buildify all bazel files
diff --git a/apps/face_detection/BUILD b/apps/face_detection/BUILD
index d59b2e6..ebeb5b5 100644
--- a/apps/face_detection/BUILD
+++ b/apps/face_detection/BUILD
@@ -4,19 +4,19 @@
 # TODO(lekva): figure out how to build py_binary with pip dependencies and
 # migrate off docker_image rule
 docker_image(
-	name = "push_to_dev",
-	registry = "localhost:30500",
-	image = "giolekva/face-detector",
-	tag = "latest",
-	dockerfile = "Dockerfile",
-	srcs = glob(["*.py"]) + [
-	     "haarcascade_frontalface_default.xml",
-	],
+    name = "push_to_dev",
+    srcs = glob(["*.py"]) + [
+        "haarcascade_frontalface_default.xml",
+    ],
+    dockerfile = "Dockerfile",
+    image = "giolekva/face-detector",
+    registry = "localhost:30500",
+    tag = "latest",
 )
 
 pkg_tar(
-	name = "chart",
-	srcs = glob(["chart/**"]),
-	extension = "tar.gz",
-	strip_prefix = "./chart",
+    name = "chart",
+    srcs = glob(["chart/**"]),
+    extension = "tar.gz",
+    strip_prefix = "./chart",
 )