Allow compsvc to execute odrefresh
Bug: 205750213
Test: /apex/com.android.compos/bin/composd_cmd forced-odrefresh
# With SELinux enforced in the VM, plus some hacks in ART,
# observed odrefresh exited 80.
Change-Id: I81ab0a73314fdcea69c69350c792ff7acab5aab8
diff --git a/microdroid/system/private/compos.te b/microdroid/system/private/compos.te
index b8ad335..7866b20 100644
--- a/microdroid/system/private/compos.te
+++ b/microdroid/system/private/compos.te
@@ -28,5 +28,13 @@
# metadata. See b/196635431.
allow compos authfs_fuse:file getattr;
-# Allow domain transition into dex2oat.
+# Allow creating the odrefresh output directory in authfs.
+allow compos authfs_fuse:dir create_dir_perms;
+
+# Allow locating the authfs mount directory.
+allow compos authfs_data_file:dir { search };
+
+# Allow domain transition into odrefresh and dex2oat.
+# TODO(b/209008712): Remove dex2oat once the migration is done.
+domain_auto_trans(compos, odrefresh_exec, odrefresh)
domain_auto_trans(compos, dex2oat_exec, dex2oat)