Swift and Vapor on Ubuntu 18.04

Swift_vepor. sh

what is Swift and Vapor?
Vapor is an open source web framework written in Swift. It can be used to create RESTful APIs, web apps, and real-time applications using WebSockets. In addition to the core framework, Vapor provides an ORM, a templating language, and packages to facilitate user authentication and authorization.


##Step 1 — Installing Swift

sudo apt-get update

sudo apt-get install clang libicu-dev libpython2.7

wget https://swift.org/builds/swift-5.1.2-release/ubuntu1804/swift-5.1.2-RELEASE/swift-5.1.2-RELEASE-ubuntu18.04.tar.gz

gpg --keyserver hkp://pool.sks-keyservers.net \
      --recv-keys \
      '7463 A81A 4B2E EA1B 551F  FBCF D441 C977 412B 37AD' \
      '1BE1 E29A 084C B305 F397  D62A 9F59 7F4D 21A5 6D5F' \
      'A3BA FD35 56A5 9079 C068  94BD 63BC 1CFE 91D3 06C6' \
      '5E4D F843 FB06 5D7F 7E24  FBA2 EF54 30F0 71E1 B235' \
      '8513 444E 2DA3 6B7C 1659  AF4D 7638 F1FB 2B2B 08C4' \
      'A62A E125 BBBF BB96 A6E0  42EC 925C C1CC ED3D 1561' \
      '8A74 9566 2C3C D4AE 18D9  5637 FAF6 989E 1BC1 6FEA'

wget https://swift.org/builds/swift-5.1.2-release/ubuntu1804/swift-5.1.2-RELEASE/swift-5.1.2-RELEASE-ubuntu18.04.tar.gz.sig

tar xzf swift-5.1.2-RELEASE-ubuntu18.04.tar.gz

sudo mv swift-5.1.2-RELEASE-ubuntu18.04 /usr/share/swift

echo "export PATH=/usr/share/swift/usr/bin:$PATH" >> ~/.bashrc

source  ~/.bashrc

swift --version

swift

:exit


#Step 2 — Installing Vapor

sudo apt-get install software-properties-common python-software-properties

wget -q https://repo.vapor.codes/apt/keyring.gpg -O- | sudo apt-key add -

echo "deb https://repo.vapor.codes/apt $(lsb_release -sc) main" | sudo tee /etc/apt/sources.list.d/vapor.list

sudo apt-get update

sudo apt-get install swift vapor


#Step 3 — Create a Vapor app

vapor new demo --template=web

#Step 4 — Compile and Run the Vapor Application

cd demo

vapor build

vapor run serve

http://localhost:8080