SPIGOT-7465, MC-264979: Fresh installations print NoSuchFileException for server.properties

By: md_5 <git@md-5.net>

paper-server/nms-patches/net/minecraft/server/dedicated/PropertyManager.patch

@@ -1,6 +1,6 @@
 --- a/net/minecraft/server/dedicated/PropertyManager.java
 +++ b/net/minecraft/server/dedicated/PropertyManager.java
-@@ -23,13 +23,28 @@
+@@ -23,17 +23,37 @@
  import net.minecraft.core.IRegistryCustom;
  import org.slf4j.Logger;
  
@@ -30,7 +30,16 @@
      }
  
      public static Properties loadFromFile(Path path) {
-@@ -97,6 +112,11 @@
+         try {
++            // CraftBukkit start - SPIGOT-7465, MC-264979: Don't load if file doesn't exist
++            if (!path.toFile().exists()) {
++                return new Properties();
++            }
++            // CraftBukkit end
+             Properties properties;
+             Properties properties1;
+ 
+@@ -97,6 +117,11 @@
  
      public void store(Path path) {
          try {
@@ -42,7 +51,7 @@
              BufferedWriter bufferedwriter = Files.newBufferedWriter(path, StandardCharsets.UTF_8);
  
              try {
-@@ -125,7 +145,7 @@
+@@ -125,7 +150,7 @@
      private static <V extends Number> Function<String, V> wrapNumberDeserializer(Function<String, V> function) {
          return (s) -> {
              try {
@@ -51,7 +60,7 @@
              } catch (NumberFormatException numberformatexception) {
                  return null;
              }
-@@ -144,7 +164,7 @@
+@@ -144,7 +169,7 @@
  
      @Nullable
      private String getStringRaw(String s) {
@@ -60,7 +69,7 @@
      }
  
      @Nullable
-@@ -160,6 +180,16 @@
+@@ -160,6 +185,16 @@
      }
  
      protected <V> V get(String s, Function<String, V> function, Function<V, String> function1, V v0) {
@@ -77,7 +86,7 @@
          String s1 = this.getStringRaw(s);
          V v1 = MoreObjects.firstNonNull(s1 != null ? function.apply(s1) : null, v0);
  
-@@ -172,7 +202,7 @@
+@@ -172,7 +207,7 @@
          V v1 = MoreObjects.firstNonNull(s1 != null ? function.apply(s1) : null, v0);
  
          this.properties.put(s, function1.apply(v1));
@@ -86,7 +95,7 @@
      }
  
      protected <V> V get(String s, Function<String, V> function, UnaryOperator<V> unaryoperator, Function<V, String> function1, V v0) {
-@@ -236,7 +266,7 @@
+@@ -236,7 +271,7 @@
          return properties;
      }
  
@@ -95,7 +104,7 @@
  
      public class EditableProperty<V> implements Supplier<V> {
  
-@@ -244,7 +274,7 @@
+@@ -244,7 +279,7 @@
          private final V value;
          private final Function<V, String> serializer;
  
@@ -104,7 +113,7 @@
              this.key = s;
              this.value = object;
              this.serializer = function;
-@@ -258,7 +288,7 @@
+@@ -258,7 +293,7 @@
              Properties properties = PropertyManager.this.cloneProperties();
  
              properties.put(this.key, this.serializer.apply(v0));