User Helidon server and client

README.md

@@ -6,7 +6,7 @@ following modes:
 
 1. As a Kotlin function with SunHttp dev server for tests - see [app](./app)
 1. In a deployed local Undertow server + Apache HTTP client - see [local](./local)
-1. To Heroku as a cloud-based Apache server (with Java HTTP client) deployed through a fully CD pipeline run on Travis -
+1. To Heroku as a cloud-based Helidon server (with Helidon client) deployed through a fully CD pipeline run on GitHubActions -
    see [heroku](./heroku-app)
 1. Into a Kubernetes cluster - see [k8s](./k8s)
 1. As a pure Kotlin function deployed in a Serverless environment (AWS Lambda) - see [serverless](./serverless)

build.gradle.kts

@@ -72,4 +72,8 @@ allprojects {
 
 tasks.register("stage") {
     dependsOn("installDist")
+}
+
+dependencies {
+    implementation(project(":heroku-app"))
 }

heroku-app/build.gradle.kts

@@ -1,6 +1,7 @@
 dependencies {
-    implementation(project(":app"))
-    implementation("org.http4k:http4k-server-apache")
+    api(project(":app"))
+    api("org.http4k:http4k-server-helidon")
+    api("org.http4k:http4k-client-helidon")
 }
 
 application {

heroku-app/src/main/kotlin/http4kbox/HerokuServer.kt

@@ -1,12 +1,12 @@
 package http4kbox
 
-import org.http4k.client.Java8HttpClient
+import org.http4k.client.HelidonClient
 import org.http4k.config.Environment
 import org.http4k.config.EnvironmentKey
 import org.http4k.core.Credentials
 import org.http4k.core.then
 import org.http4k.filter.ServerFilters.BasicAuth
-import org.http4k.server.ApacheServer
+import org.http4k.server.Helidon
 import org.http4k.server.asServer
 
 // since we are running in a public environment, add credentials to the app
@@ -18,8 +18,8 @@ fun main(args: Array<String>) {
     val port = if (args.isNotEmpty()) args[0].toInt() else 5000
 
     BasicAuth("http4k", BASIC_AUTH_CREDENTIALS(env))
-        .then(Http4kBox(env, Java8HttpClient()))
-        .asServer(ApacheServer(port)).start().block()
+        .then(Http4kBox(env, HelidonClient()))
+        .asServer(Helidon(port)).start().block()
 }
 
 private fun String.toCredentials() = split(":").run { Credentials(get(0), get(1)) }