Google's Android maven2 artifacts (AGP, androidx, Kotlin) 404 from Iran like
pub.dev does. Route Gradle resolution through the reachable Aliyun mirrors:
- android/settings.gradle.kts (pluginManagement) + build.gradle.kts (allprojects)
now list maven.aliyun.com/repository/{gradle-plugin,google,central} before the
originals (kept as fallback).
- BUILD_IRAN.md documents the full setup incl. the machine-local GRADLE_USER_HOME
init.gradle needed for Flutter's included flutter_tools/gradle build.
Verified: dependency resolution now succeeds via the mirrors (AGP + kotlin-compiler
download from Aliyun). The APK build itself is currently blocked only by low disk
space on this machine, not configuration.
soroush.asadi