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image: add sysroot files

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Malte Poll 2023-09-11 15:45:35 +02:00 • committed by Malte Poll
parent 81c5cc21f8
commit 825dab0e0b
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image/sysroot-tree/usr/lib/udev/rules.d/20-override-systemd.rules Normal file
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# prevent systemd udev rules from marking unformatted device mapper device as unready (SYSTEMD_READY=0)
# this is the offending rule from systemd: SUBSYSTEM=="block", ENV{DM_UUID}=="CRYPT-*", ENV{ID_PART_TABLE_TYPE}=="", ENV{ID_FS_USAGE}=="", ENV{SYSTEMD_READY}="0"
SUBSYSTEM=="block", ENV{DM_UUID}=="CRYPT-*", ENV{ID_PART_TABLE_TYPE}=="", ENV{ID_FS_USAGE}="constellation-encrypted-disk"
SUBSYSTEM=="block", ENV{DM_NAME}=="state", ENV{DM_UUID}=="CRYPT-*", ENV{ID_PART_TABLE_TYPE}=="", ENV{ID_FS_USAGE}="constellation-state"

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image/sysroot-tree/usr/lib/udev/rules.d/64-gce-disk-removal.rules Executable file
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# Copyright 2016 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# When a disk is removed, unmount any remaining attached volumes.
ACTION=="remove", SUBSYSTEM=="block", KERNEL=="sd*|vd*|nvme*", RUN+="/bin/sh -c '/bin/umount -fl /dev/$name && /usr/bin/logger -p daemon.warn -s WARNING: hot-removed /dev/$name that was still mounted, data may have been corrupted'"

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image/sysroot-tree/usr/lib/udev/rules.d/65-gce-disk-naming.rules Executable file
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# Copyright 2016 Google Inc. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Name the attached disks as the specified by deviceName.
ACTION!="add|change", GOTO="gce_disk_naming_end"
SUBSYSTEM!="block", GOTO="gce_disk_naming_end"
# SCSI naming
KERNEL=="sd*|vd*", IMPORT{program}="scsi_id --export --whitelisted -d $tempnode"
# NVME Local SSD naming
KERNEL=="nvme*n*", ATTRS{model}=="nvme_card", PROGRAM="/bin/sh -c 'nsid=$$(echo %k|sed -re s/nvme[0-9]+n\([0-9]+\).\*/\\1/); echo $$((nsid-1))'", ENV{ID_SERIAL_SHORT}="local-nvme-ssd-%c"
KERNEL=="nvme*", ATTRS{model}=="nvme_card", ENV{ID_SERIAL}="Google_EphemeralDisk_$env{ID_SERIAL_SHORT}"
# NVME Persistent Disk IO Timeout
KERNEL=="nvme*n*", ENV{DEVTYPE}=="disk", ATTRS{model}=="nvme_card-pd", ATTR{queue/io_timeout}="4294967295"
# NVME Persistent Disk Naming
KERNEL=="nvme*n*", ATTRS{model}=="nvme_card-pd", IMPORT{program}="google_nvme_id -d $tempnode"
# Symlinks
KERNEL=="sd*|vd*|nvme*", ENV{DEVTYPE}=="disk", SYMLINK+="disk/by-id/google-$env{ID_SERIAL_SHORT}"
KERNEL=="sd*|vd*|nvme*", ENV{DEVTYPE}=="partition", SYMLINK+="disk/by-id/google-$env{ID_SERIAL_SHORT}-part%n"
LABEL="gce_disk_naming_end"