstrap.js b/packages/vscode/webpack.config.bootstrap.js
index 53e470563..77fee1893 100644
--- a/packages/vscode/webpack.config.bootstrap.js
+++ b/packages/vscode/webpack.config.bootstrap.js
@@ -16,7 +16,7 @@ module.exports = (env) => {
 		entry: path.join(root, "lib/vscode/src/bootstrap-fork.js"),
 		mode: "development",
 		target: "node",
-		externals: ["node-pty", "spdlog"],
+		externals: ["spdlog"],
 		output: {
 			chunkFilename: "[name].bundle.js",
 			path: path.resolve(__dirname, "./bin"),
@@ -42,6 +42,7 @@ module.exports = (env) => {
 				"gc-signals": path.join(fills, "empty.ts"),
 				"native-keymap": path.join(fills, "native-keymap.ts"),
 				"windows-process-tree": path.resolve(fills, "empty.ts"),
+				"node-pty": path.resolve(fills, "empty.ts"),
 
 				"electron": path.join(vscodeFills, "stdioElectron.ts"),
 				"native-watchdog": path.join(vscodeFills, "native-watchdog.ts"),
diff --git a/packages/web/package.json b/packages/web/package.json
index 5a070bfcf..79f23c797 100644
--- a/packages/web/package.json
+++ b/packages/web/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "@coder/web",
 	"scripts": {
-		"build": "../../node_modules/.bin/webpack --config ./webpack.dev.config.js"
+		"build": "UV_THREADPOOL_SIZE=100 node --max-old-space-size=32384 ../../node_modules/webpack/bin/webpack.js --config ./webpack.config.js"
 	}
 }
\ No newline at end of file
diff --git a/packages/web/webpack.dev.config.js b/packages/web/webpack.config.js
similarity index 69%
rename from packages/web/webpack.dev.config.js
rename to packages/web/webpack.config.js
index 648911899..ac9546e2b 100644
--- a/packages/web/webpack.dev.config.js
+++ b/packages/web/webpack.config.js
@@ -2,9 +2,12 @@ const path = require("path");
 const webpack = require("webpack");
 const merge = require("webpack-merge");
 const BundleAnalyzerPlugin = require("webpack-bundle-analyzer").BundleAnalyzerPlugin;
+const UglifyJsPlugin = require('uglifyjs-webpack-plugin');
+const prod = process.env.NODE_ENV === "production";
 
 module.exports = merge(require("./webpack.common.config.js"), {
-	devtool: "cheap-module-eval-source-map",
+	devtool: prod ? "source-map" : "cheap-module-eval-source-map",
+	mode: prod ? "production" : "development",
 	output: {
 		path: path.join(__dirname, "out"),
 	},
diff --git a/tslint.json b/tslint.json
index 2f685bb47..dd8709a55 100644
--- a/tslint.json
+++ b/tslint.json
@@ -9,7 +9,7 @@
 		"class-name": true,
 		"eofline": true,
 		"import-spacing": true,
-		"no-angle-bracket-type-assertion": true,
+		"no-angle-bracket-type-assertion": false,
 		"no-bitwise": false,
 		"no-any": true,
 		"newline-before-return": true,