Merge pull request #1 from arieldossantos/heroku-deploy

add heroku deploy
arieldossantos · Nov 14, 2020 · 6384b43 · 6384b43
2 parents f3433cd + 7c19971
commit 6384b43
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Showing 3 changed files with 16 additions and 2 deletions.
diff --git a/Procfile b/Procfile
@@ -0,0 +1 @@
+web: java -jar build/libs/cuddlytrain.jar
diff --git a/build.gradle b/build.gradle
@@ -50,5 +50,5 @@ dependencies {
 
 
 task stage {
-    dependsOn build
+    dependsOn jar
 }
diff --git a/src/main/kotlin/io/github/arieldossantos/cuddlytrain/Server.kt b/src/main/kotlin/io/github/arieldossantos/cuddlytrain/Server.kt
@@ -12,6 +12,7 @@ import io.ktor.server.engine.*
 import io.ktor.server.netty.*
 import io.github.arieldossantos.cuddlytrain.responses.ErrorResponse
 import io.ktor.gson.gson
+import java.lang.Integer.parseInt
 import java.text.DateFormat
 
 /**
@@ -71,11 +72,23 @@ fun Application.module() {
     }
 }
 
+/**
+ * Get port from env or default
+ */
+private fun getPort(): Int {
+    val port = System.getenv("PORT")
+    return if (!port.isNullOrEmpty()) {
+        parseInt(port)
+    } else {
+        8080
+    }
+}
+
 //Main function of server :)
 fun main() {
     embeddedServer(
         Netty,
-        port = 8080,
+        port = getPort(),
         module = Application::module
     ).start()
 }