Add android_sdk asset

infra/bots/assets/android_sdk/create_and_upload.py

Index: infra/bots/assets/android_sdk/create_and_upload.py
diff --git a/infra/bots/assets/scripts/create_and_upload.py b/infra/bots/assets/android_sdk/create_and_upload.py
similarity index 79%
copy from infra/bots/assets/scripts/create_and_upload.py
copy to infra/bots/assets/android_sdk/create_and_upload.py
index 13564474771e8f5eac2e271bd7d39a9628da1681..01b1b2c728323902913d58ca02fe1356ad91c958 100755
--- a/infra/bots/assets/scripts/create_and_upload.py
+++ b/infra/bots/assets/android_sdk/create_and_upload.py
@@ -19,6 +19,7 @@ import utils
 
 def main():
   parser = argparse.ArgumentParser()
+  parser.add_argument('--android_sdk_root')
   parser.add_argument('--gsutil')
   args = parser.parse_args()
 
@@ -28,7 +29,11 @@ def main():
     upload_script = os.path.join(common.FILE_DIR, 'upload.py')
 
     try:
-      subprocess.check_call(['python', create_script, '-t', cwd])
+      cmd = ['python', create_script, '-t', cwd]
+      if args.android_sdk_root:
+        cmd.extend(['--android_sdk_root', args.android_sdk_root])
+      subprocess.check_call(cmd)
+
       cmd = ['python', upload_script, '-t', cwd]
       if args.gsutil:
         cmd.extend(['--gsutil', args.gsutil])