From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001

From: Peter Jones <pjones@redhat.com>

Date: Thu, 4 Oct 2018 14:22:09 -0400

Subject: [PATCH] Reimplement boot_counter

This adds "increment" and "decrement" commands, and uses them to maintain our

variables in 01_fallback_counter.  It also simplifies the counter logic, so

that there are no nested tests that conflict with each other.

Apparently, this *really* wasn't tested well enough.

Resolves: rhbz#1614637

Signed-off-by: Peter Jones <pjones@redhat.com>

---

 util/grub.d/01_fallback_counting.in | 4 ++++

 1 file changed, 4 insertions(+)

diff --git a/util/grub.d/01_fallback_counting.in b/util/grub.d/01_fallback_counting.in

index 6ca13da03df..1a0b5fbecfc 100644

--- a/util/grub.d/01_fallback_counting.in

+++ b/util/grub.d/01_fallback_counting.in

@@ -1,5 +1,9 @@

 #! /bin/sh -e

+if ! systemctl -q is-enabled greenboot.service >/dev/null 2>&1 ; then

+  exit 0

+fi

+

 # Boot Counting

 cat << EOF

 insmod increment