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5b566d2475
Specifically "machinectl shell" (or its OpenShell() bus call) is implemented by entering the file system namespace of the container and opening a TTY there. In order to enter the file system namespace, chroot() is required, which is filtered by SystemCallFilter='s @mount group. Hence, let's make this work again and drop @mount from the filter list.
26 lines
1.0 KiB
SYSTEMD
26 lines
1.0 KiB
SYSTEMD
# This file is part of systemd.
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#
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# systemd is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation; either version 2.1 of the License, or
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# (at your option) any later version.
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[Unit]
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Description=Virtual Machine and Container Registration Service
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Documentation=man:systemd-machined.service(8)
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Documentation=http://www.freedesktop.org/wiki/Software/systemd/machined
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Wants=machine.slice
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After=machine.slice
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[Service]
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ExecStart=@rootlibexecdir@/systemd-machined
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BusName=org.freedesktop.machine1
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CapabilityBoundingSet=CAP_KILL CAP_SYS_PTRACE CAP_SYS_ADMIN CAP_SETGID CAP_SYS_CHROOT CAP_DAC_READ_SEARCH CAP_DAC_OVERRIDE CAP_CHOWN CAP_FOWNER CAP_FSETID CAP_MKNOD
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WatchdogSec=3min
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MemoryDenyWriteExecute=yes
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SystemCallFilter=~@clock @cpu-emulation @debug @keyring @module @obsolete @raw-io
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# Note that machined cannot be placed in a mount namespace, since it
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# needs access to the host's mount namespace in order to implement the
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# "machinectl bind" operation.
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