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55 lines
2 KiB
Bash
55 lines
2 KiB
Bash
#!/bin/mksh
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case $- in
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*i*) ;;
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*) return;;
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esac
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export VIMINIT="source ~/.config/vim/vimrc"
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export NVIMINIT="source ~/.config/vim/vimrc"
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if [ -x /usr/bin/dircolors ]; then
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test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
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alias ls='ls --color=auto'
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alias dir='dir --color=auto'
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alias vdir='vdir --color=auto'
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alias grep='grep --color=auto'
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alias fgrep='fgrep --color=auto'
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alias egrep='egrep --color=auto'
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fi
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[ -f ~/.sh_aliases ] && . ~/.sh_aliases
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# parse the current branch and status of git to be added to the prompt
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function parse_git_branch() {
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BRANCH=`git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/\1/'`
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if [ ! "${BRANCH}" == "" ]
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then
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STAT=`parse_git_dirty`
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echo " [${BRANCH}${STAT}]"
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else
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echo ""
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fi
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}
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function parse_git_dirty {
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status=`git status 2>&1 | tee`
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dirty=`echo -n "${status}" 2> /dev/null | grep "modified:" &> /dev/null; echo "$?"`
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untracked=`echo -n "${status}" 2> /dev/null | grep "Untracked files" &> /dev/null; echo "$?"`
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ahead=`echo -n "${status}" 2> /dev/null | grep "Your branch is ahead of" &> /dev/null; echo "$?"`
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newfile=`echo -n "${status}" 2> /dev/null | grep "new file:" &> /dev/null; echo "$?"`
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renamed=`echo -n "${status}" 2> /dev/null | grep "renamed:" &> /dev/null; echo "$?"`
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deleted=`echo -n "${status}" 2> /dev/null | grep "deleted:" &> /dev/null; echo "$?"`
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bits=''
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[ "${renamed}" == "0" ] && bits=">${bits}"
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[ "${ahead}" == "0" ] && bits="*${bits}"
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[ "${newfile}" == "0" ] && bits="+${bits}"
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[ "${untracked}" == "0" ] && bits="?${bits}"
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[ "${deleted}" == "0" ] && bits="x${bits}"
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[ "${dirty}" == "0" ] && bits="!${bits}"
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[ ! "${bits}" == "" ] && echo " ${bits}" || echo ""
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}
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bind '^L=clear-screen'
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export PS1=$(echo -e "\e[0;97m\${PWD/#\$HOME/\~}\e[0;37m\`parse_git_branch\` > \e[0;0m")
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