Fix home user reference in tripleo install

Escape the HOME env var as we want to refer to the target host' user
home instead of the host where we generate the script.

Signed-off-by: Bohdan Dobrelia <[email protected]>

Author: bogdando

devsetup/scripts/tripleo.sh

@@ -111,7 +111,7 @@ if [ ! -f \$HOME/containers-prepare-parameters.yaml ]; then
         --output-env-file \$HOME/containers-prepare-parameters.yaml \${login_args}
     # Adoption requires Ceph 7 (Reef) as a requirement. Instead of performing a Ceph
     # upgrade from 6 (the default) to 7, let's try to deploy 7 in greenfield
-    sed -i "s|rhceph-6-rhel9|rhceph-7-rhel9|" $HOME/containers-prepare-parameters.yaml
+    sed -i "s|rhceph-6-rhel9|rhceph-7-rhel9|" \$HOME/containers-prepare-parameters.yaml
 else
     echo "Using existing containers-prepare-parameters.yaml"
 fi