# apparmor.d - Full set of apparmor profiles
# Copyright (C) 2026 Alexandre Pujol <alexandre@pujol.io>
# SPDX-License-Identifier: GPL-2.0-only

abi <abi/4.0>,

include <tunables/global>

@{lib_dirs} = @{lib}/postgresql/@{version}/
@{bin_dirs} = @{lib_dirs}/bin

@{exec_path} = @{bin}/pg_ctlcluster
@{att} = ""
profile pg_ctlcluster /{,usr/}bin/pg_ctlcluster flags=(complain) {
  include <abstractions/base-strict>
  include <abstractions/nameservice-strict>
  include <abstractions/perl>

  capability dac_read_search,
  capability setgid,
  capability setuid,
  capability sys_resource,

  @{exec_path} mr,

  @{sh_path}         rix,
  @{bin}/id           px,
  @{bin_dirs}/pg_ctl  px,
  @{bin_dirs}/psql    px,
  @{bin}/systemctl    px -> postgres-systemctl,

  /etc/postgresql/{,**} r,
  /etc/shadow r,

  /var/lib/postgresql/** r,

  owner /var/log/postgresql/* rw,

  @{run}/postgresql/*.pid r,

  # This allows raising the OOM score of the postgres processes.
  @{PROC}/@{pid}/oom_score_adj w,

  @{PROC}/@{pid}/cgroup r,
  @{PROC}/@{pid}/cmdline r,

  include if exists <local/pg_ctlcluster>
}

# vim:syntax=apparmor
