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0dc0bf4caf
The default bash PS1 provides mostly no information. Let's replace it. Before: ``` [watanabe@thinkpad-x280:~] $ run0 🦸 bash-5.2# echo $PS1 🦸 \s-\v\$ ``` After: ``` [watanabe@thinkpad-x280:~] $ run0 🦸 [root@thinkpad-x280 watanabe]# echo $PS1 🦸 [\u@\h \W]\$ ``` Fixes #38494.
32 lines
1.0 KiB
Bash
32 lines
1.0 KiB
Bash
# shellcheck shell=sh
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# This file is part of systemd.
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#
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# systemd is free software; you can redistribute it and/or modify it
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# under the terms of the GNU Lesser General Public License as published by
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# the Free Software Foundation; either version 2.1 of the License, or
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# (at your option) any later version.
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# Import the additional shell prompt prefix and suffix strings into $PS1, and
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# show the shell welcome string. These can be provisioned as system or service
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# credentials shell.prompt.prefix, shell.prompt.suffix and shell.welcome, and
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# are propagated into these environment variables by pam_systemd(8).
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if [ -n "${SHELL_PROMPT_PREFIX-}" ]; then
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if [ -n "${BASH_VERSION-}" ] && [ "$PS1" = "\\s-\\v\\\$ " ]; then
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PS1="[\u@\h \W]\\$ "
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fi
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PS1="$SHELL_PROMPT_PREFIX$PS1"
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fi
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if [ -n "${SHELL_PROMPT_SUFFIX-}" ]; then
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if [ -n "${BASH_VERSION-}" ] && [ "$PS1" = "\\s-\\v\\\$ " ]; then
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PS1="[\u@\h \W]\\$ "
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fi
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PS1="$PS1$SHELL_PROMPT_SUFFIX"
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fi
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if [ -n "${SHELL_WELCOME-}" ]; then
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printf '%b\n' "$SHELL_WELCOME"
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fi
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