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From: Anton Mikanovich <amikan@ilbers.de>
To: isar-users@googlegroups.com
Cc: Anton Mikanovich <amikan@ilbers.de>
Subject: [PATCH 0/3] Rootfs install race fix for isar-apt packages
Date: Wed, 10 Jun 2026 09:48:09 +0300	[thread overview]
Message-ID: <20260610064812.4010511-1-amikan@ilbers.de> (raw)

After merging isar apt for different architecures in 50d641e it unlocks
a race during isar-apt packages installation into rootfs. If some
package performs do_deploy_deb task during do_rootfs_install execution
it can remove its deb in the moment when it read by apt-get.

This happens because our existing logic for precaching debs under
isar-apt lock was not working for isar-apt packages, because apt-get
just do not cache packages from local repos in /var/cache/apt/archives.

To fix this, introduce a new rootfs install command which obtains all
the packages not been cached and download them manually.

Also add "--no-download" option to the final apt-get install call to
prevent masking such an issues in the future.

Anton Mikanovich (3):
  rootfs: Allow locking on single install command
  rootfs: Download isar-apt packages under isar-apt lock
  rootfs: Deny packages download during install

 meta/classes-recipe/rootfs.bbclass | 29 ++++++++++++++++++++++++++---
 1 file changed, 26 insertions(+), 3 deletions(-)

-- 
2.34.1

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             reply	other threads:[~2026-06-10  6:48 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-06-10  6:48 Anton Mikanovich [this message]
2026-06-10  6:48 ` [PATCH 1/3] rootfs: Allow locking on single install command Anton Mikanovich
2026-06-10  8:23   ` 'MOESSBAUER, Felix' via isar-users
2026-06-11  7:01     ` Anton Mikanovich
2026-06-11 10:08       ` 'MOESSBAUER, Felix' via isar-users
2026-06-10  6:48 ` [PATCH 2/3] rootfs: Download isar-apt packages under isar-apt lock Anton Mikanovich
2026-06-10  6:48 ` [PATCH 3/3] rootfs: Deny packages download during install Anton Mikanovich
2026-06-12 10:53 ` [PATCH 0/3] Rootfs install race fix for isar-apt packages Anton Mikanovich

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