30 lines
877 B
Fish
Executable file
30 lines
877 B
Fish
Executable file
set -g __fish_prompt_hostname (hostname|cut -d . -f 1)
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function __fish_prompt_git_branch
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set __git_branch (git current-branch ^ /dev/null)
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if test -z $__git_branch
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return
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else if test $__git_branch = HEAD
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set __rev (git log -1 --oneline ^ /dev/null)
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if not test -z $__rev
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echo -n (git log -1 --oneline | cut -d " " -f 1)
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end
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else
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echo -n $__git_branch
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end
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end
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function fish_prompt
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if test (whoami) = root; set_color red; else; set_color black; end
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echo -n (set_color yellow)(whoami)(set_color black)@(set_color blue)(hostname)(set_color black)
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echo -n ' in' (set_color red)(pwd | rev | cut -d "/" -f 1 | rev)(set_color black)
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set __prompt_branch (__fish_prompt_git_branch)
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if not test -z $__prompt_branch; echo -n \((set_color green)$__prompt_branch(set_color black)\); end
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echo ""
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echo -n '→' (set_color normal)
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end
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