From 2cde10b95053bf958a4001fb0a82c4563bf345e2 Mon Sep 17 00:00:00 2001
From: Michal Vasilek <michal.vasilek@nic.cz>
Date: Fri, 8 Apr 2022 22:49:53 +0200
Subject: [PATCH] lxc: export systemd cgroups after install

otherwise, a user would have to either manually run /etc/init.d/lxc-auto
boot or reboot the system to start using lxc.

Signed-off-by: Michal Vasilek <michal.vasilek@nic.cz>
---
 utils/lxc/Makefile | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/utils/lxc/Makefile b/utils/lxc/Makefile
index 19fd00f5ec..4a22d56aa0 100644
--- a/utils/lxc/Makefile
+++ b/utils/lxc/Makefile
@@ -177,6 +177,10 @@ define Package/lxc-auto/install
 	$(INSTALL_BIN) ./files/lxc-auto.init $(1)/etc/init.d/lxc-auto
 endef
 
+define Package/lxc-auto/postinst
+[ "$${PKG_UPGRADE}" = "0" ] && /etc/init.d/lxc-auto boot
+endef
+
 define Package/lxc-common/conffiles
 /etc/lxc/default.conf
 /etc/lxc/lxc.conf