dde7f1d073
The latest version of OS Agent sets haos.wipe=1 as kernel argument to trigger a device wipe. Let systemd pickup this kernel command line argument and start haos-wipe.service. This rather complex architecture allows to add other triggers in the future, e.g. a button read in the boot loader.
19 lines
566 B
Desktop File
19 lines
566 B
Desktop File
[Unit]
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Description=Home Assistant OS Device Wipe Service
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DefaultDependencies=no
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RefuseManualStart=true
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RefuseManualStop=true
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Wants=mnt-boot.mount
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Requires=haos-agent.service
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After=haos-agent.service mnt-boot.mount
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Before=mnt-data.mount mnt-overlay.mount
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ConditionKernelCommandLine=haos.wipe=1
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[Service]
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Type=oneshot
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ExecStart=/usr/bin/busctl --verbose --timeout=1h call io.homeassistant.os /io/homeassistant/os/System io.homeassistant.os.System WipeDevice
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ExecStartPost=/usr/bin/sed -i 's/\s*haos.wipe=1//g' /mnt/boot/cmdline.txt
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[Install]
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WantedBy=sysinit.target
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