apparmor.d -> profiles

profiles/cron-debsums

@@ -0,0 +1,55 @@
+# vim:syntax=apparmor
+# ------------------------------------------------------------------
+#
+#    Copyright (C) 2019-2021 Mikhail Morfikov
+#
+#    This program is free software; you can redistribute it and/or
+#    modify it under the terms of version 2 of the GNU General Public
+#    License published by the Free Software Foundation.
+#
+# ------------------------------------------------------------------
+
+abi <abi/3.0>,
+
+include <tunables/global>
+
+@{exec_path} = /etc/cron.{hourly,daily,weekly,monthly}/debsums
+profile cron-debsums @{exec_path} {
+  include <abstractions/base>
+
+  @{exec_path} mr,
+
+  /{usr/,}bin/{,ba,da}sh rix,
+  /{usr/,}bin/true       rix,
+  /{usr/,}bin/logger     rix,
+  /{usr/,}bin/sed        rix,
+  /{usr/,}bin/{,e}grep   rix,
+
+  /{usr/,}bin/ionice     rix,
+
+  /{usr/,}bin/debsums    rPx,
+  /{usr/,}bin/tee        rCx -> tee,
+
+  /etc/ r,
+  /etc/default/debsums r,
+  /etc/debsums-ignore r,
+
+  # For shell pwd
+  / r,
+
+
+  profile tee {
+    include <abstractions/base>
+    include <abstractions/consoles>
+
+    # Needed to write to /proc/self/fd/3
+    capability dac_override,
+
+    /{usr/,}bin/tee mr,
+
+    owner @{PROC}/@{pid}/fd/3 rw,
+
+  }
+
+  include if exists <local/cron-debsums>
+}