sig_cloud/diskimage-builder
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Merge "Add option to clear environment"

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Jenkins 2013-01-31 00:17:50 +00:00 committed by Gerrit Code Review
commit cb40379523
1 changed files with 10 additions and 1 deletions
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11
bin/disk-image-create
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@ -32,13 +32,14 @@ function show_options () {
echo " -o filename -- set the name of the output file" echo " -o filename -- set the name of the output file"
echo " -x -- turn on tracing" echo " -x -- turn on tracing"
echo " -u -- uncompressed; do not compress the image - larger but faster" echo " -u -- uncompressed; do not compress the image - larger but faster"
echo " -c -- clear environment before starting work"
echo " -p package[,package,package] -- list of packages to install in the image" echo " -p package[,package,package] -- list of packages to install in the image"
exit 0 exit 0
} }
INSTALL_PACKAGES="" INSTALL_PACKAGES=""
COMPRESS_IMAGE="true" COMPRESS_IMAGE="true"
TEMP=`getopt -o a:ho:xup: -n $SCRIPTNAME -- "$@"` TEMP=`getopt -o a:ho:xucp: -n $SCRIPTNAME -- "$@"`
if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
echo "XXX $TEMP" echo "XXX $TEMP"
@ -52,11 +53,19 @@ while true ; do
-h) show_options;; -h) show_options;;
-x) shift; set -x;; -x) shift; set -x;;
-u) shift; export COMPRESS_IMAGE="";; -u) shift; export COMPRESS_IMAGE="";;
-c) shift ; export CLEAR_ENV=1;;
-p) IFS="," read -a INSTALL_PACKAGES <<< "$2"; export INSTALL_PACKAGES ; shift 2 ;; -p) IFS="," read -a INSTALL_PACKAGES <<< "$2"; export INSTALL_PACKAGES ; shift 2 ;;
--) shift ; break ;; --) shift ; break ;;
*) echo "Internal error!" ; exit 1 ;; *) echo "Internal error!" ; exit 1 ;;
esac esac
done done
if [ "$CLEAR_ENV" == "1" -a "$HOME" != "" ]; then
echo "Re-execing to clear environment."
echo "(note this will prevent much of the local_config element from working)"
exec -c $0 "$@"
fi
for arg do IMAGE_ELEMENT="$IMAGE_ELEMENT $arg" ; done for arg do IMAGE_ELEMENT="$IMAGE_ELEMENT $arg" ; done
source $_LIB/img-defaults source $_LIB/img-defaults