iOSオールスターズ2 https://eventdots.jp/event/602872
2016/11/20iOSΦʔϧελʔζ2@dealforestToshihiro MorimotoXcode8 Ͱ։ൃͲ͏͔Θͬͨͷ͔
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ࣗݾհ
Works
ຊͷΞδΣϯμ• Visual Debugging• App Signing• Xcode Plugin/Extension• ͓·͚ - TSan and Static Analysis
ࠓ͠ͳ͍• iOS• Storyboard• Swift• Xcode 7.3.1 -> Xcode 8 ͷҠߦ
Visual Debugging
Visual Debugging• View Debugging• FPS Performance Gauge• Memory Graph Debugging
View Debugging
View Debugging • ϘλϯΛԡ͔ͯ͠Βͷ࣮ߦ͕ 70% ͘ͳͬͨ• transform, blur ͞Ε͍ͯͯਖ਼֬ʹϨϯμϦϯά͞ΕΔ• ΫϥεఆٛʹඈΔ• ΞυϨεͰϑΟϧλϦϯάͰ͖Δ• ݱࡏͷ AutoLayout ͷ੍Λ֬ೝͰ͖Δ
࣮ࡍʹ༗ޮʹ AutoLayout ͷ֬ೝ͕ग़དྷΔ
FPS Performance Gauge
Memory Graph Debugging
͜Ε͕ͱͯͭͳ͘ศརʂʂʂ
Memory Leak Λݟ͚ͭΔͱ͖ʹྗΛൃش͠·͢ʂ
͜Ε͚ͩͷͨΊʹXcode 8 ʹҠߦͨ͠ͱݴͬͯɹɹաݴͰ͋Γ·ͤΜ
ͳʹΑΓோΊ͍ͯΔͱςϯγϣϯ͕͕͋Γ·͢
! Λλοϓ͢Ε leak ͍ͯ͠Δ object Λදࣔ
410 - Visual Debugging with Xcode
App Signing
Signing Certificate per Mac
ؾܰʹ Reset Λԡͯ͠͠·͏ͱ
͋ΕʁʁϏϧυͰ͖ͳ͘ͳͬͨΜ͚ͩͲ…
((ƅЧƅ)); ŜƄŞŲƄſ
Signing in Xcode
Xcode 7
Xcode 8
Apple ͕ఏএ͢Δ Best Practice
Development• Use automatic• Add all developers to team• Use the capabilities tab
Manual• Don’t set CODE_SIGN_IDENTITY• Use the new general tab UI• Use the capabilities tab• Migrate to automatic
401 - What’s New in Xcode App Signing
͍͍͜ͱ͔ͬΓʹฉ͑͜Δʂʂ
·ɺͦΜͳΘ͚ͳ͍Ͱ͢ΑͶ
fastlane, Enterprise ͕བྷΜͰ͘ΔͱΊΜͲ͍͘͞ʂʂ
ΊΜͲ͍͘͞ϙΠϯτ• Team ͕ҟͳΔ- Automatic Signing ͩͱෳνʔϜΛ·ͨ͛ͳ͍• BUNDLE IDENTIFIER ͕ҟͳΔ- Company ΞΧϯτͰ Automatic Signing ͰɹϏϧυͰ͖Δ- Automatic Signing Ͱ archive ͕Ͱ͖ͳ͍
͔͠͠։ൃ࣌Automatic Signing Λ͍͍ͨʂ
Ͳ͏͢Δͷ͔
Enterprise ରԠํ๏ -खಈϏϧυ-1. ֘͢Δ Cert, Provisioning Profile ΛΠϯετʔϧ2. Customised Signing Λ͏3. ༻ͷ Configuration(scheme) ʹ ProvisioningProfile Λબ4. archive -> export
Enterprise ରԠํ๏ -fastlane-खಈϏϧυͱಉ͡Α͏ͳ͜ͱΛ͢Ε͍͍1. gym Ͱ࣮ߦ͢Δલʹ fastlane-plugin-update_project_codesigning Λͬͯ CustomisedSigning ʹมߋ2. Cert, Provisioning Profile ͷࢦఆΛ xcconfig ʹॻ͍͓ͯ͘3. ༻ͷ Configuration ʹ xcconfig Λࢦఆ͓ͯ͘͠4. gym Ͱ࣮ߦ͢Δޙʹ Automatic Signing ʹมߋ
xcconfig ͷαϯϓϧCODE_SIGN_IDENTITY = 1Q5231V7YW// CODE_SIGN_IDENTITY = iPhone Distribution:dealforest (1Q5231V7YW)PROVISIONING_PROFILE_SPECIFIER =PROVISIONING_PROFILE_app = f3f8281b-a115-4529-8dnd-60e111d92faePROVISIONING_PROFILE = $(PROVISIONING_PROFILE_$(WRAPPER_EXTENSION))
͜ͷลΓ͏গ͠ݟ͕ͨ·Εϒϩάʹॻ͜͏͔ͳͱࢥ͏ͬͯ·͢
Xcode Plugin/Extension
Xcode Plugin• ඇެࣜͰ Xcode ͷ Plugin Λ࡞Δ͜ͱ͕Ͱ͖·ͨ͠• Alcatraz ͱ͍͏ Package Manager ͋Γ·ͨ͠• Xcode 8 ʹͳ͔ͬͯΒެࣜͰ Xcode Extension ͕αϙʔτ͞Ε͑ͳ͘ͳΓ·ͨ͠ (ؤுΕ͑Δ)
Xcode 8 Ͱ Xcode Plugin Λ͏ํ๏
ࢍ൱྆͋Δͱࢥ͍·͕͢
Xcode ͕ Apple ʹΑͬͯॺ໊͞ΕΔΑ͏ʹͳͬͨͷͰॺ໊Λ֎͍͍ͤ
Xcode ͷॺ໊ͷ֎͠ํ• steakknife/unsign ΛͬͯࣗྗͰॺ໊Λ֎͢https://gist.github.com/dealforest/c5a5362005bce1a4280c34d18a5bc893• fpg1503/MakeXcodeGr8Again Λ͏
྆ํͱ͍ͬͯΔ͜ͱಉ͡Ͱॺ໊Λ֎͍ͯ͠Δ͚ͩͰ͢
͋ͱ Xcode Plugin ʹ͍͍ͨ Xcode ͷ UUID ΛՃ͢Δ
UUID ͷՃํ๏$ find ~/Library/Application\ Support/Developer/Shared/Xcode/Plug-ins -name Info.plist -maxdepth 3| xargs -I{} defaults write {}DVTPlugInCompatibilityUUIDs -array-add `defaultsread /Applications/Xcode.app/Contents/InfoDVTPlugInCompatibilityUUID`
Xcode Extension• Xcode 8 ͔Βਖ਼ࣜʹαϙʔτ• ݱঢ় Plugin ͱҟͳΓͰ͖Δ͜ͱݶఆ͞Ε͍ͯΔ• ΞϓϦؒΛ XPC Ͱ௨৴࣮͍ͯͯ͠͠Δ
Xcode 8 beta ͕ग़ͨ࣌ʹগ͠Γ্͕͍͕ͬͯͨ...
ࠓ Xcode Extension ͷ͜ͱΛݴ͍ͬͯΔਓ୭͍ͳ͍
ͱ͍͏Θ͚Ͱ Xcode Extension ͷݱঢ়ʹ͍͓ͭͯ͠͠·͢
Ͳ͏͢Ε͑ΔΑ͏ʹͳΔͷ͔• Xcode Extension ʹରԠ͍ͯ͠Δ Mac App ΛΠϯετʔϧ͢Ε͑ΔΑ͏ʹͳΔ• App Store or GitHub or DMG Download
ͱ͍͏Θ͚ͰApp Store ΛݟͯΈ·͠ΐ͏
App Store
(ͭд⊂)ŠƄŢŠƄŢ
ʢʀƅЧƅʣ …ʂʁ
ҧ͍͕ͳʹͳ͍ͩͱ…
Xcode Extension Ͱ͋Δ͜ͱ͕Θ͔Βͳ͍…
ΧςΰϦ͕͋ΔΘ͚Ͱͳ͍͠…
ͭΒ͍…
Sierra ͩͱ͋Δͷ͔…ͱ୶͍ظΛͯ͠·͢
ͦΜͳ͋ͳͨͷͨΊʹ
tib/awesome-xcode-extensions
࣮ࡍʹಈ࡞Ͱ͖Δঢ়ଶʹͳ͍ͬͯΔ͔ͷ֬ೝ
System Preference -> Extensions
͓·͚ - TSan and Static Analysis
Thread Sanitizer
Diagnostics Ͱ༗ޮʹ͢Δ
ͨͩ͑͠Δঢ়گݶΒΕ͍ͯ·͢
Static Analysis
Product -> Analyze
412 - Thread Sanitizer and Static Analysis
·ͱΊXcode 8 ʹͳ͔ͬͯΒՃ͞Εͨػೳͨ͘͞Μ͋Γ·͢ɻຊͦͷҰ෦Λհ͠·ͨ͠ɻiOS 10 ͱҟͳΓࠓ͔ΒͰɺ͙͢ʹͰ͑Δͷ͕ͨ͘͞Μ͋Γ·͢ɻ
গ͠ͰσόοάϥΠϑ͕շదʹͳΕ͍Ͱ͢
͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠
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