How to fix the prompt?

[christophe lalanne]

It looks weird because /etc/profile is for login shell, not interactive
ones. Can't you define your PS1 prompt in your $HOME/.bashrc instead? Or
check out https://starship.rs/.

As for Tmux, please ensure that new panes are not login shell. This is
easily fixed using

set -g default-command "${SHELL}"

On 2022-08-31 20:32, jian he wrote:
>
>Hi there.
>
>The following script is trying to change the prompt. part of /etc/profile.
>The  problem is I need to  source /etc/profile every time I open a new pane in
>tmux.
>Is there any simple way to change the prompt permanently?
>
>if [ "${PS1-}" ]; then
>  if [ "${BASH-}" ] && [ "$BASH" != "/bin/sh" ]; then
>    # The file bash.bashrc already sets the default PS1.
>    # PS1='\h:\w\$ '
>    if [ -f /etc/bash.bashrc ]; then
>      . /etc/bash.bashrc
>    fi
>  else
>    if [ "$(id -u)" -eq 0 ]; then
>      PS1='# '
>    else
>      PS1='$ '
>    fi
>  fi
>fi
>
>if [ -d /etc/profile.d ]; then
>  for i in /etc/profile.d/*.sh; do
>    if [ -r $i ]; then
>      . $i
>    fi
>  done
>  unset i
>fi
>
>------
>version  info:
>No LSB modules are available.
>Distributor ID: Ubuntu
>Description:    Ubuntu 22.04.1 LTS
>Release:        22.04
>Codename:       jammy
>-------
>
>--
> I recommend David Deutsch's <<The Beginning of Infinity>>
>
>  Jian
>
>

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--
christophe lalanne
152E3E3F7C4CCE44
www.aliquote.org