utils/bash/bashrc/sources/40_go-command

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#!/bin/bash
# go command
function go() {
ARG1=$1; ARG2=$2; ARG3=$3;
if [[ -z "$ARG1" ]]; then
__func_head "[MODE] SITE TARGET_DIR [..SLICE]"
__func_help "up [MODE] TARGET_DIR"
__func_help "down [MODE] TARGET_DIR [..SLICE]"
echo
return 1
fi
NAV=false
case "$ARG1" in
p)
shift
CC='pushd' ;;
c)
shift
CC='cd' ;;
e)
shift
CC='echo' ;;
up|down)
shift
NAV=true ;;
*)
CC='cd'
ARG3=$ARG2
ARG2=$ARG1
;;
esac
if [ $NAV = true ]; then
__go_nav $ARG1 $@
return $?
fi
if [[ -f ~/.go_conf ]]; then
source ~/.go_conf
else
echo "Cannot source config file"
return 1
fi
SITE=$( ls "$UDEV" | grep -m 1 "$ARG2" )
if [[ -z "$SITE" ]]; then
echo "No such site: $ARG2"
find "$UDEV/" -maxdepth 1 -type d | sed "s/^.\+\/\([^\/]\+\)\/\?$/ \1/g"
return 1
fi
if [[ -z "$ARG3" ]]; then
$CC "$UDEV/$SITE"
return $?
fi
for ((i = 0; i < ${#LOCS[@]}; i++))
do
LOC=${LOCS[i]}
LOCATION=$(ls -d "$UDEV/$SITE/$LOC/*$ARGS3*/" 2> /dev/null )
if [[ -n "$LOCATION" ]]; then
LOCATION="$LOC/$LOCATION"
break
fi
done
# shift ARG2 ARG3
shift; shift
if [[ -n "$LOCATION" ]]; then
__dive $CC "$UDEV/$SITE/$LOCATION/" $@
return $?
else
__dive $CC "$UDEV/$SITE" "$ARG3" $@
return $?
fi
}
__dive() {
CC=$1
WDIR=$2
shift; shift
OIFS=$IFS
IFS="*"
PATT="*$**"
IFS=$OIFS
pushd "$WDIR" > /dev/null
DIR=$(find . -type d -path "$PATT" -print -quit | cut -c 3- )
popd > /dev/null
if [[ -z $DIR ]]; then
echo "Path: $WDIR"
echo " - Pattern not found: $PATT"
return 1
fi
$CC "$WDIR/$DIR"
}
__go_nav() {
ARG1=$1; ARG2=$2; ARG3=$3;
case "$ARG2" in
p)
shift
CC='pushd' ;;
c|"")
shift
CC='cd' ;;
e)
shift
CC='echo' ;;
*)
CC='cd'
ARG3=$ARG2
;;
esac
if [[ "$ARG1" == "up" ]]; then
OIFS=$IFS
IFS="/" read -a PWDA <<< "$(pwd)"
IFS=$OIFS
MARK=0
S_LEN=$(( ${#PWDA[@]} - 2 ))
for (( i=1; i<=$S_LEN; i++ ))
do
STACK=${PWDA[$i]}
if [ -z "$STACK" ]; then
continue
fi
if [ -n "$ARG3" ] && [[ "$STACK" =~ "$ARG3" ]]; then
MARK=$i
fi
done
if [ -z "$ARG3" ]; then
# Go up 1 level
MARK=$(( ${#PWDA[@]} - 2 ))
fi
if [ $MARK -eq 0 ]; then
echo "No such token in up stack: $ARG3"
for (( i=1; i<=$S_LEN; i++ )); do echo " ${PWDA[$i]}"; done
return 1
fi
DIR='/'
for (( i=1; i<=$MARK; i++ ))
do
DIR="$DIR${PWDA[$i]}/"
done
$CC "$DIR"
else
shift
__dive $CC . $@
return $?
fi
}