Swift on Linux - Speaker Deck

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Swift on Linux

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Hi, I’m Ben @subdigital

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Written in Swift

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Running on $5/mo Linux VPS

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(my little secret)

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Swift 1.0 Sept 2014 Swift 2.0 Swift Open Sourced Swift 3.0! Sept 2015 Dec 2015 Sept 2016

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… but what does that mean? + github.com/apple

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1. Swift Language, Compiler, & Debugger (with full commit history!)

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2. Swift Core Libraries

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*not on Linux (yet) github.com/apple/swift-corelibs-foundation github.com/apple/swift-corelibs-xctest github.com/apple/swift-corelibs-libdispatch Foundation XCTest libDispatch*

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3. Swift Package Manager github.com/apple/swift-package-manager

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• Deﬁnes how modules are built • Resolves Dependencies • Convention over Conﬁguration

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// Package.swift import PackageDescription let package = Package( name: “Foo”, dependencies: [] )

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4. Swift Evolution github.com/apple/swift-evolution

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let’s play

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vagrantup.com

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git.io/vwJ4g

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“Trusty Tahr” trusty(14.04) 64-bit

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$ sudo apt-get install -y \ git \ clang \ libicu-dev

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$ Demo

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github.com/subdigital/ nsdateformatter

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What Else?

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Wrap your favorite C library!

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Create a modulemap: module CCurl [system] { header "/usr/include/curl/curl.h" link "curl" export * }

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Add a git tag…. $ git add . $ git commit -m “Initial commit” [master (root-commit) fa72d04] initial commit 1 file changed, 1 insertion(+) $ git tag 0.0.1

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Reference from your Package.swift .Package(url: “../CCurl”, majorVersion: 0)

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