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SWIFTly, Go Cloud!Vidyasagar MachupalliDeveloper Advocate, IBM.
About ME
» Developer Advocate, IBM Cloud
» Polyglot & Pragmatic Programmer
» @VidyasagarMSC
» http://vidyasagarmsc.com
Why Swift?
Swift Performance
Swift Memory Usage
Swift Performance by Memory
User-facing ClientApps
AppServices
3rd PartyServices
On PremServices
EndUsers
Modern Application Design
EndUsers
User-facing ClientApps
AppServices
On PremServices
3rd PartyServices
Modern ApplicationDesign
EndUsers
User-facing ClientApps
AppServices
On PremServices
3rd PartyServices
Integrated DeveloperExperience
Modern ApplicationDesign
CreateSwiftProject
Isomorphic Development
CreateSwiftProject
Deploy Deploy
Swift@IBM
Isomorphic Development
CreateSwiftProject
Deploy DeployGenerate
Swagger APISpecification
Isomorphic Development
Swift@IBM
Breaking down barriers between client and server all over the world
Community enablement– Swift Sandbox– Swift Package Catalog
Consistent developer experience– Kitura Web Framework– Core swift.org contributions
Cloud enablement– IBM Cloud Deployment– IBM Cloud Tools for Swift
Bringing Swift to the Server
Community Enablement
http://swiftlang.ng.bluemix.net
IBM Swift Sandbox
Community Enablement
• Interactive sandbox for rapid prototyping and experimentation in Swift
• Saves your work
• Supports multiple versionsof Swift
• Responsive design
IBM Swift Sandbox
Community Enablement
http://swiftpkgs.ng.bluemix.net
IBM Swift Package Catalog
Community Enablement
• Find, explore and share packages from the open-source Swift ecosystem
• Explore dependencies
• Submit your own packages
IBM Swift Package Catalog
A Swift Web Framework and HTTP Server» Open sourced in February 2016» Modular package-based web framework
» Leverages libdispatch and Foundation» Driving IBM’s contributions into swift.org» Used at IBM for Swift server-side applications
ConsistentDeveloperExperience
https://github.com/IBM-Swift/Kitura
Kitura Web Framework
Request
Response
Client
Safari
Routing Service Logic
Linux / DockerWeb Server
Swift 3.0 + Kitura Swift on the Server is Real
Sample photo sharing app
Rich client interface written in Swift
Swift Server built with Kitura, IBM Cloud, Watson,
and OpenWhisk
Available at github.com/IBM-Swift/BluePic
BluePicEnd-to-end Swift
BluePic design pattern
Services
Object Storage
Watson Image Recognition
Cloudant
Core Cloud Services
Response
iOS App
ModelControllersViews
User Interaction
Request
Application Server
Client and ServiceIntegration
RoutingService Logic
End-to-end Swift
BluePic design pattern
Application Server
Client and ServiceIntegration
Core Cloud Services
Users
Photos
Image Insights = Tags
Push NotificationsMountain, Sunset, River
Meta Data
End-to-end Swift
Application tiers
Clients
Application ServerOther Services
Mountain, Sunset, River
Meta Data
Cloud
End-to-end Swift
BluePic development setup
macOS
Develop and Debug Application Server Other Services
Mountain, Sunset, River
Meta Data
Cloud
End-to-end Swift
Other Services
Cloud
Develop and Debug
macOS
Develop and Debug
Mountain, Sunset, River
Meta Data
BluePic development setupEnd-to-end Swift
+
IBM Cloud DeploymentCloud Enablement
+
Cloud Enablement
http://cloudtools.bluemix.net
IBM Cloud Tools for Swift
OtherServices
Cloud
DevelopandDebug
macOS
DevelopandDebug
Mountain,Sunset,River
MetaData
IBM Cloud Tools for Swift (Mac App)
BluePic development setupEnd-to-end Swift
+
Develop and Debug Develop and Debug Other Services
Mountain, Sunset, River
Meta Data
CloudmacOS
End-to-end Swift DevelopmentIBM Cloud Tools for Swift
IBM Cloud Tools for Swift
IBM Swift tools and tech
http://developer.ibm.com/swift
Get Started Today
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