From a2fda0768b9809d1e1723d30e327c99e5685b643 Mon Sep 17 00:00:00 2001
From: jczuchnowski <jakub.czuchnowski@gmail.com>
Date: Fri, 28 Apr 2023 00:42:27 +0200
Subject: [PATCH] Refactor configuration and server startup

---
 src/main/g8/src/main/resources/application.conf       |  7 ++++---
 src/main/g8/src/main/scala/$package$/Boot.scala       |  8 ++++----
 .../main/scala/$package$/config/Configuration.scala   | 11 +++++------
 3 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/src/main/g8/src/main/resources/application.conf b/src/main/g8/src/main/resources/application.conf
index 2c16a69..b840d80 100644
--- a/src/main/g8/src/main/resources/application.conf
+++ b/src/main/g8/src/main/resources/application.conf
@@ -1,12 +1,13 @@
 api {
-    port = "8080"
+    host = "0.0.0.0"
+    port = 8080
 }
 
 db {
     dataSource {
         user=postgres
-        databaseName=quickstart-db
-        password=postgres
+        databaseName=items
+        password=12345
         portNumber=5432
         serverName=127.0.0.1
     }
diff --git a/src/main/g8/src/main/scala/$package$/Boot.scala b/src/main/g8/src/main/scala/$package$/Boot.scala
index 29cde35..2eabc64 100644
--- a/src/main/g8/src/main/scala/$package$/Boot.scala
+++ b/src/main/g8/src/main/scala/$package$/Boot.scala
@@ -2,7 +2,7 @@ package $package$
 
 import $package$.api._
 import $package$.api.healthcheck._
-import $package$.config.Configuration._
+import $package$.config.Configuration.ApiConfig
 import $package$.infrastructure._
 import io.getquill.jdbczio.Quill
 import io.getquill.Literal
@@ -25,9 +25,9 @@ object Boot extends ZIOAppDefault:
 
   private val serverLayer =
     ZLayer
-      .service[ServerConfig]
+      .service[ApiConfig]
       .flatMap { cfg =>
-        Server.defaultWithPort(cfg.get.port)
+        Server.defaultWith(_.binding(cfg.get.host, cfg.get.port))
       }
       .orDie
 
@@ -39,7 +39,7 @@ object Boot extends ZIOAppDefault:
     program.provide(
       healthCheckServiceLayer,
       serverLayer,
-      ServerConfig.layer,
+      ApiConfig.layer,
       repoLayer,
       postgresLayer,
       dataSourceLayer,
diff --git a/src/main/g8/src/main/scala/$package$/config/Configuration.scala b/src/main/g8/src/main/scala/$package$/config/Configuration.scala
index 4f57db9..7d9afd1 100644
--- a/src/main/g8/src/main/scala/$package$/config/Configuration.scala
+++ b/src/main/g8/src/main/scala/$package$/config/Configuration.scala
@@ -1,23 +1,22 @@
 package $package$.config
 
-import $package$.config.Configuration.ServerConfig
 import com.typesafe.config.ConfigFactory
 import zio._
 import zio.config._
 import zio.config.ConfigDescriptor._
-import zio.config.ConfigSource._
 import zio.config.typesafe.TypesafeConfigSource
 
 object Configuration:
 
-  final case class ServerConfig(port: Int)
+  final case class ApiConfig(host: String, port: Int)
 
-  object ServerConfig:
+  object ApiConfig:
 
     private val serverConfigDescription =
       nested("api") {
-        int("port").default(8090)
-      }.to[ServerConfig]
+        string("host") <*>
+        int("port")
+      }.to[ApiConfig]
 
     val layer = ZLayer(
       read(