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https://github.com/ostreedev/ostree.git
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f3db79e7fa
If `/boot` is an automount, then the unit will be stopped as soon as the automount expires. That's would defeat the purpose of using systemd to delay finalizing the deployment until shutdown. This is not uncommon as `systemd-gpt-auto-generator` will create an automount unit for `/boot` when it's the EFI System Partition and there's no fstab entry. To ensure that systemd doesn't stop the service early when the `/boot` automount expires, introduce a new unit that holds `/boot` open until it's sent `SIGTERM`. This uses a new `--hold` option for `finalize-staged` that loads but doesn't lock the sysroot. A separate unit is used since we want the process to remain active throughout the finalization run in `ExecStop`. That wouldn't work if it was specified in `ExecStart` in the same unit since it would be killed before the `ExecStop` action was run. Fixes: #2543
78 lines
2.8 KiB
Plaintext
78 lines
2.8 KiB
Plaintext
# Makefile for boot module
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#
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# Copyright (C) 2013 Colin Walters <walters@verbum.org>
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#
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# SPDX-License-Identifier: LGPL-2.0+
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2 of the License, or (at your option) any later version.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library. If not, see <https://www.gnu.org/licenses/>.
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if BUILDOPT_DRACUT
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# Not using $(libdir) here is intentional, dracut modules go in prefix/lib
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dracutmoddir = $(prefix)/lib/dracut/modules.d/98ostree
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dracutmod_SCRIPTS = src/boot/dracut/module-setup.sh
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endif
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if BUILDOPT_DRACUT_CONF
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dracutconfdir = $(sysconfdir)/dracut.conf.d
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dracutconf_DATA = src/boot/dracut/ostree.conf
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endif
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if BUILDOPT_MKINITCPIO
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mkinitcpioinstalldir = $(prefix)/lib/initcpio/install
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mkinitcpioinstall_SCRIPTS = src/boot/mkinitcpio/ostree
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mkinitcpioconfdir = $(sysconfdir)
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mkinitcpioconf_DATA = src/boot/mkinitcpio/ostree-mkinitcpio.conf
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endif
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if BUILDOPT_SYSTEMD
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systemdsystemunit_DATA = src/boot/ostree-prepare-root.service \
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src/boot/ostree-remount.service \
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src/boot/ostree-boot-complete.service \
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src/boot/ostree-finalize-staged.service \
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src/boot/ostree-finalize-staged.path \
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src/boot/ostree-finalize-staged-hold.service \
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$(NULL)
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systemdtmpfilesdir = $(prefix)/lib/tmpfiles.d
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dist_systemdtmpfiles_DATA = src/boot/ostree-tmpfiles.conf
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# Allow the distcheck install under $prefix test to pass
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AM_DISTCHECK_CONFIGURE_FLAGS += --with-systemdsystemunitdir='$${libdir}/systemd/system'
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endif
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if !BUILDOPT_BUILTIN_GRUB2_MKCONFIG
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# We're using the system grub2-mkconfig generator
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pkglibexec_SCRIPTS += src/boot/grub2/grub2-15_ostree
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install-grub2-config-hook:
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mkdir -p $(DESTDIR)$(grub2configdir)
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ln -sf $(pkglibexecdir)/grub2-15_ostree $(DESTDIR)$(grub2configdir)/15_ostree
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grub2configdir = $(sysconfdir)/grub.d
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INSTALL_DATA_HOOKS += install-grub2-config-hook
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else
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# We're using our internal generator
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ostree_boot_SCRIPTS += src/boot/grub2/ostree-grub-generator
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endif
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EXTRA_DIST += src/boot/dracut/module-setup.sh \
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src/boot/dracut/ostree.conf \
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src/boot/mkinitcpio \
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src/boot/ostree-boot-complete.service \
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src/boot/ostree-prepare-root.service \
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src/boot/ostree-finalize-staged.path \
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src/boot/ostree-remount.service \
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src/boot/ostree-finalize-staged.service \
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src/boot/ostree-finalize-staged-hold.service \
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src/boot/grub2/grub2-15_ostree \
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src/boot/grub2/ostree-grub-generator \
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$(NULL)
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