handle config profiles recursively

Signed-off-by: onur-ozkan <work@onurozkan.dev>

Author: onur-ozkan

src/bootstrap/src/core/config/config.rs

@@ -1373,6 +1373,44 @@ impl Config {
         Self::parse_inner(flags, Self::get_toml)
     }
 
+    fn handle_profiles_recursively(
+        &self,
+        get_toml: impl Fn(&Path) -> Result<TomlConfig, toml::de::Error>,
+        toml: &mut TomlConfig,
+    ) {
+        if let Some(profile) = &toml.profile {
+            let mut include_path = PathBuf::from(format!("{profile}.toml"));
+
+            if !include_path.exists() {
+                // Allows creating alias for profile names, allowing
+                // profiles to be renamed while maintaining back compatibility
+                // Keep in sync with `profile_aliases` in bootstrap.py
+                let profile_aliases = HashMap::from([("user", "dist")]);
+                let profile = match profile_aliases.get(profile.as_str()) {
+                    Some(alias) => alias,
+                    None => profile.as_str(),
+                };
+
+                include_path = self
+                    .src
+                    .join("src/bootstrap/defaults")
+                    .join(format!("bootstrap.{profile}.toml"));
+            }
+
+            let mut included_toml = get_toml(&include_path).unwrap_or_else(|e| {
+                eprintln!(
+                    "ERROR: Failed to parse default config profile at '{}': {e}",
+                    include_path.display()
+                );
+                exit!(2);
+            });
+
+            self.handle_profiles_recursively(get_toml, &mut included_toml);
+
+            toml.merge(included_toml, ReplaceOpt::IgnoreDuplicate);
+        }
+    }
+
     #[cfg_attr(
         feature = "tracing",
         instrument(
@@ -1552,35 +1590,7 @@ impl Config {
             toml.profile = Some("dist".into());
         }
 
-        if let Some(profile) = &toml.profile {
-            let mut include_path = PathBuf::from(format!("{profile}.toml"));
-
-            if !include_path.exists() {
-                // Allows creating alias for profile names, allowing
-                // profiles to be renamed while maintaining back compatibility
-                // Keep in sync with `profile_aliases` in bootstrap.py
-                let profile_aliases = HashMap::from([("user", "dist")]);
-                let profile = match profile_aliases.get(profile.as_str()) {
-                    Some(alias) => alias,
-                    None => profile.as_str(),
-                };
-
-                include_path = config
-                    .src
-                    .join("src/bootstrap/defaults")
-                    .join(format!("bootstrap.{profile}.toml"));
-            }
-
-            let included_toml = get_toml(&include_path).unwrap_or_else(|e| {
-                eprintln!(
-                    "ERROR: Failed to parse default config profile at '{}': {e}",
-                    include_path.display()
-                );
-                exit!(2);
-            });
-
-            toml.merge(included_toml, ReplaceOpt::IgnoreDuplicate);
-        }
+        config.handle_profiles_recursively(get_toml, &mut toml);
 
         let mut override_toml = TomlConfig::default();
         for option in flags.set.iter() {