116 lines
2.4 KiB
Text
116 lines
2.4 KiB
Text
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#!/bin/bash
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git__fetch() {
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if [ -n "$BASH_AUTOFETCH_TIMEOUT" ]; then
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timeout=$BASH_AUTOFETCH_TIMEOUT
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else
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timeout=60
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fi
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if [ -f $1/.git/FETCH_HEAD ]; then
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diff=$(($(date +%s) - $(stat -c %Y $1/.git/FETCH_HEAD)))
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else
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diff=9999
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fi
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if [ $diff -gt $timeout ]
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then run=1
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else run=0
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fi
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if [ $run -gt 0 ]; then
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touch $1/.git/FETCH_HEAD
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nohup git fetch > /dev/null 2>&1 &
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fi
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echo $run
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}
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git__prompt () {
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top=$(git rev-parse --show-toplevel 2>/dev/null)
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if [ -n "$top" ]
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then
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if [ $BASH_AUTOFETCH -gt 0 ]; then
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autofetch=$(git__fetch $top)
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f=$((2-$autofetch))
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else
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f=3
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fi
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echo -ne "\033[00;3${f}mδ\033[00;33m"
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status=`git status --short 2>/dev/null`
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branch=`git branch | grep -Po '(?<=\* )[[:alnum:]_.-]*'`
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modif=`echo "$status" | grep -Po '^\s*M' | wc -l`
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untracked=`echo "$status" | grep -Po '^\?\?' | wc -l`
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added=`echo "$status" | grep -Po '^\s*[A]' | wc -l`
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deleted=`echo "$status" | grep -Po '^\s*[D]' | wc -l`
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renamed=`echo "$status" | grep -Eo '^\s*R' | wc -l`
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stat=`git branch -vv | grep -P '^\*' | grep -Po '\[.*\]'`
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ahead=`echo $stat | grep -Po '(?<=ahead )\d*'`
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behind=`echo $stat | grep -Po '(?<=behind )\d*'`
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gray='\033[01;30m'
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blue='\033[01;34m'
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yellow='\033[01;33m'
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red='\033[01;31m'
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green='\033[01;32m'
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purple='\033[01;35m'
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# SYNC
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if [ -z $ahead ] && [ -z $behind ]
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then
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echo -ne "" # Nothing to do here
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elif [ -z $ahead ]
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then
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echo -ne " ${yellow}↓${behind}"
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elif [ -z $behind ]
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then
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echo -ne " ${green}↑${ahead}"
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else
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echo -ne " ${red}↓${behind}${red}↑${ahead}"
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fi
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# BRANCH
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if [ -z $branch ]
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then
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head=`git rev-parse --short HEAD 2>&1`
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if [[ "$head" =~ fatal* ]]
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then
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branch='{no commits}'
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else
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branch='#'"$head"
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fi
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fi
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if [ "$branch" = 'master' ]
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then
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echo -ne " $blue$branch"
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elif [ "${branch:0:1}" = '#' ]
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then
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echo -ne " $red$branch"
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else
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echo -ne " $yellow$branch"
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fi
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# CHANGES
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if [ $modif = 0 ]
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then
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echo -ne # "${gray}:\033[01;36m$modif" # No modified files
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else
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echo -ne "${gray}:\033[01;33m$modif" # Modified files
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fi
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if [ $added -ne 0 ]
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then
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echo -ne " ${green}+$added"
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fi
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if [ $deleted -ne 0 ]
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then
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echo -ne " ${red}-$deleted"
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fi
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if [ $renamed -ne 0 ]
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then
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echo -ne " ${yellow}$renamed→$renamed"
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fi
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if [ $untracked -ne 0 ]
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then
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echo -ne " ${purple}+$untracked"
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fi
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fi
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}
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git__prompt
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echo
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