From 9276555c4828fb1f9366c868158d83d8efc6bb6b Mon Sep 17 00:00:00 2001
From: George Gastaldi <gegastaldi@gmail.com>
Date: Wed, 9 Aug 2023 20:22:53 -0300
Subject: [PATCH] Output build graph using `quarkus.builder.graph-output`
 property

Add `BuilderConfig` to eliminate build warnings

(cherry picked from commit cd72dd7cd585cdcadbb3be764608abe372b7031c)
---
 .../io/quarkus/builder/BuildChainBuilder.java |  2 +-
 .../io/quarkus/runtime/BuilderConfig.java     | 29 +++++++++++++++++++
 2 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100644 core/runtime/src/main/java/io/quarkus/runtime/BuilderConfig.java

diff --git a/core/builder/src/main/java/io/quarkus/builder/BuildChainBuilder.java b/core/builder/src/main/java/io/quarkus/builder/BuildChainBuilder.java
index 820e66dc3e81a..0578ba0c4bc34 100644
--- a/core/builder/src/main/java/io/quarkus/builder/BuildChainBuilder.java
+++ b/core/builder/src/main/java/io/quarkus/builder/BuildChainBuilder.java
@@ -30,7 +30,7 @@
  */
 public final class BuildChainBuilder {
 
-    private static final String GRAPH_OUTPUT = System.getProperty("jboss.builder.graph-output");
+    private static final String GRAPH_OUTPUT = System.getProperty("quarkus.builder.graph-output");
     static final boolean LOG_CONFLICT_CAUSING = Boolean.getBoolean("quarkus.builder.log-conflict-cause");
 
     private final BuildStepBuilder finalStep;
diff --git a/core/runtime/src/main/java/io/quarkus/runtime/BuilderConfig.java b/core/runtime/src/main/java/io/quarkus/runtime/BuilderConfig.java
new file mode 100644
index 0000000000000..1af640d9ed936
--- /dev/null
+++ b/core/runtime/src/main/java/io/quarkus/runtime/BuilderConfig.java
@@ -0,0 +1,29 @@
+package io.quarkus.runtime;
+
+import java.util.Optional;
+
+import io.quarkus.runtime.annotations.ConfigItem;
+import io.quarkus.runtime.annotations.ConfigPhase;
+import io.quarkus.runtime.annotations.ConfigRoot;
+
+/**
+ * This configuration class is here to avoid warnings when using {@code -Dquarkus.builder.=...}.
+ *
+ * @see io.quarkus.builder.BuildChainBuilder
+ */
+@ConfigRoot(name = "builder", phase = ConfigPhase.RUN_TIME)
+public class BuilderConfig {
+
+    /**
+     * Dump the graph output to a file. This is useful for debugging.
+     */
+    @ConfigItem
+    public Optional<String> graphOutput;
+
+    /**
+     * Whether to log the cause of a conflict.
+     */
+    @ConfigItem
+    public Optional<Boolean> logConflictCause;
+
+}