124 lines
2.7 KiB
Bash
Executable File
124 lines
2.7 KiB
Bash
Executable File
#!/bin/sh
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git__fetch() {
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if [ -f "$1/.git" ]
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then dir="$(cat $top/.git | sed -e 's/^gitdir: //')"
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else dir="$1/.git"
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fi
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if [ -n "$BASH_AUTOFETCH_TIMEOUT" ]; then
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timeout=$BASH_AUTOFETCH_TIMEOUT
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else
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timeout=60
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fi
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if [ -f "$dir/FETCH_HEAD" ]; then
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diff=$(($(date +%s) - $(stat -c %Y $dir/FETCH_HEAD)))
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else
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diff=9999
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fi
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if [ "$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 $dir/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-$autofetch))
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else
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f=3
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fi
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status=$(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 $stat | grep -Po '(?<=behind )\d*')
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gray='\033[00;37m'
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blue='\033[01;34m'
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yellow='\033[01;33m'
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red='\033[01;31m'
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green='\033[01;32m'
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purple='\033[01;35m'
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/bin/echo -ne "\033[00;3${f}mδ\033[00;33m "
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/bin/echo -ne "${purple}$(basename $top) "
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# BRANCH
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if [ -z "$branch" ]
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then
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head=$(git rev-parse --short HEAD 2>&1)
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if [ "$(echo "$head" | grep '^fatal')" ]
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then
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branch='{no commits}'
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else
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branch='#'"$head"
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fi
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fi
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if [ "$branch" = 'master' ]
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then
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/bin/echo -ne "$blue"
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elif [ $(echo "$branch" | grep '^#' ) ]
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then
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/bin/echo -ne "$red"
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else
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/bin/echo -ne "$yellow"
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fi
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/bin/echo -ne "$branch\033[00;36m"
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# SYNC
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if [ -z "$ahead" ] && [ -z "$behind" ]
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then
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/bin/echo -ne "" # Nothing to do here
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elif [ -z "$ahead" ]
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then
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/bin/echo -ne " ${yellow}↓${behind}"
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elif [ -z "$behind" ]
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then
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/bin/echo -ne " ${green}↑${ahead}"
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else
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/bin/echo -ne " ${red}↓${behind}${red}↑${ahead}"
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fi
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# CHANGES
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if [ "$modif" = 0 ]
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then
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/bin/echo -ne # "${gray}:\033[01;36m$modif" # No modified files
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else
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/bin/echo -ne " \033[01;36m≠$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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/bin/echo -ne " ${purple}+$added"
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fi
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if [ "$deleted" -ne 0 ]
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then
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/bin/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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/bin/echo -ne " ${purple}~$renamed"
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fi
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if [ "$untracked" -ne 0 ]
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then
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/bin/echo -ne " ${yellow}+$untracked"
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fi
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else
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exit 1
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fi
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}
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git__prompt
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