35a1ff4cfe
This is really useful for running commands like this: # systemd-run -i someimage.raw -b systemd.run='"some command line"' This will now run the command line inside a small Type=oneshot service and even propagate the exit code of the command back to the parent. And all that with the full system booted up. By default this causes the system to shutdown right after the command completed, but this can be tweaked with systemd.run_success_action= and systemd.run_failure_action=. Note that when used in VMs the exit status can of course not be propagate, as VMs don't really know a concept for that. |
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run-generator.c |