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#!/bin/bash
# vi: ts=4 noexpandtab
MS="milestone"
LABELS=( sandbox daily testing beta beta[0-9] alpha alpha[0-9] rc rc[0-9] release )
BUCKETS=( sandbox testing testing-dev $MS $MS $MS $MS $MS $MS "" )
get_prefix() {
local label=${1} itype=${2:-image}
local i="" x=""
case "${itype}" in
kernels|vmlinuz|kernel|ramdisk|initrd) ftype="kernels";;
image) ftype="images";;
*) echo "invalid type ${itype}" 1>&2; return 1;;
esac
local path_prefix=${TEST_PUBLISH_PATH_PREFIX:-""}
for((i=0;i<${#LABELS[@]};i++)); do
case "${label}" in
${LABELS[$i]})
x=${BUCKETS[$i]};
[ "$x" = "" ] || x=-${x}
_RET="${path_prefix}${ftype}${x}"
return 0
;;
esac
done
return 1
}
Usage() {
cat <<EOF
Usage: ${0##*/} label image-type
output the correct prefix (path within a bucket)
for an image of type 'image-type' labeled 'label'.
options:
--show-labels: dump valid labels to stdout and exit
--show-mapping: dump table of label -> bucket for provided type
example: ${0##*/} --show-mapping kernel
label is one of:
${LABELS[*]}
image-type is one of:
image, initrd, kernel, ramdisk, vmlinuz
EOF
}
if [ "$1" = "-h" -o "$1" = "--help" ]; then
Usage; exit 0;
elif [ "$1" = "--show-labels" ]; then
echo "${LABELS[*]}"; exit 0;
elif [ "$1" = "--show-mapping" ]; then
shift;
for x in "${LABELS[@]}"; do
modx=${x}
[ "${x#*[}" != "${x}" ] && modx=${x%%[*}1
get_prefix "${modx}" ${1} || exit
printf "%-12s %s\n" "${x}" "${_RET}"
done
exit 0
fi
[ $# -eq 0 ] && { Usage 1>&2; exit 1; }
get_prefix "${1}" ${2} && { echo "${_RET}"; exit 0; }
exit 1
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