FrenchKit - Swift Superpowers #3

What swift can offer outside of Apple platforms?

This part is about tooling with developing, testing and deploying using Docker.

Transcript

1. Swift Superpowers Think different 8th October 2019 David Bonnet - @iGranDav
2. use your everyday tools to test and debug yes AppCode is a part of it! you can !
3. using vapor 3 // POST /talks func create(_ req: Request, content: Talk.Create) throws -> Future<Talk> { let upload = try Storage.upload(bytes: content.imageData, fileName: content.filename, on: req) return upload.flatMap { imageUrl in let talk = Talk(name: content.name, date: content.date, imageUrl: imageUrl) return talk.save(on: req) } }
4. using vapor 3 // POST /talks func create(_ req: Request, content: Talk.Create) throws -> Future<Talk> { let upload = try Storage.upload(bytes: content.imageData, fileName: content.filename, on: req) return upload.flatMap { imageUrl in let talk = Talk(name: content.name, date: content.date, imageUrl: imageUrl) return talk.save(on: req) } }
5. using vapor 3
6. using vapor 3 XCTest
7. https://github.com/apple/swift-corelibs-xctest XCTest // On TalksTests.swift static let allTests = [ ("test_talkListingFromAPI", test_talkListingFromAPI), ("test_talkRetreivingFromAPI", test_talkRetreivingFromAPI), ("test_talkCreationFromAPI", test_talkCreationFromAPI) ] // On LinuxMain.swift import XCTest @testable import AppTests XCTMain([ testCase(TalksTests.allTests) ])
8. https://github.com/apple/swift-corelibs-xctest XCTest // On TalksTests.swift static let allTests = [ ("test_talkListingFromAPI", test_talkListingFromAPI), ("test_talkRetreivingFromAPI", test_talkRetreivingFromAPI), ("test_talkCreationFromAPI", test_talkCreationFromAPI) ] // On LinuxMain.swift import XCTest @testable import AppTests XCTMain([ testCase(TalksTests.allTests) ]) $ swift test
9. use docker on an official Apple maintained image yes you are in an iOS conference you can !
10. https://hub.docker.com/_/swift https://github.com/apple/swift-docker
11. https://hub.docker.com/_/swift https://github.com/apple/swift-docker
12. FROM swift:5.1 RUN apt-get -qq update && apt-get install -y \ libssl-dev zlib1g-dev \ && rm -r /var/lib/apt/lists/* Dockerfile using vapor 3
13. FROM swift:5.1 RUN apt-get -qq update && apt-get install -y \ libssl-dev zlib1g-dev \ && rm -r /var/lib/apt/lists/* Dockerfile using vapor 3 WORKDIR /app COPY . ./
14. FROM swift:5.1 RUN apt-get -qq update && apt-get install -y \ libssl-dev zlib1g-dev \ && rm -r /var/lib/apt/lists/* Dockerfile using vapor 3 WORKDIR /app COPY . ./ RUN swift package resolve RUN swift package clean
15. FROM swift:5.1 RUN apt-get -qq update && apt-get install -y \ libssl-dev zlib1g-dev \ && rm -r /var/lib/apt/lists/* Dockerfile using vapor 3 WORKDIR /app COPY . ./ RUN swift package resolve RUN swift package clean CMD ["swift", "test"]
16. FROM swift:5.1 RUN apt-get -qq update && apt-get install -y \ libssl-dev zlib1g-dev \ && rm -r /var/lib/apt/lists/* Dockerfile using vapor 3 WORKDIR /app COPY . ./ RUN swift package resolve RUN swift package clean CMD ["swift", "test"]
17. version: '3' services: frenchkit-api: depends_on: - postgres build: . environment: - DATABASE_HOSTNAME=postgres - DATABASE_PORT=5432 postgres: image: "postgres" environment: - POSTGRES_DB=frenchkit-test - POSTGRES_USER=robert - POSTGRES_PASSWORD=password docker compose
18. version: '3' services: frenchkit-api: depends_on: - postgres build: . environment: - DATABASE_HOSTNAME=postgres - DATABASE_PORT=5432 postgres: image: "postgres" environment: - POSTGRES_DB=frenchkit-test - POSTGRES_USER=robert - POSTGRES_PASSWORD=password docker compose $ docker-compose build && docker-compose up
19. DOCKER SWARM KUBERNETES
20. $ heroku container:login heroku
21. $ heroku container:login heroku $ heroku create
22. $ heroku container:login heroku $ heroku container:push web $ heroku create
23. $ heroku container:login heroku $ heroku container:push web $ heroku container:release web $ heroku create ( https://devcenter.heroku.com/articles/container-registry-and-runtime
25. )
26. *
27. Thanks David Bonnet - @iGranDav