mirror of
https://github.com/systemd/systemd
synced 2024-07-22 18:55:10 +00:00
1761066b13
This implements a "storage target mode", similar to what MacOS provides
since a long time as "Target Disk Mode":
https://en.wikipedia.org/wiki/Target_Disk_Mode
This implementation is relatively simple:
1. a new generic target "storage-target-mode.target" is added, which
when booted into defines the target mode.
2. a small tool and service "systemd-storagetm.service" is added which
exposes a specific device or all devices as NVMe-TCP devices over the
network. NVMe-TCP appears to be hot shit right now how to expose
block devices over the network. And it's really simple to set up via
configs, hence our code is relatively short and neat.
The idea is that systemd-storagetm.target can be extended sooner or
later, for example to expose block devices also as USB mass storage
devices and similar, in case the system has "dual mode" USB controller
that can also work as device, not just as host. (And people could also
plug in sharing as NBD, iSCSI, whatever they want.)
How to use this? Boot into your system with a kernel cmdline of
"rd.systemd.unit=storage-target-mode.target ip=link-local", and you'll see on
screen the precise "nvme connect" command line to make the relevant
block devices available locally on some other machine. This all requires
that the target mode stuff is included in the initrd of course. And the
system will the stay in the initrd forever.
Why bother? Primarily three use-cases:
1. Debug a broken system: with very few dependencies during boot get
access to the raw block device of a broken machine.
2. Migrate from system to another system, by dd'ing the old to the new
directly.
3. Installing an OS remotely on some device (for example via Thunderbolt
networking)
(And there might be more, for example the ability to boot from a
laptop's disk on another system)
Limitations:
1. There's no authentication/encryption. Hence: use this on local links
only.
2. NVMe target mode on Linux supports r/w operation only. Ideally, we'd
have a read-only mode, for security reasons, and default to it.
Future love:
1. We should have another mode, where we simply expose the homed LUKS
home dirs like that.
2. Some lightweight hookup with plymouth, to display a (shortened)
version of the info we write to the console.
To test all this, just run:
mkosi --kernel-command-line-extra="rd.systemd.unit=storage-target-mode.target" qemu
759 lines
25 KiB
Meson
759 lines
25 KiB
Meson
# SPDX-License-Identifier: LGPL-2.1-or-later
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with_runlevels = conf.get('HAVE_SYSV_COMPAT') == 1
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units = [
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{ 'file' : 'basic.target' },
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{ 'file' : 'blockdev@.target' },
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{ 'file' : 'bluetooth.target' },
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{ 'file' : 'boot-complete.target' },
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{ 'file' : 'console-getty.service.in' },
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{ 'file' : 'container-getty@.service.in' },
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{
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'file' : 'cryptsetup-pre.target',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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},
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{
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'file' : 'cryptsetup.target',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'debug-shell.service.in' },
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{
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'file' : 'dev-hugepages.mount',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'dev-mqueue.mount',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'emergency.service.in' },
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{ 'file' : 'emergency.target' },
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{ 'file' : 'exit.target' },
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{ 'file' : 'factory-reset.target' },
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{ 'file' : 'final.target' },
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{ 'file' : 'first-boot-complete.target' },
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{ 'file' : 'getty-pre.target' },
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{
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'file' : 'getty.target',
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'symlinks' : ['multi-user.target.wants/'],
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},
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{
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'file' : 'getty@.service.in',
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'symlinks' : ['autovt@.service'],
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},
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{
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'file' : 'graphical.target',
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'symlinks' : ['default.target'] + (with_runlevels ? ['runlevel5.target'] : []),
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},
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{ 'file' : 'halt.target' },
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{
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'file' : 'hibernate.target',
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'conditions' : ['ENABLE_HIBERNATE'],
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},
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{
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'file' : 'hybrid-sleep.target',
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'conditions' : ['ENABLE_HIBERNATE'],
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},
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{
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'file' : 'systemd-battery-check.service.in',
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'conditions' : ['ENABLE_INITRD'],
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'symlinks' : ['initrd.target.wants/'],
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},
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{
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'file' : 'systemd-bsod.service.in',
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'conditions' : ['HAVE_QRENCODE', 'ENABLE_INITRD'],
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'symlinks' : ['initrd.target.wants/'],
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},
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{
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'file' : 'initrd-cleanup.service',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-fs.target',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-parse-etc.service.in',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-root-device.target',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-root-fs.target',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-switch-root.service',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-switch-root.target',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-udevadm-cleanup-db.service',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd-usr-fs.target',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'initrd.target',
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'conditions' : ['ENABLE_INITRD'],
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},
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{
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'file' : 'integritysetup-pre.target',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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},
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{
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'file' : 'integritysetup.target',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'kexec.target' },
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{
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'file' : 'kmod-static-nodes.service.in',
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'conditions' : ['HAVE_KMOD', 'ENABLE_TMPFILES'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'ldconfig.service',
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'conditions' : ['ENABLE_LDCONFIG'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'local-fs-pre.target' },
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{ 'file' : 'local-fs.target' },
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{
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'file' : 'machine.slice',
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'conditions' : ['ENABLE_MACHINED'],
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},
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{
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'file' : 'machines.target',
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'conditions' : ['ENABLE_MACHINED'],
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},
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{ 'file' : 'modprobe@.service' },
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{
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'file' : 'multi-user.target',
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'symlinks' : with_runlevels ? ['runlevel2.target', 'runlevel3.target', 'runlevel4.target'] : [],
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},
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{ 'file' : 'network-online.target' },
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{ 'file' : 'network-pre.target' },
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{ 'file' : 'network.target' },
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{ 'file' : 'nss-lookup.target' },
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{ 'file' : 'nss-user-lookup.target' },
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{ 'file' : 'paths.target' },
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{
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'file' : 'poweroff.target',
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'symlinks' : with_runlevels ? ['runlevel0.target'] : [],
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},
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{ 'file' : 'printer.target' },
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{
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'file' : 'proc-sys-fs-binfmt_misc.automount',
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'conditions' : ['ENABLE_BINFMT'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'proc-sys-fs-binfmt_misc.mount',
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'conditions' : ['ENABLE_BINFMT'],
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},
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{
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'file' : 'quotaon.service.in',
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'conditions' : ['ENABLE_QUOTACHECK'],
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},
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{
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'file' : 'rc-local.service.in',
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'conditions' : ['HAVE_SYSV_COMPAT'],
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},
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{
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'file' : 'reboot.target',
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'symlinks' : ['ctrl-alt-del.target'] + (with_runlevels ? ['runlevel6.target'] : []),
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},
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{
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'file' : 'remote-cryptsetup.target',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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'symlinks' : ['initrd-root-device.target.wants/'],
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},
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{ 'file' : 'remote-fs-pre.target' },
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{ 'file' : 'remote-fs.target' },
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{
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'file' : 'remote-veritysetup.target',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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'symlinks' : ['initrd-root-device.target.wants/'],
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},
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{ 'file' : 'rescue.service.in' },
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{
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'file' : 'rescue.target',
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'symlinks' : with_runlevels ? ['runlevel1.target'] : [],
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},
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{ 'file' : 'rpcbind.target' },
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{ 'file' : 'serial-getty@.service.in' },
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{ 'file' : 'shutdown.target' },
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{ 'file' : 'sigpwr.target' },
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{ 'file' : 'sleep.target' },
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{ 'file' : 'slices.target' },
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{ 'file' : 'smartcard.target' },
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{ 'file' : 'sockets.target' },
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{ 'file' : 'soft-reboot.target' },
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{ 'file' : 'sound.target' },
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{
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'file' : 'suspend-then-hibernate.target',
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'conditions' : ['ENABLE_HIBERNATE'],
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},
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{ 'file' : 'suspend.target' },
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{ 'file' : 'swap.target' },
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{
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'file' : 'sys-fs-fuse-connections.mount',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'sys-kernel-config.mount',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'sys-kernel-debug.mount',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'sys-kernel-tracing.mount',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'sysinit.target' },
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{ 'file' : 'syslog.socket' },
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{
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'file' : 'system-systemd\\x2dcryptsetup.slice',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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},
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{
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'file' : 'system-systemd\\x2dveritysetup.slice',
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'conditions' : ['HAVE_LIBCRYPTSETUP'],
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},
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{ 'file' : 'system-update-cleanup.service' },
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{ 'file' : 'system-update-pre.target' },
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{ 'file' : 'system-update.target' },
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{
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'file' : 'systemd-ask-password-console.path',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'systemd-ask-password-console.service' },
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{
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'file' : 'systemd-ask-password-wall.path',
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'symlinks' : ['multi-user.target.wants/'],
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},
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{ 'file' : 'systemd-ask-password-wall.service' },
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{
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'file' : 'systemd-backlight@.service.in',
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'conditions' : ['ENABLE_BACKLIGHT'],
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},
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{
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'file' : 'systemd-binfmt.service.in',
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'conditions' : ['ENABLE_BINFMT'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'systemd-bless-boot.service.in',
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'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_BLKID'],
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},
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{ 'file' : 'systemd-boot-check-no-failures.service.in' },
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{
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'file' : 'systemd-boot-random-seed.service',
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'conditions' : ['ENABLE_BOOTLOADER'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'systemd-boot-update.service',
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'conditions' : ['ENABLE_BOOTLOADER'],
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},
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{
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'file' : 'systemd-confext.service',
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'conditions' : ['ENABLE_SYSEXT'],
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},
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{
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'file' : 'systemd-coredump.socket',
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'conditions' : ['ENABLE_COREDUMP'],
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'symlinks' : ['sockets.target.wants/'],
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},
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{
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'file' : 'systemd-coredump@.service.in',
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'conditions' : ['ENABLE_COREDUMP'],
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},
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{ 'file' : 'systemd-exit.service' },
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{
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'file' : 'systemd-firstboot.service',
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'conditions' : ['ENABLE_FIRSTBOOT'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'systemd-fsck-root.service.in' },
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{ 'file' : 'systemd-fsck@.service.in' },
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{ 'file' : 'systemd-growfs-root.service.in' },
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{ 'file' : 'systemd-growfs@.service.in' },
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{ 'file' : 'systemd-halt.service' },
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{
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'file' : 'systemd-hibernate-resume.service.in',
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'conditions' : ['ENABLE_HIBERNATE'],
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},
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{
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'file' : 'systemd-hibernate.service.in',
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'conditions' : ['ENABLE_HIBERNATE'],
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},
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{
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'file' : 'systemd-homed-activate.service',
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'conditions' : ['ENABLE_HOMED'],
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},
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{
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'file' : 'systemd-homed.service.in',
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'conditions' : ['ENABLE_HOMED'],
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},
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{
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'file' : 'systemd-hostnamed.service.in',
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'conditions' : ['ENABLE_HOSTNAMED'],
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'symlinks' : ['dbus-org.freedesktop.hostname1.service'],
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},
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{
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'file' : 'systemd-hwdb-update.service.in',
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'conditions' : ['ENABLE_HWDB'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'systemd-hybrid-sleep.service.in',
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'conditions' : ['ENABLE_HIBERNATE'],
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},
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{
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'file' : 'systemd-importd.service.in',
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'conditions' : ['ENABLE_IMPORTD'],
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'symlinks' : ['dbus-org.freedesktop.import1.service'],
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},
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{
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'file' : 'systemd-initctl.service.in',
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'conditions' : ['HAVE_SYSV_COMPAT'],
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},
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{
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'file' : 'systemd-initctl.socket',
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'conditions' : ['HAVE_SYSV_COMPAT'],
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'symlinks' : ['sockets.target.wants/'],
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},
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{
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'file' : 'systemd-journal-catalog-update.service',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'systemd-journal-flush.service',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'systemd-journal-gatewayd.service.in',
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'conditions' : ['ENABLE_REMOTE', 'HAVE_MICROHTTPD'],
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},
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{
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'file' : 'systemd-journal-gatewayd.socket',
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'conditions' : ['ENABLE_REMOTE', 'HAVE_MICROHTTPD'],
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},
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{
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'file' : 'systemd-journal-remote.service.in',
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'conditions' : ['ENABLE_REMOTE', 'HAVE_MICROHTTPD'],
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},
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{
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'file' : 'systemd-journal-remote.socket',
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'conditions' : ['ENABLE_REMOTE', 'HAVE_MICROHTTPD'],
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},
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{
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'file' : 'systemd-journal-upload.service.in',
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'conditions' : ['ENABLE_REMOTE', 'HAVE_LIBCURL'],
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},
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{ 'file' : 'systemd-journald-audit.socket' },
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{
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'file' : 'systemd-journald-dev-log.socket',
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'symlinks' : ['sockets.target.wants/'],
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},
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{ 'file' : 'systemd-journald-varlink@.socket' },
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{
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'file' : 'systemd-journald.service.in',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'systemd-journald.socket',
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'symlinks' : ['sockets.target.wants/'],
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},
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{ 'file' : 'systemd-journald@.service.in' },
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{ 'file' : 'systemd-journald@.socket' },
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{ 'file' : 'systemd-kexec.service' },
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{
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'file' : 'systemd-localed.service.in',
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'conditions' : ['ENABLE_LOCALED'],
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'symlinks' : ['dbus-org.freedesktop.locale1.service'],
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},
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{
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'file' : 'systemd-logind.service.in',
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'conditions' : ['ENABLE_LOGIND'],
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'symlinks' : ['multi-user.target.wants/', 'dbus-org.freedesktop.login1.service'],
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},
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{
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'file' : 'systemd-machine-id-commit.service',
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'symlinks' : ['sysinit.target.wants/'],
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},
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{
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'file' : 'systemd-machined.service.in',
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'conditions' : ['ENABLE_MACHINED'],
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'symlinks' : ['dbus-org.freedesktop.machine1.service'],
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},
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{
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'file' : 'systemd-modules-load.service.in',
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'conditions' : ['HAVE_KMOD'],
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'symlinks' : ['sysinit.target.wants/'],
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},
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{ 'file' : 'systemd-network-generator.service.in' },
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{
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'file' : 'systemd-networkd-wait-online.service.in',
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'conditions' : ['ENABLE_NETWORKD'],
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},
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{
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'file' : 'systemd-networkd-wait-online@.service.in',
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'conditions' : ['ENABLE_NETWORKD'],
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},
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{
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'file' : 'systemd-networkd.service.in',
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'conditions' : ['ENABLE_NETWORKD'],
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},
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{
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'file' : 'systemd-networkd.socket',
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'conditions' : ['ENABLE_NETWORKD'],
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},
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{ 'file' : 'systemd-nspawn@.service.in' },
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{
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'file' : 'systemd-oomd.service.in',
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'conditions' : ['ENABLE_OOMD'],
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},
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{
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'file' : 'systemd-oomd.socket',
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'conditions' : ['ENABLE_OOMD'],
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},
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{
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'file' : 'systemd-pcrextend@.service.in',
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'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
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},
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{
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'file' : 'systemd-pcrextend.socket',
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'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
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'symlinks' : ['sockets.target.wants/'],
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},
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|
{
|
|
'file' : 'systemd-pcrfs-root.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
|
|
},
|
|
{
|
|
'file' : 'systemd-pcrfs@.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
|
|
},
|
|
{
|
|
'file' : 'systemd-pcrmachine.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-pcrphase-initrd.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2', 'ENABLE_INITRD'],
|
|
'symlinks' : ['initrd.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-pcrphase-sysinit.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-pcrphase.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-tpm2-setup.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-tpm2-setup-early.service.in',
|
|
'conditions' : ['ENABLE_BOOTLOADER', 'HAVE_OPENSSL', 'HAVE_TPM2'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-portabled.service.in',
|
|
'conditions' : ['ENABLE_PORTABLED'],
|
|
'symlinks' : ['dbus-org.freedesktop.portable1.service'],
|
|
},
|
|
{ 'file' : 'systemd-poweroff.service' },
|
|
{
|
|
'file' : 'systemd-pstore.service.in',
|
|
'conditions' : ['ENABLE_PSTORE'],
|
|
},
|
|
{
|
|
'file' : 'systemd-quotacheck.service.in',
|
|
'conditions' : ['ENABLE_QUOTACHECK'],
|
|
},
|
|
{
|
|
'file' : 'systemd-random-seed.service.in',
|
|
'conditions' : ['ENABLE_RANDOMSEED'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{ 'file' : 'systemd-reboot.service' },
|
|
{ 'file' : 'systemd-remount-fs.service.in' },
|
|
{
|
|
'file' : 'systemd-repart.service.in',
|
|
'conditions' : ['ENABLE_REPART'],
|
|
'symlinks' : ['sysinit.target.wants/', 'initrd-root-fs.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-resolved.service.in',
|
|
'conditions' : ['ENABLE_RESOLVE'],
|
|
},
|
|
{
|
|
'file' : 'systemd-rfkill.service.in',
|
|
'conditions' : ['ENABLE_RFKILL'],
|
|
},
|
|
{
|
|
'file' : 'systemd-rfkill.socket',
|
|
'conditions' : ['ENABLE_RFKILL'],
|
|
},
|
|
{ 'file' : 'systemd-soft-reboot.service' },
|
|
{
|
|
'file' : 'systemd-suspend-then-hibernate.service.in',
|
|
'conditions' : ['ENABLE_HIBERNATE'],
|
|
},
|
|
{ 'file' : 'systemd-suspend.service.in' },
|
|
{
|
|
'file' : 'systemd-sysctl.service.in',
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysext.service',
|
|
'conditions' : ['ENABLE_SYSEXT'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysext.socket',
|
|
'conditions' : ['ENABLE_SYSEXT'],
|
|
'symlinks' : ['sockets.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysext@.service',
|
|
'conditions' : ['ENABLE_SYSEXT'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysupdate-reboot.service.in',
|
|
'conditions' : ['ENABLE_SYSUPDATE'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysupdate-reboot.timer',
|
|
'conditions' : ['ENABLE_SYSUPDATE'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysupdate.service.in',
|
|
'conditions' : ['ENABLE_SYSUPDATE'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysupdate.timer',
|
|
'conditions' : ['ENABLE_SYSUPDATE'],
|
|
},
|
|
{
|
|
'file' : 'systemd-sysusers.service',
|
|
'conditions' : ['ENABLE_SYSUSERS'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-storagetm.service.in',
|
|
'conditions' : ['ENABLE_STORAGETM'],
|
|
},
|
|
{
|
|
'file' : 'storage-target-mode.target',
|
|
'conditions' : ['ENABLE_STORAGETM'],
|
|
},
|
|
{
|
|
'file' : 'systemd-time-wait-sync.service.in',
|
|
'conditions' : ['ENABLE_TIMESYNCD'],
|
|
},
|
|
{
|
|
'file' : 'systemd-timedated.service.in',
|
|
'conditions' : ['ENABLE_TIMEDATED'],
|
|
'symlinks' : ['dbus-org.freedesktop.timedate1.service'],
|
|
},
|
|
{
|
|
'file' : 'systemd-timesyncd.service.in',
|
|
'conditions' : ['ENABLE_TIMESYNCD'],
|
|
},
|
|
{
|
|
'file' : 'systemd-tmpfiles-clean.service',
|
|
'conditions' : ['ENABLE_TMPFILES'],
|
|
},
|
|
{
|
|
'file' : 'systemd-tmpfiles-clean.timer',
|
|
'conditions' : ['ENABLE_TMPFILES'],
|
|
'symlinks' : ['timers.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-tmpfiles-setup-dev-early.service',
|
|
'conditions' : ['ENABLE_TMPFILES'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-tmpfiles-setup-dev.service',
|
|
'conditions' : ['ENABLE_TMPFILES'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-tmpfiles-setup.service',
|
|
'conditions' : ['ENABLE_TMPFILES'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{ 'file' : 'systemd-udev-settle.service' },
|
|
{
|
|
'file' : 'systemd-udev-trigger.service',
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-udevd-control.socket',
|
|
'symlinks' : ['sockets.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-udevd-kernel.socket',
|
|
'symlinks' : ['sockets.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-udevd.service.in',
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-update-done.service.in',
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-update-utmp-runlevel.service.in',
|
|
'conditions' : ['ENABLE_UTMP', 'HAVE_SYSV_COMPAT'],
|
|
'symlinks' : ['multi-user.target.wants/', 'graphical.target.wants/', 'rescue.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-update-utmp.service.in',
|
|
'conditions' : ['ENABLE_UTMP'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-user-sessions.service.in',
|
|
'conditions' : ['HAVE_PAM'],
|
|
'symlinks' : ['multi-user.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'systemd-userdbd.service.in',
|
|
'conditions' : ['ENABLE_USERDB'],
|
|
},
|
|
{
|
|
'file' : 'systemd-userdbd.socket',
|
|
'conditions' : ['ENABLE_USERDB'],
|
|
},
|
|
{
|
|
'file' : 'systemd-vconsole-setup.service.in',
|
|
'conditions' : ['ENABLE_VCONSOLE'],
|
|
},
|
|
{
|
|
'file' : 'systemd-volatile-root.service.in',
|
|
'conditions' : ['ENABLE_INITRD'],
|
|
},
|
|
{ 'file' : 'time-set.target' },
|
|
{ 'file' : 'time-sync.target' },
|
|
{ 'file' : 'timers.target' },
|
|
{
|
|
'file' : 'tmp.mount',
|
|
'symlinks' : ['local-fs.target.wants/'],
|
|
},
|
|
{ 'file' : 'umount.target' },
|
|
{ 'file' : 'usb-gadget.target' },
|
|
{ 'file' : 'user-runtime-dir@.service.in' },
|
|
{ 'file' : 'user.slice' },
|
|
{ 'file' : 'user@.service.in' },
|
|
{
|
|
'file' : 'var-lib-machines.mount',
|
|
'conditions' : ['ENABLE_MACHINED'],
|
|
'symlinks' : ['remote-fs.target.wants/', 'machines.target.wants/'],
|
|
},
|
|
{
|
|
'file' : 'veritysetup-pre.target',
|
|
'conditions' : ['HAVE_LIBCRYPTSETUP'],
|
|
},
|
|
{
|
|
'file' : 'veritysetup.target',
|
|
'conditions' : ['HAVE_LIBCRYPTSETUP'],
|
|
'symlinks' : ['sysinit.target.wants/'],
|
|
},
|
|
]
|
|
|
|
foreach unit : units
|
|
source = unit.get('file')
|
|
|
|
if source.endswith('.in')
|
|
needs_jinja = true
|
|
name = source.substring(0, -3)
|
|
assert(name + '.in' == source)
|
|
else
|
|
needs_jinja = false
|
|
name = source
|
|
endif
|
|
source = files(source)
|
|
|
|
install = true
|
|
foreach cond : unit.get('conditions', [])
|
|
if conf.get(cond) != 1
|
|
install = false
|
|
break
|
|
endif
|
|
endforeach
|
|
|
|
if needs_jinja
|
|
custom_target(
|
|
name,
|
|
input : source,
|
|
output : name,
|
|
command : [jinja2_cmdline, '@INPUT@', '@OUTPUT@'],
|
|
install : install,
|
|
install_dir : systemunitdir)
|
|
elif install
|
|
install_data(source,
|
|
install_dir : systemunitdir)
|
|
endif
|
|
|
|
if install
|
|
foreach target : unit.get('symlinks', [])
|
|
if target.endswith('/')
|
|
install_emptydir(systemunitdir / target)
|
|
meson.add_install_script(sh, '-c',
|
|
ln_s.format(systemunitdir / name,
|
|
systemunitdir / target / name))
|
|
else
|
|
meson.add_install_script(sh, '-c',
|
|
ln_s.format(systemunitdir / name,
|
|
systemunitdir / target))
|
|
endif
|
|
endforeach
|
|
endif
|
|
endforeach
|
|
|
|
install_data('user-.slice.d/10-defaults.conf',
|
|
install_dir : systemunitdir + '/user-.slice.d')
|
|
|
|
install_data('user@.service.d/10-login-barrier.conf',
|
|
install_dir : systemunitdir + '/user@.service.d')
|
|
install_data('user@0.service.d/10-login-barrier.conf',
|
|
install_dir : systemunitdir + '/user@0.service.d')
|
|
|
|
############################################################
|
|
|
|
install_emptydir(dbussessionservicedir)
|
|
meson.add_install_script(sh, '-c',
|
|
ln_s.format(dbussystemservicedir / 'org.freedesktop.systemd1.service',
|
|
dbussessionservicedir / 'org.freedesktop.systemd1.service'))
|
|
|
|
if conf.get('HAVE_SYSV_COMPAT') == 1
|
|
foreach i : [1, 2, 3, 4, 5]
|
|
install_emptydir(systemunitdir / 'runlevel@0@.target.wants'.format(i))
|
|
endforeach
|
|
endif
|
|
|
|
subdir('user')
|