Mac ruby deployment

Deploying MacRuby How to do it the Apple Way Thilo Utke - RailsWayCon 2010

HI, I’M THILO!

Outline Intro MacRuby MacRuby 0.5 - 0.6 The last year Using MacRuby Build Embed Pack Updates Bonus

HI, I’M THILO!

UPSTREAM Our Company: http://upste.am Twitter: @upstream_agile

Our Coworking Space: http://co-up.de or http://coup.cobot.me Twitter: @co_up

I Love

I like the Software

Don’t Like Obj-C

First Objective-C App @interface Foo : NSObject { IBOutlet NSTextField *textField; } - (IBAction)gerneate:(id)sender; - (IBAction)seed:(id)sender; @end @impelemtation Foo - (IBAction)generate:(id)sender { int generated = (random() % 100) +1; [textField setIntValue:generated]; } - (IBAction)seed:(id)sender { srandom(time(NULL)); [textField setStringValue:@"Generator seeded"]; } Headerﬁles Types Many Bracets Semicolon

Thats why I love: MacRuby

First Objective-C App class Foo ! attr_writer :text_field ! ! def seed(sender) ! ! @text_field.StringValue = "Generator doesn't need to be seeded ;)" ! end ! ! def generate(sender) ! ! @text_field.StringValue = (rand(100) + 1) ! end end Ruby => Less Noise

MacRuby? Ruby’s ﬁrst class citizenship on OSX

MacRuby give access to most frameworks on OSX Plattform

MacRuby? Replaces RubyCocoa which is already gone from XCode RubyCocoa was included before

MacRuby 0.5 App Std Lib Frameworks Ruby Code Obj-C LLVM JIT/AOT GC IO GCC Obj-C Runtime

MacRuby 0.5 Object => NSObject Ruby speciﬁc extensions App Std Lib Frameworks Ruby Code Obj-C LLVM Primitives On Obj-C JIT/AOT GC IO GCC Obj-C Runtime

MacRuby 0.5 Generate Obj-C calls for Ruby code Intermediate Representation (IR) App Std Lib Optimization Frameworks Ruby Code JIT compiler to execute code GCC LLVM faster than 1.9 JIT/AOT GC IO LLVM Ahead of Time Compiler Obj-C Runtime

MacRuby 0.5 One runtime App One Lib Std object space Frameworks Shared infrastructure Ruby Code Multithreaded Obj-C LLVM JIT/AOT GC IO GCC Obj-C Runtime NO GIL! Access to GCD

MacRuby 0.5 This Was basically MacRuby 0.5

MacRuby 0.6 Current 0.6 is considered stable for Cocoa development

MacRuby 0.5 -> 0.6 DEBUGGER: macrubyd Usable like gnu debugger.

MacRuby 0.5 -> 0.6 XCODE: Integration Improved New Templates Target to RunTests/Compile/Embed

MacRuby 0.5 -> 0.6 Primitives: Refactoring Hash.ancestors => [Hash, NSMutableDictionary, NSDictionary, Enumerable, NSObject, Kernel] String.ancestors => [String, NSMutableString, NSString, Comparable, NSObject, Kernel] New Ruby primitives are sub classes instead of aliases plus extensions.

MacRuby 0.5 -> 0.6 Improved API for Grand Central Dispatch Job queue Proxies Parallelisation extensions on Enumerable

MacRuby 0.5 -> 0.6 Better support for MRI C-Extensions <nokogiri/> eg. NokoGiri and Postgresql

MacRuby 0.5 -> 0.6 ICU for Strings and RegEx !"! #$% &'()**+,+ +(-.&'(/ 0 (.,)$%(*1. 21(/3.*0% Threadsafe and Multibyte Char handling for your encoding pleasure.

MacRuby 0.5 -> 0.6 Got slower: Performance will be a focus for the 0.7 release with a new VM and compiler

That was what changed from 0.5 to 0.6

Using MacRuby short overview over functional and language extensions

Using Frameworks #import <Cocoa/Cocoa.h> framework 'Cocoa'

Calling Obj-C Methods [dog makeNoise:@”wuff” level:6]; dog.makeNoise “wuff”, level:6 dog.makeNoise “wuff”, :level => 6 No Colon -> No parameter

Deﬁning Methods for Obj-C - (id) makeNoise:(NSString)noise level:(NSInteger)level; def makeNoise(noise, level:level) Obj-C style methods mostly need for Delegates

Using Structs NSPoint(0,1) NSpoint.new(0,1) Like they are Objects

Pointer NSError* error; //MacRuby 0.5 error = Pointer.new(:object) As a means of an output parameter, mostly for error handling

alloc & init [[NSMutableArray alloc] init] Array.alloc.init Array.new Array.arrayWithArray [1]

Build Embed MacRuby Packing Deliver Updates Tasks ahead

Build Click in XCode

Build your_project$ xcodebuild -configuration Release -target IntegrityX Command line is better.

Build ^o^/ EASY

Embed - Meaning copying MacRubyFramework inside the application Bundle - Updating ﬁle references to point inside the app. Bundle

Embed your_project$ macruby_deploy --embed build/ release/IntegrityX.app Helpfull script. This is basicly the same what the embed target in XCode does

MacRubyFramework ~ 60MB By Sergei Golyshev http://www.ﬂickr.com/photos/29225114@N08/3112939993/ CC Only Framework, no Gems, they will be excluded

Embed without Ruby StdLib your_project$ macruby_deploy --embed --no-stdlib build/release/IntegrityX.app your_project$ macruby_deploy --embed --stdlib yml build/release/IntegrityX.app --no-stdlib will remove the entire std lib from the framework, eg. FileUtils, Net, openssl, zlib, yml. -> Not a big problem we have the Cocoa libs but they aren’t as nice to use as the stdlib ones. --stlib can embed single stdlibs only

MacRubyFramework without StdLib ~36 MB Only Framework

Embed without Ruby StdLib can easily add this options to your embed target in XCode

Embed 0_0 Customers don’t require MacRuby Big Bundle even without StdLib No Gems yet Lets Move on to Packing

Pack No support from XCode

Pack your_project$ hdiutil create -srcfolder release/ IntegrityX.app IntegrityX.dmg This skript is a very basic version to create a dmg.

Pack: DMG Is a: RAW Disk Image Offers: Compression, Encryption, Meta Data Used for: Apple Software Distribution FileVault

Pack: DMG Shell Script set -ex dir="$TEMP_FILES_DIR/disk" dmg="$BUILT_PRODUCTS_DIR/$PROJECT_NAME.dmg" rm -rf "$dir" rm -f "$dmg" mkdir "$dir" cp -R "$BUILT_PRODUCTS_DIR/$PROJECT_NAME.app" "$dir" chmod -Rf go-w "$dir" ln -s "/Applications" "$dir/Applications" sync hdiutil create -srcfolder "$dir" -volname "$PROJECT_NAME" -imagekey zlib-level=9 -format UDZO "$dmg" hdiutil internet-enable -yes "$dmg" rm -rf "$dir" A more throughout script for XCode

Packing in Xcode

Pack (@_@) DMG Creation easy scriptable No initial support from XCode

Ready for distribution ($_$) and earn you money ;)

Updates

Updates: Sparkle OpenSource Update Framework

Updates: AppCast Podcasting Feed for your App <?xml version="1.0" encoding="UTF-8"?> <rss xmlns:atom="..." xmlns:sparkle="..." version="2.0"> <channel> <title>IntegrityX</title> <description>IntegrityX updates</description> <link>http://freaklikeme.de/pub/res</link> <language>en</language> <pubDate>Sun, 02 May 2010 16:18:44 +0200</pubDate> <atom:link type="application/rss+xml" href="..." rel="self"/> <item> <title>IntegrityX 0.1</title> <sparkle:releaseNotesLink>...</sparkle:releaseNotesLink> <pubDate>Sun, 02 May 2010 16:18:44 +0200</pubDate> <guid isPermaLink="false">IntegrityX-0.1</guid> <enclosure type="application/dmg" url="http://...IntegrityX-0.1.dmg" length="10784979" sparkle:version="0.1" sparkle:dsaSignature="MC0CFQCvYKP +elGXrPUEV2Yoxj6OTLKioA="/> </item> </channel> </rss>

Adding Sparkle 1.Add Sparkle Framework to App Bundle 2.Add Check for Update Option 3.Generate Key Pair for Signing 4.Add Info where to ﬁnd Updates and PubKey A Video to show it.

In the original presentation was a video here to show how to setup Sparkle but you can follow the instructions in this article: http://foolsworkshop.com/rubycocoa/2008/06/adding- a-check-updates-feature-for-rubycocoa-and-macruby/

Release with Sparkle 1.Create Signature for your App Bundle 2.Create AppCastFeed with current Signature 3.Add Release Note Yes there is a script for that: http://github.com/CraigWilliams/appcastautomation

Updates 0_0/ Add SparkleFramework Sign App Bundle Publish with AppCast

Grand Finale ChocTop

ChocTop All you need at your command line rake build # Build Xcode Release rake dmg # Create the dmg file for appcasting rake feed # Create/update the appcast file rake upload # Upload the appcast and dmg to host rake version:bump:major # Bump the major version. rake version:bump:minor # Bump the minor version. rake version:bump:patch # Bump the patch version. rake version:current # Display the current version

ChocTop Offers Custom DMG with Positioning Doing this with Apple Script (requiers original apple ruby as it uses ruby cocoa)

ChocTop

Thanks Start: macruby.org Help: MacRuby-devel on MacOSForge Twitter: @MacRuby

Resources ChocTop and Logo Dr. Nic William http://drnic.github.com/choctop/ Macruby and Logo http://macruby.org Framework Foto: http://www.ﬂickr.com/photos/29225114@N08/3112939993/ Sparke Instructions: http://foolsworkshop.com/rubycocoa/2008/06/adding-a-check- updates-feature-for-rubycocoa-and-macruby/ Sparkle Video, Tweetscreen DMG Design, web site screen shoot from Patrick Hüsler: http://huesler-informatik.ch/ Sparkle Framework: http://github.com/andymatuschak/Sparkle

Mac ruby deployment

by Thilo Utke on Jun 03, 2010

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Mac ruby deployment — Presentation Transcript