From af0066f4223110ce5e536b460df5286874c0d865 Mon Sep 17 00:00:00 2001
From: Alar Floren <alar.floren@bpw-consulting.com>
Date: Fri, 26 Apr 2024 09:42:18 +0300
Subject: [PATCH 1/2] Don't allow duplicate keys in body JSON

---
 .../ruuter/configuration/JacksonConfiguration.java        | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/main/java/ee/buerokratt/ruuter/configuration/JacksonConfiguration.java b/src/main/java/ee/buerokratt/ruuter/configuration/JacksonConfiguration.java
index deae6410..7eccaa63 100644
--- a/src/main/java/ee/buerokratt/ruuter/configuration/JacksonConfiguration.java
+++ b/src/main/java/ee/buerokratt/ruuter/configuration/JacksonConfiguration.java
@@ -1,18 +1,23 @@
 package ee.buerokratt.ruuter.configuration;
 
+import com.fasterxml.jackson.core.JsonParser;
 import com.fasterxml.jackson.databind.DeserializationFeature;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import com.fasterxml.jackson.dataformat.yaml.YAMLFactory;
+import org.apache.tomcat.util.json.JSONParser;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Primary;
+import org.springframework.http.converter.HttpMessageConverter;
+
+import java.util.Map;
 
 @Configuration
 public class JacksonConfiguration {
     @Bean
     @Primary
     public ObjectMapper objectMapper() {
-        return new ObjectMapper();
+        return new ObjectMapper().configure(JsonParser.Feature.STRICT_DUPLICATE_DETECTION, true);
     }
 
     @Bean
@@ -20,3 +25,4 @@ public ObjectMapper ymlMapper() {
         return new ObjectMapper(new YAMLFactory()).configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
     }
 }
+

From 0231d0227260fec331b9756f7921b9949a783a92 Mon Sep 17 00:00:00 2001
From: Alar Floren <alar.floren@bpw-consulting.com>
Date: Mon, 29 Apr 2024 16:53:03 +0300
Subject: [PATCH 2/2] Update docker base image (OpenJDK is deprecated)

---
 Dockerfile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 1e47c92f..0767bbeb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM openjdk:17-jdk as build
+FROM eclipse-temurin:17-jdk-alpine as build
 WORKDIR /workspace/app
 
 COPY gradlew .