pve-installer/proxmox-tui-installer
Christoph Heiss e3ecca02d9 tree-wide: add serde derive where actually needed
Fixes building each crate on their own.

In a full build (e.g. `make deb`), everything pulls in serde with the
`derive` feature anyway and thus does not exihibit any build failures.

Signed-off-by: Christoph Heiss <c.heiss@proxmox.com>
2024-11-12 14:51:11 +01:00
..
src tui: tests: fix reading ui messages from low-level installer 2024-11-12 14:50:05 +01:00
Cargo.toml tree-wide: add serde derive where actually needed 2024-11-12 14:51:11 +01:00
README.md tui: add README describing some debugging specifics 2023-06-14 10:39:56 +02:00

proxmox-tui-installer

Testing/debugging

stderr redirection

If something needs to be printed for debugging (e.g. using eprintln!() or dbg!()), output redirection can be used. Open a second terminal and get the file name of the terminal using the tty command:

$ tty
/dev/pts/6

Now, simply run the installer using:

$ cargo run 2>/dev/pts/6

All stderr output will then show up in the other terminal.

Specific terminal size

To test the installer with a specific output size, the stty command can be used. For example, to set it to a standard 80x25 terminal:

$ stty columns 80 rows 25