1.2 KiB
1.2 KiB
author | published | title | description | category | |
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~ben | true | daemonize with user units | a quick tutorial on creating and managing daemonized processes with systemd user units |
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daemonize all the things
so you've got a process that you want to keep running. you might have it in a tmux or screen session. let's use systemd user units to manage it!
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ensure that your user unit loadpath is set up:
mkdir -p ~/.config/systemd/user/
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create a basic service. save something like this in
~/.config/systemd/user/my-new-service.service
(using the name of the unit you're creating)[Unit] Description=foo [Service] ExecStart=/bin/bash -c "while true do; echo hi; done" [Install] WantedBy=default.target
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enable it
systemctl --user enable --now my-new-service.service
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enable-linger for your user account
loginctl enable-linger
this allows your user units to run even when you're not logged in.
done!
you can now use systemctl --user
to manage your daemonized process.
pro-tip: add alias sysu='systemctl --user'
to your shell's configuration
for a handy shortcut (or any other alias as you choose)