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b794a5e476
- Remove begin/end in if-conditions - this used to be necessary in fish < 2.3.0 - Quote a `test`
50 lines
1.7 KiB
Fish
50 lines
1.7 KiB
Fish
# name: Debian chroot
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# author: Maurizio De Santis
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function fish_prompt --description 'Write out the prompt, prepending the Debian chroot environment if present'
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if not set -q __fish_prompt_normal
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set -g __fish_prompt_normal (set_color normal)
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end
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if not set -q __fish_prompt_chroot_env
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set -g __fish_prompt_chroot_env (set_color yellow)
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end
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# Set variable identifying the chroot you work in (used in the prompt below)
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if not set -q debian_chroot
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and test -r /etc/debian_chroot
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set debian_chroot (cat /etc/debian_chroot)
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end
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if not set -q __fish_debian_chroot_prompt
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and set -q debian_chroot
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and test -n "$debian_chroot"
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set -g __fish_debian_chroot_prompt "($debian_chroot)"
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end
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# Prepend the chroot environment if present
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if set -q __fish_debian_chroot_prompt
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echo -n -s "$__fish_prompt_chroot_env" "$__fish_debian_chroot_prompt" "$__fish_prompt_normal" ' '
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end
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switch "$USER"
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case root toor
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if not set -q __fish_prompt_cwd
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if set -q fish_color_cwd_root
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set -g __fish_prompt_cwd (set_color $fish_color_cwd_root)
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else
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set -g __fish_prompt_cwd (set_color $fish_color_cwd)
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end
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end
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echo -n -s "$USER" @ (prompt_hostname) ' ' "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal" '# '
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case '*'
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if not set -q __fish_prompt_cwd
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set -g __fish_prompt_cwd (set_color $fish_color_cwd)
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end
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echo -n -s "$USER" @ (prompt_hostname) ' ' "$__fish_prompt_cwd" (prompt_pwd) "$__fish_prompt_normal" '> '
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end
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end
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