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Differential D58968

nanobsd: Add basic update/rollback scripts
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Authored by senguptaangshuman17_gmail.com on Wed, Aug 19, 10:24 AM.
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Referenced Files
F168020041: D58968.id185112.diff
Tue, Aug 25, 11:10 PM
F168014674: D58968.id184843.diff
Tue, Aug 25, 10:25 PM
F167973482: D58968.id184843.diff
Tue, Aug 25, 5:10 PM
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Subscribers
imp

Details

Reviewers
jlduran
jrm
ashish
Summary

Add on target update, updatep1, updatep2 and rollback scripts for
the gpt plan. rollback sets the bootonce flag on the previous
partition so a bad update can be undone.

Co-authored-by: Angshuman Sengupta <senguptaangshuman17@gmail.com>
Sponsored by: Google LLC (GSoC 2026)

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 75848
Build 72731: arc lint + arc unit

Event Timeline

senguptaangshuman17_gmail.com created this revision.Wed, Aug 19, 10:24 AM
Herald added a subscriber: imp. · View Herald TranscriptWed, Aug 19, 10:24 AM
senguptaangshuman17_gmail.com requested review of this revision.Wed, Aug 19, 10:24 AM
Harbormaster completed remote builds in B75721: Diff 184334.Wed, Aug 19, 10:24 AM
senguptaangshuman17_gmail.com added a parent revision: D58967: nanobsd: Allow overriding kernels in loader.conf.Wed, Aug 19, 10:24 AM
senguptaangshuman17_gmail.com added a child revision: D58969: nanobsd: Change sizes to use bytes exclusively.
senguptaangshuman17_gmail.com updated this revision to Diff 184468.Thu, Aug 20, 10:11 AM
Harbormaster completed remote builds in B75802: Diff 184468.Thu, Aug 20, 10:11 AM
senguptaangshuman17_gmail.com updated this revision to Diff 184519.Thu, Aug 20, 12:24 PM
Harbormaster completed remote builds in B75848: Diff 184519.Thu, Aug 20, 12:24 PM
senguptaangshuman17_gmail.com updated this revision to Diff 184546.Thu, Aug 20, 2:26 PM
Harbormaster completed remote builds in B75871: Diff 184546.Thu, Aug 20, 2:26 PM
senguptaangshuman17_gmail.com updated this revision to Diff 184565.Thu, Aug 20, 3:11 PM
Harbormaster completed remote builds in B75888: Diff 184565.Thu, Aug 20, 3:11 PM
senguptaangshuman17_gmail.com removed a child revision: D58969: nanobsd: Change sizes to use bytes exclusively.Thu, Aug 20, 3:14 PM
senguptaangshuman17_gmail.com added a child revision: D58970: nanobsd: Change the location of SSH authorized keys.
senguptaangshuman17_gmail.com updated this revision to Diff 184602.Thu, Aug 20, 7:03 PM

Address review comments: update rollback copyright to FreeBSD Foundation

Herald added a reviewer: scheduler. · View Herald TranscriptThu, Aug 20, 7:03 PM
Harbormaster completed remote builds in B75916: Diff 184602.Thu, Aug 20, 7:03 PM
lwhsu removed a reviewer: scheduler.Thu, Aug 20, 8:17 PM
jlduran added inline comments.Sun, Aug 23, 3:48 PM
tools/tools/nanobsd/legacy.sh
30

I believe this change is part of D54187 (and the changes below as well).

senguptaangshuman17_gmail.com added inline comments.Sun, Aug 23, 9:47 PM
tools/tools/nanobsd/legacy.sh
30

I believe this change is part of D54187 (and the changes below as well).

What should I do of these changes than? Can I update D54187?

senguptaangshuman17_gmail.com updated this revision to Diff 184843.Sun, Aug 23, 11:03 PM
Harbormaster completed remote builds in B76029: Diff 184843.Sun, Aug 23, 11:03 PM
jlduran added inline comments.Mon, Aug 24, 2:33 PM
tools/tools/nanobsd/legacy.sh
30

You cannot update D54187. Try adding D54187 as a parent revision.

senguptaangshuman17_gmail.com edited parent revisions, added: D59166: nanobsd: Source legacy.sh on demand instead of unconditionally; removed: D58967: nanobsd: Allow overriding kernels in loader.conf.Tue, Aug 25, 6:07 AM
senguptaangshuman17_gmail.com updated this revision to Diff 184955.Tue, Aug 25, 6:10 AM
Harbormaster completed remote builds in B76078: Diff 184955.Tue, Aug 25, 6:10 AM
senguptaangshuman17_gmail.com updated this revision to Diff 185008.Tue, Aug 25, 8:01 AM

Rebase stack on top of D59043 update

Harbormaster completed remote builds in B76131: Diff 185008.Tue, Aug 25, 8:01 AM
senguptaangshuman17_gmail.com updated this revision to Diff 185112.Tue, Aug 25, 9:01 PM
Harbormaster completed remote builds in B76171: Diff 185112.Tue, Aug 25, 9:01 PM

Revision Contents
Changeset List

PathSize
tools/
tools/
nanobsd/
Files/
root/
2 lines
5 lines
6 lines
dhcpd/
2 lines
34 lines
gpt/
7 lines
Files/
usr/
local/
sbin/
53 lines
71 lines
12 lines
50 lines
59 lines
6 lines
7 lines
pcengines/
2 lines
rescue/
2 lines

Diff 184519

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tools/tools/nanobsd/Files/root/updatep1

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tools/tools/nanobsd/Files/root/updatep2

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tools/tools/nanobsd/defaults.sh

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tools/tools/nanobsd/dhcpd/common

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tools/tools/nanobsd/gpt.sh

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tools/tools/nanobsd/gpt/Files.mtree

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tools/tools/nanobsd/gpt/Files/usr/local/sbin/rollback

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tools/tools/nanobsd/gpt/Files/usr/local/sbin/save_cfg

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tools/tools/nanobsd/gpt/Files/usr/local/sbin/update

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tools/tools/nanobsd/gpt/Files/usr/local/sbin/updatep1

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tools/tools/nanobsd/gpt/Files/usr/local/sbin/updatep2

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tools/tools/nanobsd/legacy.sh

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tools/tools/nanobsd/nanobsd.sh

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tools/tools/nanobsd/pcengines/common.conf

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tools/tools/nanobsd/rescue/common

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