Merge pull request #3 from ypopovych/master

version command

Author: dileping

swift-express.xcodeproj/project.pbxproj

@@ -32,6 +32,7 @@
 		9692AE211C5A535400DD9F5C /* Commandant.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = 9692AE1D1C5A4BA100DD9F5C /* Commandant.framework */; };
 		9692AE221C5A535400DD9F5C /* Commandant.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 9692AE1D1C5A4BA100DD9F5C /* Commandant.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
 		9692AE241C5A535400DD9F5C /* Result.framework in Embed Frameworks */ = {isa = PBXBuildFile; fileRef = 9692AE1E1C5A4BA100DD9F5C /* Result.framework */; settings = {ATTRIBUTES = (CodeSignOnCopy, RemoveHeadersOnCopy, ); }; };
+		969CFAFE1C6570670009A663 /* Version.swift in Sources */ = {isa = PBXBuildFile; fileRef = 969CFAFD1C6570670009A663 /* Version.swift */; };
 		96CCD7C61C5A6B8200E503E0 /* SubTask.swift in Sources */ = {isa = PBXBuildFile; fileRef = 96CCD7C51C5A6B8200E503E0 /* SubTask.swift */; };
 		96CCD7C81C5A788D00E503E0 /* Git.swift in Sources */ = {isa = PBXBuildFile; fileRef = 96CCD7C71C5A788D00E503E0 /* Git.swift */; };
 /* End PBXBuildFile section */
@@ -90,6 +91,7 @@
 		968A3BCF1C63AF7300E4AFCC /* Run.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Run.swift; sourceTree = "<group>"; };
 		9692AE1D1C5A4BA100DD9F5C /* Commandant.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Commandant.framework; path = Carthage/Build/Mac/Commandant.framework; sourceTree = "<group>"; };
 		9692AE1E1C5A4BA100DD9F5C /* Result.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Result.framework; path = Carthage/Build/Mac/Result.framework; sourceTree = "<group>"; };
+		969CFAFD1C6570670009A663 /* Version.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Version.swift; sourceTree = "<group>"; };
 		96CCD7C51C5A6B8200E503E0 /* SubTask.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = SubTask.swift; sourceTree = "<group>"; };
 		96CCD7C71C5A788D00E503E0 /* Git.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Git.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
@@ -197,6 +199,7 @@
 				967383DF1C596718002E27A3 /* Init */,
 				968A3BCD1C63AF5A00E4AFCC /* Build.swift */,
 				968A3BCF1C63AF7300E4AFCC /* Run.swift */,
+				969CFAFD1C6570670009A663 /* Version.swift */,
 			);
 			path = Commands;
 			sourceTree = "<group>";
@@ -336,6 +339,7 @@
 				960A22EA1C641725005DE6B1 /* Signal.swift in Sources */,
 				963488871C5F981A000D152F /* FindXcodeProject.swift in Sources */,
 				967383E11C59672F002E27A3 /* Init.swift in Sources */,
+				969CFAFE1C6570670009A663 /* Version.swift in Sources */,
 				96860A5F1C5A893B006DBC55 /* FileOperations.swift in Sources */,
 				9634888B1C5F9878000D152F /* CarthageInstallLibs.swift in Sources */,
 				967383E31C5979D1002E27A3 /* Step.swift in Sources */,

swift-express/Commands/Version.swift

@@ -0,0 +1,35 @@
+//===--- Version.swift --------------------------------------------------------===//
+//Copyright (c) 2015-2016 Daniel Leping (dileping)
+//
+//This file is part of Swift Express Command Line
+//
+//Swift Express Command Line is free software: you can redistribute it and/or modify
+//it under the terms of the GNU General Public License as published by
+//the Free Software Foundation, either version 3 of the License, or
+//(at your option) any later version.
+//
+//Swift Express Command Line is distributed in the hope that it will be useful,
+//but WITHOUT ANY WARRANTY; without even the implied warranty of
+//MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//GNU General Public License for more details.
+//
+//You should have received a copy of the GNU General Public License
+//along with Swift Express Command Line. If not, see <http://www.gnu.org/licenses/>.
+//
+//===---------------------------------------------------------------------------===//
+
+import Commandant
+import Result
+
+struct VersionCommand: CommandType {
+    let verb = "version"
+    let function = "Display the current version of Swift Express Command Line"
+    
+    func run(options: NoOptions<SwiftExpressError>) -> Result<(), SwiftExpressError> {
+        #if os(OSX)
+            print("Swift Express Command Line \(NSBundle.mainBundle().infoDictionary!["CFBundleShortVersionString"]!)")
+        #endif
+        return .Success(())
+    }
+}
+

swift-express/Core/SwiftExpress.swift

@@ -33,6 +33,7 @@ func commandRegistry() -> CommandRegistry<SwiftExpressError> {
     registry.register(InitCommand())
     registry.register(BuildCommand())
     registry.register(RunCommand())
+    registry.register(VersionCommand())
 
     let helpCommand = HelpCommand(registry: registry)
     registry.register(helpCommand)

swift-express/Resources/Info.plist

@@ -17,7 +17,7 @@
 	<key>CFBundlePackageType</key>
 	<string>APPL</string>
 	<key>CFBundleShortVersionString</key>
-	<string>1.0</string>
+	<string>0.1.2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>