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Allow specifying port for local server #99

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Allow specifying port for local server #99

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4c8c52f
Allow specifying port for local server
eneko May 30, 2020
a033ca9
Merge branch 'master' into feature/local-port
eneko May 30, 2020
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9 changes: 5 additions & 4 deletions Sources/AWSLambdaRuntimeCore/Lambda+LocalServer.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -32,11 +32,12 @@ extension Lambda {
///
/// - parameters:
/// - invocationEndpoint: The endpoint to post payloads to.
/// - port: Port for local server to listen to.
/// - body: Code to run within the context of the mock server. Typically this would be a Lambda.run function call.
///
/// - note: This API is designed stricly for local testing and is behind a DEBUG flag
public static func withLocalServer(invocationEndpoint: String? = nil, _ body: @escaping () -> Void) throws {
let server = LocalLambda.Server(invocationEndpoint: invocationEndpoint)
public static func withLocalServer(invocationEndpoint: String? = nil, port: Int? = nil, _ body: @escaping () -> Void) throws {
let server = LocalLambda.Server(invocationEndpoint: invocationEndpoint, port: port)
try server.start().wait()
defer { try! server.stop() } // FIXME:
body()
Expand All @@ -53,14 +54,14 @@ private enum LocalLambda {
private let port: Int
private let invocationEndpoint: String

public init(invocationEndpoint: String?) {
public init(invocationEndpoint: String?, port: Int?) {
let configuration = Lambda.Configuration()
var logger = Logger(label: "LocalLambdaServer")
logger.logLevel = configuration.general.logLevel
self.logger = logger
self.group = MultiThreadedEventLoopGroup(numberOfThreads: 1)
self.host = configuration.runtimeEngine.ip
self.port = configuration.runtimeEngine.port
self.port = port ?? configuration.runtimeEngine.port
self.invocationEndpoint = invocationEndpoint ?? "/invoke"
}

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