apparmor.d/profiles/systemd-analyze

# vim:syntax=apparmor
# ------------------------------------------------------------------
#
#    Copyright (C) 2020-2021 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} = /{usr/,}bin/systemd-analyze
profile systemd-analyze @{exec_path} {
  include <abstractions/base>
  include <abstractions/systemd-common>

  # Needed for the prctl's PR_SET_MM option:
  #  prctl(PR_SET_MM, PR_SET_MM_ARG_START, 0x721691edc000, 0, 0) = -1 EPERM (Operation not permitted)
  capability sys_resource,

  signal (send) peer=child-pager,

  @{exec_path} mr,

  /{usr/,}bin/pager     rPx -> child-pager,
  /{usr/,}bin/less      rPx -> child-pager,
  /{usr/,}bin/more      rPx -> child-pager,
  /{usr/,}bin/man       rPx,

  owner @{PROC}/@{pid}/cgroup r,
  owner @{PROC}/@{pid}/mountinfo r,
  owner @{PROC}/@{pid}/comm r,
        @{PROC}/swaps r,

  # For systemd-analyze cat-config
  /etc/systemd/** r,
  /{usr/,}lib/systemd/** r,

  @{sys}/fs/cgroup/{,**} r,
  @{sys}/fs/cgroup/{systemd,unified}/**/cgroup.procs rw,
  @{sys}/firmware/acpi/tables/FPDT r,

  @{sys}/module/**/uevent r,
  @{sys}/devices/**/uevent r,
  @{run}/udev/data/* r,

  @{run}/udev/tags/systemd/ r,
  @{run}/systemd/system/ r,
  @{run}/systemd/userdb/io.systemd.DynamicUser w,

  owner /tmp/systemd-temporary-*/ rw,

  /usr/ r,

  /etc/default/locale r,

  include if exists <local/systemd-analyze>
}