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cerebrate/fixshm.service

Created October 29, 2022 21:29
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Fix for /dev/shm being mounted at /run/shm under WSL.
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fixshm.service
[Unit]
Description=Fix the /dev/shm symlink to be a mount
DefaultDependencies=no
Before=sysinit.target
ConditionPathExists=/dev/shm
ConditionPathIsSymbolicLink=/dev/shm
ConditionPathIsMountPoint=/run/shm
[Service]
Type=oneshot
ExecStart=/usr/bin/rm /dev/shm
ExecStart=/usr/bin/mkdir /dev/shm
ExecStart=/bin/umount /run/shm
ExecStart=/usr/bin/rmdir /run/shm
ExecStart=/bin/mount -t tmpfs -o mode=1777,nosuid,nodev,strictatime tmpfs /dev/shm
ExecStart=/usr/bin/ln -s /dev/shm /run/shm
[Install]
WantedBy=sysinit.target
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