mirror of
https://github.com/morgan9e/systemd
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9f69ff69f7
systemd-homed already applies an idmap to its mounts, hence we need to undo it before we can create our own.
49 lines
1.6 KiB
SYSTEMD
49 lines
1.6 KiB
SYSTEMD
# SPDX-License-Identifier: LGPL-2.1-or-later
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#
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# 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=DDI File System Mounter
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Documentation=man:systemd-mountfsd.service(8)
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Wants=modprobe@loop.service modprobe@dm_mod.service
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Requires=systemd-mountfsd.socket
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After=modprobe@loop.service modprobe@dm_mod.service
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Conflicts=shutdown.target
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Before=sysinit.target shutdown.target
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DefaultDependencies=no
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[Service]
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CapabilityBoundingSet=CAP_DAC_READ_SEARCH CAP_SYS_RESOURCE CAP_BPF CAP_PERFMON CAP_SETGID CAP_SETUID CAP_DAC_OVERRIDE CAP_CHOWN CAP_SYS_ADMIN
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ExecStart={{LIBEXECDIR}}/systemd-mountfsd
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IPAddressDeny=any
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LimitNOFILE={{HIGH_RLIMIT_NOFILE}}
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LockPersonality=yes
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MemoryDenyWriteExecute=yes
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NoNewPrivileges=yes
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ProtectHostname=yes
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RestrictAddressFamilies=AF_UNIX AF_NETLINK AF_INET AF_INET6
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RestrictRealtime=yes
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RestrictSUIDSGID=yes
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# FIXME: libseccomp (as of 2.6.0) doesn't know the open_tree_attr() system call
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# yet which we need. Thus, applying any system call filter would block this
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# system call unconditionally, which is not desirable. This should be added
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# back once libseccomp is updated. See
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# https://github.com/seccomp/libseccomp/issues/465
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#SystemCallArchitectures=native
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#SystemCallErrorNumber=EPERM
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#SystemCallFilter=@system-service @mount
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Type=notify
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NotifyAccess=all
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FileDescriptorStoreMax=4096
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{{SERVICE_WATCHDOG}}
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[Install]
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Also=systemd-mountfsd.socket
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