651ee08f24
- Overhaul configuration fetching:
* Add udev rules to wait for either ignition, combustion or
fw_cfg drives
* Allow combustion.firstboot in addition to ignition.firstboot
M combustion
A combustion-prepare.service
M combustion.service
M module-setup.sh
- Bump version to 0.2
OBS-URL: https://build.opensuse.org/request/show/835192
OBS-URL: https://build.opensuse.org/package/show/devel:kubic:ignition/combustion?expand=0&rev=7
28 lines
1.4 KiB
Plaintext
28 lines
1.4 KiB
Plaintext
# SPDX-FileCopyrightText: 2020 SUSE LLC
|
|
# SPDX-License-Identifier: GPL-2.0-only
|
|
|
|
# These rules are needed to work around two systemd limitations:
|
|
# - It's not possible to wait for one of multiple devices to appear
|
|
# - ConditionKernelCommandLine is evaluated after Wants/After,
|
|
# so it waits for the devices unnecessarily
|
|
# Introduce a dev-combustion-config.device unit as alias to the actual device(s).
|
|
# This is only used for the .service dependencies.
|
|
|
|
# Filesystems with either combustion or ignition as label
|
|
ACTION=="add", SUBSYSTEM=="block", ENV{ID_FS_LABEL}=="combustion", ENV{SYSTEMD_ALIAS}+="/dev/combustion/config"
|
|
ACTION=="add", SUBSYSTEM=="block", ENV{ID_FS_LABEL}=="ignition", ENV{SYSTEMD_ALIAS}+="/dev/combustion/config"
|
|
# QEMU fw_cfg blob with key opt/org.opensuse.combustion
|
|
ACTION=="add", SUBSYSTEM=="opt", ENV{DEVPATH}=="/firmware/qemu_fw_cfg/by_name/opt/org.opensuse.combustion", ENV{SYSTEMD_ALIAS}+="/dev/combustion/config", TAG+="systemd"
|
|
|
|
# If combustion won't run, alias it to /dev/null to avoid waiting
|
|
ACTION=="add", SUBSYSTEM=="mem", ENV{DEVPATH}=="/devices/virtual/mem/null", GOTO="combustion_dev_null"
|
|
GOTO="combustion_end"
|
|
|
|
LABEL="combustion_dev_null"
|
|
# IMPORT has to be on its own as it returns success or not, even with "="...
|
|
IMPORT{cmdline}="ignition.firstboot"
|
|
IMPORT{cmdline}="combustion.firstboot"
|
|
ENV{ignition.firstboot}!="1", ENV{combustion.firstboot}!="1", ENV{SYSTEMD_ALIAS}+="/dev/combustion/config", TAG+="systemd"
|
|
|
|
LABEL="combustion_end"
|