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pezkuwi-subxt/scripts/verify_shell_spec.sh
T
2021-11-04 14:29:08 +01:00

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#!/usr/bin/env bash
usage() {
echo Usage:
echo "$0 <generated shell spec>"
exit 1
}
set -e
spec_path=$1
# sort the json files by key to make sure they are the same when hashed
jq --sort-keys . polkadot-parachains/res/shell-statemint.json > sorted.json
# generate the checksum
sha256sum sorted.json > chainspec-checksum
# overwrite the sorted chainspec json...
jq --sort-keys . $spec_path > sorted.json
# ... so that we can verify the checksum
sha256sum --check chainspec-checksum