exit on unset variables

Signed-off-by: Nico Schottelius <nico@kr.ethz.ch>
This commit is contained in:
Nico Schottelius 2011-02-17 17:44:54 +01:00
parent 8d8d7da036
commit 145daf87e6

View file

@ -23,16 +23,12 @@
#
. cdist-config
if [ $# -ne 2 ]; then
__cdist_usage "<target host> <outdir>"
fi
[ $# -eq 2 ] || __cdist_usage "<target host> <outdir>"
set -ue
export __cdist_target_host="$1"; shift
export __cdist_output_dir="$1"; shift
set -e
# create basedir
ssh root@${__cdist_target_host} "mkdir -p \"${__cdist_remote_base_dir}\" \
\"${__cdist_remote_cache_dir}\" \"${__cdist_remote_cache_bin}\" \