docs: create dotfiles/greetd

dotfiles/greetd.md

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+---
+title: Greetd
+description: 
+published: false
+date: 2024-03-09T01:26:21.021Z
+tags: 
+editor: markdown
+dateCreated: 2024-03-09T01:26:21.021Z
+---
+
+# Kiosk mode
+
+`greetd` is great for running one full-size app started at boot with the help of [`cage`](https://www.hjdskes.nl/projects/cage/). Here are some examples
+
+## Running a browser tab/window
+
+## Running `bpytop`
+
+[`bpytop`](https://github.com/aristocratos/bpytop) is a great little resource monitor. I have a server with a 
+
+```toml
+[terminal]
+# The VT to run the greeter on. Can be "next", "current" or a number
+# designating the VT.
+vt = 1
+
+# The default session, also known as the greeter.
+[default_session]
+
+# `agreety` is the bundled agetty/login-lookalike. You can replace `/bin/sh`
+# with whatever you want started, such as `sway`.
+#command = "agreety --cmd /bin/sh"
+
+#command = "fbterm -- bpytop"
+command = "cage -s -- alacritty -e bpytop"
+
+# The user to run the command as. The privileges this user must have depends
+# on the greeter. A graphical greeter may for example require the user to be
+# in the `video` group.
+user = "thurstylark"
+
+```