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| author | Jose Luis Duran <jlduran@FreeBSD.org> | 2026-01-17 18:08:03 +0000 |
|---|---|---|
| committer | Jose Luis Duran <jlduran@FreeBSD.org> | 2026-01-17 18:08:03 +0000 |
| commit | 4f141f5ef4a531eccacf226b5a0d4507f36cfa44 (patch) | |
| tree | 711d56248fa138b65ae750ec2ec64ca6c34a3fab | |
| parent | 605fb076eb33ea5c08ec6ed3bbe7b6966baa898d (diff) | |
nanobsd: Switch the / partition in fstab
Introduce a function tgt_switch_root_fstab() that switches the root
partition in the target file system tab file. Initially not wired.
Reviewed by: imp
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D48788
| -rwxr-xr-x | tools/tools/nanobsd/defaults.sh | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/tools/nanobsd/defaults.sh b/tools/tools/nanobsd/defaults.sh index fd98482f7115..13e7797df2f5 100755 --- a/tools/tools/nanobsd/defaults.sh +++ b/tools/tools/nanobsd/defaults.sh @@ -308,6 +308,22 @@ tgt_dir() { done } +# +# Switch the current root partition in the target file system tab. +# Takes two arguments: the current, and the new partition. +# +tgt_switch_root_fstab() +{ + local current new + current="$1" + new="$2" + + for f in ${NANO_WORLDDIR}/etc/fstab ${NANO_WORLDDIR}/conf/base/etc/fstab + do + sed -i "" "s=${NANO_DRIVE}${current}=${NANO_DRIVE}${new}=g" "${f}" + done +} + # run in the world chroot, errors fatal CR() { chroot "${NANO_WORLDDIR}" /bin/sh -exc "$*" |