From cceeb9a5d7311b548962f13216306bf6f2e4d987 Mon Sep 17 00:00:00 2001
From: Stian Thorgersen <stianst@gmail.com>
Date: Thu, 27 Jan 2022 12:25:28 +0100
Subject: [PATCH] Sort options in guides by key (#9813)

Closes #9812
---
 .../src/main/java/org/keycloak/guides/maven/Options.java     | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/docs/maven-plugin/src/main/java/org/keycloak/guides/maven/Options.java b/docs/maven-plugin/src/main/java/org/keycloak/guides/maven/Options.java
index b78fff143a3..3bde472e810 100644
--- a/docs/maven-plugin/src/main/java/org/keycloak/guides/maven/Options.java
+++ b/docs/maven-plugin/src/main/java/org/keycloak/guides/maven/Options.java
@@ -4,6 +4,8 @@ import org.keycloak.quarkus.runtime.configuration.mappers.ConfigCategory;
 import org.keycloak.quarkus.runtime.configuration.mappers.PropertyMappers;
 
 import java.util.Collection;
+import java.util.Comparator;
+import java.util.LinkedHashMap;
 import java.util.List;
 import java.util.Map;
 import java.util.stream.Collectors;
@@ -17,7 +19,8 @@ public class Options {
         options = PropertyMappers.getMappers().stream()
                 .filter(m -> !m.isHidden())
                 .map(m -> new Option(m.getFrom(), m.getCategory(), m.isBuildTime(), m.getDescription(), m.getDefaultValue(), m.getExpectedValues()))
-                .collect(Collectors.toMap(Option::getKey, o -> o, (o1, o2) -> o1)); // Need to ignore duplicate keys??
+                .sorted(Comparator.comparing(Option::getKey))
+                .collect(Collectors.toMap(Option::getKey, o -> o, (o1, o2) -> o1, LinkedHashMap::new)); // Need to ignore duplicate keys??
     }
 
     public ConfigCategory[] getCategories() {