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From: "alexander.heinisch via isar-users" <isar-users@googlegroups.com>
To: isar-users@googlegroups.com
Cc: jan.kiszka@siemens.com, felix.moessbauer@siemens.com,
	Alexander Heinisch <alexander.heinisch@siemens.com>
Subject: [PATCH v3 0/2] Enable systemd units based on systemd presets
Date: Wed, 17 Sep 2025 12:35:04 +0200	[thread overview]
Message-ID: <20250917103506.295010-1-alexander.heinisch@siemens.com> (raw)

From: Alexander Heinisch <alexander.heinisch@siemens.com>

By default population of the presets is automatically done by systemd
on first-boot.

There were several issues with that:

1. The rootfs we get as a build artifact does not reflect the actual
system running in the field.

2. For setups without writeable /etc this fails. With that addition
it happens already at build time.

Note: Additional services are enabled only. Services already enabled
during the package installation won't be changed.

Opt-out: `ROOTFS_FEATURES:remove = "populate-systemd-preset"`

Changes since v2:
  - Enable postprocessing to populate systemd presets via ROOTFS_FEATURES

Alexander Heinisch (2):
  Minor cleanup: Refactor ROOTFS_FEATURES assignment for image to make
    upcoming changes more easily trackable.
  classes/image-postproc: Enable systemd units based on systemd presets

 RECIPE-API-CHANGELOG.md     | 18 ++++++++++++++++++
 meta/classes/image.bbclass  | 10 +++++++++-
 meta/classes/rootfs.bbclass |  6 ++++++
 3 files changed, 33 insertions(+), 1 deletion(-)

--
2.39.5

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             reply	other threads:[~2025-09-17 10:35 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-09-17 10:35 alexander.heinisch via isar-users [this message]
2025-09-17 10:35 ` [PATCH v3 1/2] Minor cleanup: Refactor ROOTFS_FEATURES assignment for image to make upcoming changes more easily trackable alexander.heinisch via isar-users
2025-09-17 10:35 ` [PATCH v3 2/2] classes/image-postproc: Enable systemd units based on systemd presets alexander.heinisch via isar-users

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