FWIW I like this sysupgrade patch much better.
Only catch is it won't apply on a 7.7 -> 7.8 sysupgrade until bsd.rd is
updated, unlike the previous diff which hacks around that limitation.
Regards
Lloyd
Index: sysupgrade.sh
===================================================================
RCS file: /cvs/src/usr.sbin/sysupgrade/sysupgrade.sh,v
retrieving revision 1.58
diff -u -p -u -p -r1.58 sysupgrade.sh
--- sysupgrade.sh 3 Feb 2025 18:55:55 -0000 1.58
+++ sysupgrade.sh 9 Sep 2025 03:04:38 -0000
@@ -219,6 +219,12 @@ Pathname to the sets = ${SETSDIR}/
Directory does not contain SHA256.sig. Continue without verification = yes
__EOT
+# If a proxy was needed to fetch the sets, pass it to the unattend file
+[[ -n $http_proxy ]] &&
+ cat <<__EOT >> /auto_upgrade.conf
+HTTP proxy URL = ${http_proxy}
+__EOT
+
if ! ${KEEP}; then
CLEAN=$(echo BUILDINFO SHA256 ${SETS} | sed -e 's/ /,/g')
cat <<__EOT > /etc/rc.firsttime
