mirror of
https://github.com/jimeh/git-aware-prompt.git
synced 2026-02-19 05:36:38 +00:00
34 lines
906 B
Bash
34 lines
906 B
Bash
find_git_branch() {
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local branch
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# Based on: http://stackoverflow.com/a/13003854/170413
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if branch=$(git rev-parse --abbrev-ref HEAD 2> /dev/null)
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then
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if [[ "$branch" == "HEAD" ]]; then
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branch='(detached head)'
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fi
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git_branch="($branch)"
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else
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git_branch=""
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fi
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}
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find_git_dirty() {
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local status=$(git status --porcelain 2> /dev/null)
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if [[ "$status" != "" ]]; then
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git_dirty='*'
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else
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git_dirty=''
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fi
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}
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PROMPT_COMMAND="find_git_branch; find_git_dirty; $PROMPT_COMMAND"
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# Default Git enabled prompt with dirty state
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# export PS1="\u@\h \w \[$txtcyn\]\$git_branch\[$txtred\]\$git_dirty\[$txtrst\]\$ "
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# Another variant:
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# export PS1="\[$bldgrn\]\u@\h\[$txtrst\] \w \[$bldylw\]\$git_branch\[$txtcyn\]\$git_dirty\[$txtrst\]\$ "
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# Default Git enabled root prompt (for use with "sudo -s")
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# export SUDO_PS1="\[$bakred\]\u@\h\[$txtrst\] \w\$ "
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