flewkey/CHIP-tools
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save build number in cache directory

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This commit is contained in:
Alex Kaplan 2015-09-14 18:19:01 -07:00
parent 2706f574bc
commit 4315a187d6
1 changed files with 18 additions and 2 deletions
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20
chip-update-firmware.sh
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@ -14,12 +14,11 @@ function require_directory {
function cache_download {
if [[ ! -f "${1}/${2}" ]]; then
LATEST_URL="$(wget -q -O- ${S3_URL})"
wget -P "${FW_IMAGE_DIR}" "${LATEST_URL}images/${2}" ||
exit 1
fi
}
while getopts "uf" opt; do
case $opt in
@ -40,7 +39,24 @@ while getopts "uf" opt; do
esac
done
LATEST_URL="$(wget -q -O- ${S3_URL})"
echo "LATEST_URL=$LATEST_URL"
if [[ -z "${LATEST_URL}" ]]; then
echo "error: could not get URL for latest build from ${S3_URL} - check internet connection"
exit 1
fi
BUILD=${LATEST_URL%%/}
BUILD=${BUILD##*/}
echo "BUILD=$BUILD"
if [[ -z "${BUILD}" ]]; then
echo "error: could not extract build number from build"
exit 1
fi
require_directory "${FW_IMAGE_DIR}"
echo "$BUILD" > ${FW_IMAGE_DIR}/build
cache_download "${FW_IMAGE_DIR}" rootfs.ubi
cache_download "${FW_IMAGE_DIR}" sun5i-r8-chip.dtb
cache_download "${FW_IMAGE_DIR}" sunxi-spl.bin