feat(profile): add vmstat

apparmor.d/groups/procps/vmstat

@@ -0,0 +1,27 @@
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2025 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+abi <abi/4.0>,
+
+include <tunables/global>
+
+@{exec_path} = @{bin}/vmstat
+profile vmstat @{exec_path} {
+  include <abstractions/base>
+  include <abstractions/consoles>
+
+  @{exec_path} mr,
+
+  @{sys}/block/ r,
+  @{sys}/devices/system/node/ r,
+
+  @{PROC}/diskstats r,
+  @{PROC}/slabinfo r,
+  @{PROC}/uptime r,
+  @{PROC}/vmstat r,
+
+  include if exists <local/vmstat>
+}
+
+# vim:syntax=apparmor

tests/integration/procps/vmstat.bats

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+#!/usr/bin/env bats
+# apparmor.d - Full set of apparmor profiles
+# Copyright (C) 2024 Alexandre Pujol <alexandre@pujol.io>
+# SPDX-License-Identifier: GPL-2.0-only
+
+load ../common
+
+@test "vmstat: Display virtual memory statistics" {
+    vmstat
+    vmstat --active
+    vmstat --forks
+}
+
+@test "vmstat: Display disk statistics" {
+    vmstat --disk
+    vmstat --disk-sum 
+}
+
+@test "vmstat: Display slabinfo" {
+    sudo vmstat --slabs
+}
+
+@test "vmstat: Display reports every second for 3 times" {
+    vmstat 1 3
+}