From 50e58b4976ed10669907339562d5e9917f8e69cf Mon Sep 17 00:00:00 2001
From: Vadim Rutkovsky <vrutkovs@redhat.com>
Date: Fri, 10 Mar 2023 18:29:59 +0100
Subject: [PATCH] bootstrap-pivot: skip pivot in SCOS Live ISO

If bootstrap is running in a Live ISO of SCOS `rpm-ostree pivot` will
fail as /usr is not writable. Live ISO is used in assisted-installer
flow and it doesn't need to pivot machine-os-content during bootstrap
(it would write SCOS image on disk and run pivot via
machine-config-daemon-pivot service). This change unblocks OKD Stream
isntall using assisted-installer
---
 .../files/usr/local/bin/bootstrap-pivot.sh.template    | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/data/data/bootstrap/files/usr/local/bin/bootstrap-pivot.sh.template b/data/data/bootstrap/files/usr/local/bin/bootstrap-pivot.sh.template
index b03027011f8..e0a3aa7cd55 100644
--- a/data/data/bootstrap/files/usr/local/bin/bootstrap-pivot.sh.template
+++ b/data/data/bootstrap/files/usr/local/bin/bootstrap-pivot.sh.template
@@ -1,6 +1,16 @@
 {{if .IsOKD -}}
 #!/usr/bin/env bash
 set -euo pipefail
+
+# Exit early if pivot is attempted on SCOS Live ISO
+{{if .IsSCOS -}}
+source /etc/os-release
+if [[ ! $(touch /usr/.test) ]] && [[ ${ID} =~ ^(centos)$ ]]; then
+  touch /opt/openshift/.pivot-done
+  exit 0
+fi
+{{end -}}
+
 # Rebase to OKD's OSTree container image.
 # This is required in OKD as the node is first provisioned with plain Fedora CoreOS.