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feat(core_upload_update): use flag parsing library

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convert to use the flag parsing library instead of lots of positional
args.
This commit is contained in:
Brandon Philips 2013-07-02 12:26:14 -07:00
parent 065eedf142
commit 379ff9e053
1 changed files with 42 additions and 28 deletions
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70
core_upload_update
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@ -1,8 +1,30 @@
#!/bin/bash #!/bin/bash
usage=" # Copyright (c) 2013 The CoreOS Authors. All rights reserved.
usage: $0 <image.bin> <track> <api key> <public-rsa-key> <private-rsa-key>\n # Use of this source code is governed by a BSD-style license that can be
\n # found in the LICENSE file.
SCRIPT_ROOT=$(dirname $(readlink -f "$0"))
. "${SCRIPT_ROOT}/common.sh" || exit 1
DEFINE_string image "${SRC_ROOT}/build/images/amd64-generic/latest/chromiumos_image.bin" \
"Path to the basic image (not qemu/xen/etc)"
# TODO: use version.txt
DEFINE_string version "${COREOS_VERSION_STRING}" \
"Version number of this build."
DEFINE_string track "dev-channel" \
"Track that this update goes into."
DEFINE_string api_key "" \
"API secret key for access to the administrative interface."
DEFINE_string public_key "" \
"Path to the public RSA key that will sign this build."
DEFINE_string private_key "" \
"Path to the private RSA key that will sign this build."
DEFINE_string app_id "{e96281a6-d1af-4bde-9a0a-97b76e56dc57}" \
"GUID of the app that this update is for."
FLAGS_HELPS="usage: $SCRIPTNAME [flags]
Setting everything up for use\n Setting everything up for use\n
1) Run 'gsutil config' and use project id coreos.com:core-update-storage\n 1) Run 'gsutil config' and use project id coreos.com:core-update-storage\n
@ -12,38 +34,30 @@ NOTE: Use the chromiumos_image.bin not a qemu/xen/etc image for generating the
update. update.
" "
FILE=$1 # Parse flags
TRACK=$2 FLAGS "$@" || exit 1
APIKEY=$3 eval set -- "${FLAGS_ARGV}"
PUB=$4 switch_to_strict_mode
KEY=$5
if [ $# -ne 5 ]; then
echo -e $usage
exit
fi
if [ ! -f $FILE ]; then
echo "ERROR: No such file $FILE"
echo -e $usage
exit
fi
[[ -z "${FLAGS_api_key}" ]] && die "--api_key is required"
[[ -z "${FLAGS_private_key}" ]] && die "--private_key is required"
[[ -z "${FLAGS_public_key}" ]] && die "--public_key is required"
# Generate a payload and sign it with our private key # Generate a payload and sign it with our private key
cros_generate_update_payload --image $FILE --output /tmp/update.gz --private_key $KEY cros_generate_update_payload --image ${FLAGS_image} --output /tmp/update.gz \
--private_key ${FLAGS_private_key}
# Verify that the payload signature is OK # Verify that the payload signature is OK
delta_generator -in_file /tmp/update.gz -public_key $PUB || exit delta_generator -in_file /tmp/update.gz -public_key ${FLAGS_public_key}
# Generate the metadata payload # Generate the metadata payload
delta_generator -out_metadata /tmp/update.metadata -private_key $KEY -in_file /tmp/update.gz || exit delta_generator -out_metadata /tmp/update.metadata -private_key ${FLAGS_private_key} \
-in_file /tmp/update.gz
MD5SUM=$(md5sum $FILE | cut -f1 -d" ") MD5SUM=$(md5sum ${FLAGS_image} | cut -f1 -d" ")
gsutil cp /tmp/update.gz gs://update-storage.core-os.net/$TRACK/$MD5SUM/update.gz gsutil cp /tmp/update.gz gs://update-storage.core-os.net/${FLAGS_track}/$MD5SUM/update.gz
CORE_UPDATE_URL="https://core-api.appspot.com" core-admin new-version \ CORE_UPDATE_URL="https://core-api.appspot.com" core-admin new-version \
-k $APIKEY -v 9999.0.0 \ -k ${FLAGS_api_key} -v ${FLAGS_version} \
-a {e96281a6-d1af-4bde-9a0a-97b76e56dc57} \ -a ${FLAGS_app_id} \
-m /tmp/update.metadata \ -m /tmp/update.metadata \
-t $TRACK -p $MD5SUM /tmp/update.gz -t ${FLAGS_track} -p $MD5SUM /tmp/update.gz