Add gulp tasks to build deb packages

Build, install and run:
gulp vscode-linux-packages
sudo dpkg -i out-linux/vscode-amd64.deb
code .

Installing the package does the following:
- Puts VSCode dir at /usr/share/code
- Puts code.sh launcher in /usr/bin
- Defines a .desktop file to properly integrate with the launcher

Fixes #2679

.gitignore

@@ -9,6 +9,7 @@ out-editor/
 out-editor-min/
 out-editor-ossfree/
 out-editor-ossfree-min/
+out-linux/
 out-vscode/
 out-vscode-min/
 build/node_modules

build/gulpfile.hygiene.js

@@ -32,6 +32,7 @@ var indentationFilter = [
 	'**',
 	'!ThirdPartyNotices.txt',
 	'!**/*.md',
+	'!**/*.template',
 	'!**/*.yml',
 	'!**/lib/**',
 	'!**/*.d.ts',
@@ -58,8 +59,10 @@ var indentationFilter = [
 
 var copyrightFilter = [
 	'**',
+	'!**/*.desktop',
 	'!**/*.json',
 	'!**/*.html',
+	'!**/*.template',
 	'!**/test/**',
 	'!**/*.md',
 	'!**/*.bat',

build/gulpfile.vscode.js

@@ -13,10 +13,12 @@ var azure = require('gulp-azure-storage');
 var electron = require('gulp-atom-electron');
 var symdest = require('gulp-symdest');
 var rename = require('gulp-rename');
+var replace = require('gulp-replace');
 var filter = require('gulp-filter');
 var json = require('gulp-json-editor');
 var insert = require('gulp-insert');
 var remote = require('gulp-remote-src');
+var shell = require("gulp-shell");
 var File = require('vinyl');
 var rimraf = require('rimraf');
 var _ = require('underscore');
@@ -215,7 +217,7 @@ function packageTask(platform, arch, opts) {
 			.pipe(util.cleanNodeModule('native-keymap', ['binding.gyp', 'build/**', 'src/**', 'deps/**'], true))
 			.pipe(util.cleanNodeModule('weak', ['binding.gyp', 'build/**', 'src/**'], true));
 
-		var resources = gulp.src('resources/*', { base: '.' });
+		var resources = gulp.src(['resources/*','resources/common/**'], { base: '.' });
 
 		if (platform === 'win32') {
 			resources = es.merge(resources, gulp.src('resources/win32/code_file.ico', { base: '.' }));
@@ -257,11 +259,88 @@ function packageTask(platform, arch, opts) {
 	};
 }
 
+function getFolderSize(root) {
+	var size = 0;
+	var paths = [root];
+	while (paths.length > 0) {
+		var current = path.normalize(paths.pop());
+		var stat = fs.statSync(current);
+		size += stat.size;
+		if (stat.isDirectory()) {
+			var newPaths = fs.readdirSync(current);
+			newPaths.forEach(function(newPath) {
+				paths.push(path.join(current, newPath));
+			});
+		}
+	}
+	return size;
+}
+
+function getDebPackageArch(arch) {
+	if (arch === 'x64')
+		return 'amd64'
+	if (arch === 'ia32')
+		return 'i386';
+	return undefined;
+}
+
+function prepareDebPackage(arch) {
+	var binaryDir = '../VSCode-linux-' + arch;
+	var debArch = getDebPackageArch(arch);
+	var destination = './out-linux/vscode-' + debArch;
+	var packageRevision = '1';
+
+	return function () {
+		var shortcut = gulp.src('resources/common/bin/code.sh', { base: '.' })
+			.pipe(rename(function (p) {
+				p.extname = ''
+				p.dirname = 'usr/bin';
+			}));
+
+		var desktop = gulp.src('resources/linux/debian/code.desktop', { base: '.' })
+			.pipe(rename(function (p) { p.dirname = 'usr/share/applications'; }));
+
+		var icon = gulp.src('resources/linux/code.png', { base: '.' })
+			.pipe(rename(function (p) { p.dirname = 'usr/share/pixmaps'; }));
+
+		var installedSize = Math.ceil(getFolderSize(root + '/' + binaryDir) / 1024);
+
+		var control = gulp.src('resources/linux/debian/control.template', { base: '.' })
+			.pipe(replace('@@VERSION@@', packageJson.version + '-' + packageRevision))
+			.pipe(replace('@@ARCHITECTURE@@', debArch))
+			.pipe(replace('@@INSTALLEDSIZE@@', installedSize))
+			.pipe(rename(function (p) {
+				p.extname = '';
+				p.dirname = 'DEBIAN';
+			}));
+
+		var all = es.merge(
+			control,
+			desktop,
+			icon,
+			shortcut);
+
+		all.pipe(symdest(destination));
+
+		var binaryResult = gulp.src(binaryDir + '/**/*', { base: binaryDir })
+			.pipe(gulp.dest(destination + '/usr/share/code'));
+
+		return es.merge(all, binaryResult);
+	};
+}
+
+function buildDebPackage(arch) {
+	var debArch = getDebPackageArch(arch);
+	return shell.task(['fakeroot dpkg-deb -b ' + path.join(root, 'out-linux', 'vscode-' + debArch)]);
+}
+
 gulp.task('clean-vscode-win32', util.rimraf(path.join(path.dirname(root), 'VSCode-win32')));
 gulp.task('clean-vscode-darwin', util.rimraf(path.join(path.dirname(root), 'VSCode-darwin')));
 gulp.task('clean-vscode-linux-ia32', util.rimraf(path.join(path.dirname(root), 'VSCode-linux-ia32')));
 gulp.task('clean-vscode-linux-x64', util.rimraf(path.join(path.dirname(root), 'VSCode-linux-x64')));
 gulp.task('clean-vscode-linux-arm', util.rimraf(path.join(path.dirname(root), 'VSCode-linux-arm')));
+gulp.task('clean-vscode-linux-ia32-deb', util.rimraf('out-linux/vscode-i386*'));
+gulp.task('clean-vscode-linux-x64-deb', util.rimraf('out-linux/vscode-amd64*'));
 
 gulp.task('vscode-win32', ['optimize-vscode', 'clean-vscode-win32'], packageTask('win32'));
 gulp.task('vscode-darwin', ['optimize-vscode', 'clean-vscode-darwin'], packageTask('darwin'));
@@ -275,6 +354,12 @@ gulp.task('vscode-linux-ia32-min', ['minify-vscode', 'clean-vscode-linux-ia32'],
 gulp.task('vscode-linux-x64-min', ['minify-vscode', 'clean-vscode-linux-x64'], packageTask('linux', 'x64', { minified: true }));
 gulp.task('vscode-linux-arm-min', ['minify-vscode', 'clean-vscode-linux-arm'], packageTask('linux', 'arm', { minified: true }));
 
+gulp.task('vscode-linux-ia32-prepare-deb', ['clean-vscode-linux-ia32-deb', 'vscode-linux-ia32'], prepareDebPackage('ia32'));
+gulp.task('vscode-linux-x64-prepare-deb', ['clean-vscode-linux-x64-deb'/*, 'vscode-linux-x64'*/], prepareDebPackage('x64'));
+gulp.task('vscode-linux-ia32-build-deb', ['vscode-linux-ia32-prepare-deb'], buildDebPackage('ia32'));
+gulp.task('vscode-linux-x64-build-deb', ['vscode-linux-x64-prepare-deb'], buildDebPackage('x64'));
+gulp.task('vscode-linux-packages', ['vscode-linux-ia32-build-deb', 'vscode-linux-x64-build-deb']);
+
 // Sourcemaps
 
 gulp.task('vscode-sourcemaps', ['minify-vscode'], function () {
@@ -285,4 +370,4 @@ gulp.task('vscode-sourcemaps', ['minify-vscode'], function () {
 			container: 'sourcemaps',
 			prefix: commit + '/'
 		}));
-});
+});

package.json

@@ -57,6 +57,8 @@
     "gulp-mocha": "^2.1.3",
     "gulp-remote-src": "^0.4.0",
     "gulp-rename": "^1.2.0",
+    "gulp-replace": "^0.5.4",
+    "gulp-shell": "^0.5.2",
     "gulp-sourcemaps": "^1.6.0",
     "gulp-symdest": "^1.0.0",
     "gulp-tsb": "^1.10.1",

resources/common/bin/code.sh

@@ -25,7 +25,7 @@ else
 	fi
 fi
 
-VSCODE_LAUNCHER="$VSCODE_DIR/launcher.js"
+VSCODE_LAUNCHER="$VSCODE_DIR/resources/app/resources/common/bin/launcher.js"
 
 ATOM_SHELL_INTERNAL_RUN_AS_NODE=1 VSCODE_PATH="$VSCODE_DIR/$ELECTRON_FILE" \
 	"$VSCODE_DIR/$ELECTRON_FILE" $VSCODE_LAUNCHER "$@"

resources/linux/debian/code.desktop

@@ -0,0 +1,10 @@
+[Desktop Entry]
+Name=Visual Studio Code
+Comment=Code Editing. Redefined.
+GenericName=Text Editor
+Exec=/usr/bin/code %U
+Icon=code
+Type=Application
+StartupNotify=true
+Categories=Utility;TextEditor;Development;IDE;
+MimeType=text/plain;

resources/linux/debian/control.template

@@ -0,0 +1,10 @@
+Package: visual-studio-code
+Version: @@VERSION@@
+Section: devel
+Priority: optional
+Architecture: @@ARCHITECTURE@@
+Maintainer: Microsoft Corporation <vscode-linux@microsoft.com>
+Homepage: https://github.com/Microsoft/vscode
+Installed-Size: @@INSTALLEDSIZE@@
+Description: Code Editing. Redefined.
+ Build and debug modern web and cloud applications.