| Message ID | 20250626103450.713318-1-alexander.heinisch@siemens.com |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Series | classes/image-postproc: Enable systemd units based on systemd presets | expand |
On 26.06.25 12:34, alexander.heinisch via isar-users wrote: > From: Alexander Heinisch <alexander.heinisch@siemens.com> > > By default population of the presets is automatically done by systemd > on first-boot. > There are 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 You likely want to start a new line or even paragraph after that last sentence. > it happens already at build time. Note we are only enabling additional > services, so services enabled during the package installation won't be > changed. IOW, you only expect good things from this change, and there is no reason to make this extension opt-in? Opt'ing out should be doable via ROOTFS_POSTPROCESS_COMMAND:remove - if needed at all. Still, this is some change we may want to consider documenting in RECIPES-API-CHANGELOG. > > Signed-off-by: Alexander Heinisch <alexander.heinisch@siemens.com> > --- > meta/classes/image-postproc-extension.bbclass | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/meta/classes/image-postproc-extension.bbclass b/meta/classes/image-postproc-extension.bbclass > index 991bac4c..269b86c0 100644 > --- a/meta/classes/image-postproc-extension.bbclass > +++ b/meta/classes/image-postproc-extension.bbclass > @@ -95,3 +95,8 @@ image_posprocess_disable_systemd_firstboot() { > fi > fi > } > + > +ROOTFS_POSTPROCESS_COMMAND =+ "image_postprocess_populate_systemd_preset" > +image_postprocess_populate_systemd_preset() { > + sudo chroot '${ROOTFSDIR}' systemctl preset-all --preset-mode="enable-only" > +} Jan
diff --git a/meta/classes/image-postproc-extension.bbclass b/meta/classes/image-postproc-extension.bbclass index 991bac4c..269b86c0 100644 --- a/meta/classes/image-postproc-extension.bbclass +++ b/meta/classes/image-postproc-extension.bbclass @@ -95,3 +95,8 @@ image_posprocess_disable_systemd_firstboot() { fi fi } + +ROOTFS_POSTPROCESS_COMMAND =+ "image_postprocess_populate_systemd_preset" +image_postprocess_populate_systemd_preset() { + sudo chroot '${ROOTFSDIR}' systemctl preset-all --preset-mode="enable-only" +}