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simplify uec image url parsing

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This commit is contained in:
Jesse Andrews 2011-10-24 21:37:00 -07:00
parent 24997f614f
commit ac1831e074
1 changed files with 2 additions and 2 deletions
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4
stack.sh
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@ -740,8 +740,8 @@ if [[ "$ENABLED_SERVICES" =~ "g-reg" ]]; then
for image_url in ${IMAGE_URLS//,/ }; do for image_url in ${IMAGE_URLS//,/ }; do
# Downloads the image (uec ami+aki style), then extracts it. # Downloads the image (uec ami+aki style), then extracts it.
IMAGE_FNAME=`echo "$image_url" | python -c "import sys; print sys.stdin.read().split('/')[-1]"` IMAGE_FNAME=`basename "$image_url"`
IMAGE_NAME=`echo "$IMAGE_FNAME" | python -c "import sys; print sys.stdin.read().split('.tar.gz')[0].split('.tgz')[0]"` IMAGE_NAME=`basename -s .tar.gz "$IMAGE_FNAME"`
if [ ! -f $FILES/$IMAGE_FNAME ]; then if [ ! -f $FILES/$IMAGE_FNAME ]; then
wget -c $image_url -O $FILES/$IMAGE_FNAME wget -c $image_url -O $FILES/$IMAGE_FNAME
fi fi