├── .gitignore
├── Dockerfile
├── Package.resolved
├── Package.swift
├── README.md
├── Sources
    └── SquareNumber
    │   └── main.swift
└── scripts
    └── package.sh


/.gitignore:
--------------------------------------------------------------------------------
1 | .DS_Store
2 | /.build
3 | /Packages
4 | /*.xcodeproj
5 | xcuserdata/
6 | 


--------------------------------------------------------------------------------
/Dockerfile:
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 1 | FROM swift:5.2-amazonlinux2
 2 |   
 3 | RUN yum -y install \
 4 |     libuuid-devel \
 5 |     libicu-devel \
 6 |     libedit-devel \
 7 |     libxml2-devel \
 8 |     sqlite-devel \
 9 |     python-devel \
10 |     ncurses-devel \
11 |     curl-devel \
12 |     openssl-devel \
13 |     libtool \
14 |     jq \
15 |     tar \
16 |     zip
17 | 


--------------------------------------------------------------------------------
/Package.resolved:
--------------------------------------------------------------------------------
 1 | {
 2 |   "object": {
 3 |     "pins": [
 4 |       {
 5 |         "package": "swift-aws-lambda-runtime",
 6 |         "repositoryURL": "https://github.com/swift-server/swift-aws-lambda-runtime.git",
 7 |         "state": {
 8 |           "branch": null,
 9 |           "revision": "2bac89639fffd7b1197ab597473a4d10c459a230",
10 |           "version": "0.2.0"
11 |         }
12 |       },
13 |       {
14 |         "package": "swift-backtrace",
15 |         "repositoryURL": "https://github.com/swift-server/swift-backtrace.git",
16 |         "state": {
17 |           "branch": null,
18 |           "revision": "f2fd8c4845a123419c348e0bc4b3839c414077d5",
19 |           "version": "1.2.0"
20 |         }
21 |       },
22 |       {
23 |         "package": "swift-log",
24 |         "repositoryURL": "https://github.com/apple/swift-log.git",
25 |         "state": {
26 |           "branch": null,
27 |           "revision": "173f567a2dfec11d74588eea82cecea555bdc0bc",
28 |           "version": "1.4.0"
29 |         }
30 |       },
31 |       {
32 |         "package": "swift-nio",
33 |         "repositoryURL": "https://github.com/apple/swift-nio.git",
34 |         "state": {
35 |           "branch": null,
36 |           "revision": "acf5465b5e7fb9aeda54a34d16fb44c31a399715",
37 |           "version": "2.20.2"
38 |         }
39 |       }
40 |     ]
41 |   },
42 |   "version": 1
43 | }
44 | 


--------------------------------------------------------------------------------
/Package.swift:
--------------------------------------------------------------------------------
 1 | // swift-tools-version:5.2
 2 | // The swift-tools-version declares the minimum version of Swift required to build this package.
 3 | 
 4 | import PackageDescription
 5 | 
 6 | let package = Package(
 7 |   name: "SquareNumber",
 8 |   platforms: [
 9 |       .macOS(.v10_13),
10 |   ],
11 |   products: [
12 |     .executable(name: "SquareNumber", targets: ["SquareNumber"]),
13 |   ],
14 |   dependencies: [
15 |     .package(url: "https://github.com/swift-server/swift-aws-lambda-runtime.git", .upToNextMajor(from:"0.3.0")),
16 |   ],
17 |   targets: [
18 |     .target(
19 |       name: "SquareNumber",
20 |       dependencies: [
21 |         .product(name: "AWSLambdaRuntime", package: "swift-aws-lambda-runtime"),
22 |       ]
23 |     ),
24 |   ]
25 | )
26 | 


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/README.md:
--------------------------------------------------------------------------------
1 | # swift-aws-lambda-square-number
2 | 
3 | This is the repository with all the code for the tutorial ["Getting started with swift-aws-lambda-runtime"](https://fabianfett.de/getting-started-with-swift-aws-lambda-runtime) published on [my website](https://fabianfett.de). 
4 | 
5 | 


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/Sources/SquareNumber/main.swift:
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 1 | import AWSLambdaRuntime
 2 | 
 3 | struct Input: Codable {
 4 |   let number: Double
 5 | }
 6 | 
 7 | struct Output: Codable {
 8 |   let result: Double
 9 | }
10 | 
11 | Lambda.run { (context, input: Input, callback: @escaping (Result<Output, Error>) -> Void) in
12 |   callback(.success(Output(result: input.number * input.number)))
13 | }
14 | 


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/scripts/package.sh:
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 1 | #!/bin/bash
 2 | 
 3 | set -eu
 4 | 
 5 | executable=$1
 6 | 
 7 | target=.build/lambda/$executable
 8 | rm -rf "$target"
 9 | mkdir -p "$target"
10 | cp ".build/release/$executable" "$target/"
11 | cd "$target"
12 | ln -s "$executable" "bootstrap"
13 | zip --symlinks lambda.zip *
14 | 


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