fix: fix concurrent bundled resource restore temp file collision

Author: whalechoi

app/src/main/kotlin/features/resources/runtime/AndroidResourceFileStore.kt

@@ -268,24 +268,39 @@ internal fun writeAtomically(
     target: File,
     write: (java.io.OutputStream) -> Unit,
 ) {
-    target.parentFile?.mkdirs()
-    val tempFile = File(target.parentFile, "${target.name}.tmp")
-    try {
-        tempFile.outputStream().use(write)
-        if (tempFile.length() <= 0) {
-            tempFile.delete()
-            error("${target.name} is empty")
-        }
-        if (target.exists()) {
-            target.delete()
+    val parent = target.parentFile ?: error("Parent directory is unavailable for ${target.absolutePath}")
+    parent.mkdirs()
+    synchronized(writeLockFor(target)) {
+        val tempPrefix = "${target.name}.".let { prefix ->
+            if (prefix.length >= 3) prefix else prefix.padEnd(3, '_')
         }
-        if (!tempFile.renameTo(target)) {
+        val tempFile = File.createTempFile(tempPrefix, ".tmp", parent)
+        try {
+            tempFile.outputStream().use(write)
+            if (tempFile.length() <= 0) {
+                tempFile.delete()
+                error("${target.name} is empty")
+            }
+            if (target.exists() && !target.delete()) {
+                tempFile.delete()
+                error("Failed to replace ${target.name}")
+            }
+            if (!tempFile.renameTo(target)) {
+                tempFile.delete()
+                error("Failed to replace ${target.name}")
+            }
+        } catch (error: Throwable) {
             tempFile.delete()
-            error("Failed to replace ${target.name}")
+            throw error
         }
-    } catch (error: Throwable) {
-        tempFile.delete()
-        throw error
+    }
+}
+
+private val WriteLocks = mutableMapOf<String, Any>()
+
+private fun writeLockFor(target: File): Any {
+    return synchronized(WriteLocks) {
+        WriteLocks.getOrPut(target.absolutePath) { Any() }
     }
 }