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44 lines
1.0 KiB
Bash
44 lines
1.0 KiB
Bash
#!/usr/bin/env bash
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function _hostname-color {
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case "$(whoami)" in
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william) echo $blue;;
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buddy) echo $blue;;
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root) echo $bred;;
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*) echo $purple;;
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esac
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}
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# display hostname
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PS1="\[$green\]"'\u'"\[$yellow\] "
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PS1="$PS1\[$(_hostname-color)\]"'$(_hostname-show)'""
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# display separator
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PS1="$PS1\[$yellow\] "
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# display current path
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PS1="$PS1\[$green\]\w "
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# display git branch
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PS1="$PS1\[$bblack\]"'$(parse_git_branch)'
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# display git status
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PS1="$PS1\[$yellow\]"'$(parse_git_status) '
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# display date
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PS1="$PS1\[$purple\]\D{%F %I:%M%P} "
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PS1="$PS1\[$color_off\]\nλ "
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function parse_git_status {
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if [[ $(git status 2> /dev/null | wc -l) -eq 0 ]]; then
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return
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fi
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if [[ $(git status 2> /dev/null | grep -E "working tree|directory clean" | wc -l) -eq 0 ]]; then
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echo ' ∓'
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fi
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}
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function _hostname-show {
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hostname -s | tr '[A-Z]' '[a-z]'
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}
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function parse_git_branch {
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git branch --no-color 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'
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}
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