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check if we can change to bashbot dir

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Kay Marquardt (Gnadelwartz) 2019-03-31 12:52:11 +02:00
parent 050d376f28
commit 46cf9591e5
1 changed files with 6 additions and 2 deletions
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8
bashbot.sh
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@ -10,7 +10,7 @@
# This file is public domain in the USA and all free countries.
# Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
#
#### $$VERSION$$ v0.5-rc-0-g0c144bc
#### $$VERSION$$ v0.5-rc-1-g050d376
# are we runnig in a terminal?
if [ -t 1 ] && [ "$TERM" != "" ]; then
@ -24,7 +24,11 @@ fi
# get location of bashbot.sh an change to bashbot dir
SCRIPT="./$(basename $0)"
SCRIPTDIR="$(dirname $0)"
cd "${SCRIPTDIR}" || echo -e "${RED}ERROR: Can't change to ${SCRIPTDIR} ...${NC}" && exit 1
if ! cd "${SCRIPTDIR}" ; then
echo -e "${RED}ERROR: Can't change to ${SCRIPTDIR} ...${NC}"
exit 1
fi
if [ ! -w "." ]; then
echo -e "${ORANGE}WARNING: $SCRIPTDIR is not writeable!${NC}"