From e35a1514aba474d40d05b1e0b523aa3ec1d01e18 Mon Sep 17 00:00:00 2001
From: Daniel Barlow <dan@telent.net>
Date: Wed, 16 Oct 2024 18:59:42 +0100
Subject: [PATCH] send kernel logs to s6
---
default.nix | 1 +
modules/klogd.nix | 15 +++++++++++++++
2 files changed, 16 insertions(+)
create mode 100644 modules/klogd.nix
diff --git a/default.nix b/default.nix
index 586ef47f..d69db80c 100644
--- a/default.nix
+++ b/default.nix
@@ -33,6 +33,7 @@ let
./modules/busybox.nix
./modules/hostname.nix
./modules/kernel
+ ./modules/klogd.nix
device.module
liminix-config
./modules/s6
diff --git a/modules/klogd.nix b/modules/klogd.nix
new file mode 100644
index 00000000..3c2cb027
--- /dev/null
+++ b/modules/klogd.nix
@@ -0,0 +1,15 @@
+{ config, lib, pkgs, ... }:
+let
+ inherit (pkgs.liminix.services) longrun;
+in {
+ config.services.klogd = longrun {
+ name = "klogd";
+ run = ''
+ echo "1 2 1 8" > /proc/sys/kernel/printk
+ cat /proc/kmsg
+ '';
+ finish = ''
+ echo "8 4 1 8" > /proc/sys/kernel/printk
+ '';
+ };
+}