New BlockPI Finality Provider #149
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| #!/bin/bash -eu | ||
| # USAGE: | ||
| # ./verify-new-fp.sh [nickname] | ||
| # checks if the finality provider located at bbn-1/finality-providers/registry/${nickname}.json has a | ||
| # valid finality provider registration. | ||
| CWD="$( cd -- "$(dirname "$0")" >/dev/null 2>&1 ; pwd -P )" | ||
| regexEmail="^[a-z0-9!#\$%&'*+/=?^_\`{|}~-]+(\.[a-z0-9!#$%&'*+/=?^_\`{|}~-]+)*@([a-z0-9]([a-z0-9-]*[a-z0-9])?\.)+[a-z0-9]([a-z0-9-]*[a-z0-9])?\$" | ||
| NICKNAME=${1:-""} | ||
| EOTSD_BIN="${EOTSD_BIN:-eotsd}" | ||
| if [ ${#NICKNAME} -lt 2 ]; then | ||
| echo $NICKNAME "should have more than 2 characters" | ||
| exit 1 | ||
| fi | ||
| fpFilePath="$CWD/../registry/${NICKNAME}.json" | ||
| if [ ! -f $fpFilePath ]; then | ||
| echo "$fpFilePath does not exist. Check whether you passed a valid finality provider nickname and stored the files in the correct locations." | ||
| exit 1 | ||
| fi | ||
| signatureFilePath=$CWD/../sigs/$NICKNAME.sig | ||
| if [ ! -f $signatureFilePath ]; then | ||
| echo "$signatureFilePath does not exist. Check whether you passed a valid finality provider nickname and stored the files in the correct locations." | ||
| exit 1 | ||
| fi | ||
| if ! command -v jq &> /dev/null; then | ||
| echo "⚠️ jq command could not be found!" | ||
| echo "Install it by following the instructions here https://stedolan.github.io/jq/download/" | ||
| exit 1 | ||
| fi | ||
| if ! command -v $EOTSD_BIN &> /dev/null; then | ||
| echo "⚠️ $EOTSD_BIN command could not be found!" | ||
| echo "Install it by following the instructions here https://github.com/babylonlabs-io/finality-provider/blob/v0.3.0" | ||
| exit 1 | ||
| fi | ||
| echo "Verifying $fpFilePath" | ||
| moniker=$(cat "$fpFilePath" | jq -r '.description.moniker') | ||
| echo "Finality Provider Moniker: $moniker" | ||
| if [ ${#moniker} -lt 3 ]; then | ||
| echo "$moniker has less than 3 characters" | ||
| exit 1 | ||
| fi | ||
| securityContact=$(cat "$fpFilePath" | jq -r '.description.security_contact') | ||
| echo "Finality Provider Security Contact: $securityContact" | ||
| if [ ${#securityContact} -lt 4 ]; then | ||
| echo "$securityContact has less than 4 characters" | ||
| exit 1 | ||
| fi | ||
| if ! [[ $securityContact =~ $regexEmail ]]; then | ||
| echo "$securityContact is not a valid email. Check whether you passed a valid finality provider email." | ||
| fi | ||
| commission=$(cat "$fpFilePath" | jq -r '.commission') | ||
| echo "Finality Provider Commission: $commission" | ||
| if ! [[ "$commission" =~ ^0\.[0-9]+$ ]]; then | ||
| echo "$commission is not valid commission decimal." | ||
| exit 1 | ||
| fi | ||
| eots_pk=$(cat "$fpFilePath" | jq -r '.eots_pk') | ||
| echo "Finality Provider EOTS Public Key: $eots_pk" | ||
| signature=$(cat "$signatureFilePath" | xargs) | ||
| echo "Finality Provider Signature: $signature" | ||
| echo "Verifying signature with eotsd..." | ||
| $EOTSD_BIN verify-schnorr-sig "$fpFilePath" --eots-pk $eots_pk --signature $signature | ||
