Deploy bash for polygon node

nodes/deploy/polygon/deploy.bash

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+# Deployment script - intended to run on Moonstream node control server
+# Colors
+C_RESET='\033[0m'
+C_RED='\033[1;31m'
+C_GREEN='\033[1;32m'
+C_YELLOW='\033[1;33m'
+
+# Logs
+PREFIX_INFO="${C_GREEN}[INFO]${C_RESET} [$(date +%d-%m\ %T)]"
+PREFIX_WARN="${C_YELLOW}[WARN]${C_RESET} [$(date +%d-%m\ %T)]"
+PREFIX_CRIT="${C_RED}[CRIT]${C_RESET} [$(date +%d-%m\ %T)]"
+
+# Main
+AWS_DEFAULT_REGION="${AWS_DEFAULT_REGION:-us-east-1}"
+SECRETS_DIR="${SECRETS_DIR:-/home/ubuntu/moonstream-secrets}"
+NODE_PARAMETERS_ENV_PATH="${SECRETS_DIR}/node.env"
+SCRIPT_DIR="$(realpath $(dirname $0))"
+BLOCKCHAIN="polygon"
+HEIMDALL_HOME="/mnt/disks/nodes/${BLOCKCHAIN}"
+
+set -eu
+
+echo
+echo
+echo -e "${PREFIX_INFO} Retrieving deployment parameters"
+mkdir -p "${SECRETS_DIR}"
+> "${NODE_PARAMETERS_ENV_PATH}"
+
+GETH_NODE_ADDR=$(dig +short ethereum.moonstream.internal)
+GETH_NODE_PORT=$(aws ssm get-parameters --names MOONSTREAM_NODE_ETHEREUM_IPC_PORT --query "Parameters[*]" | jq -r .[0].Value)
+if [ -n "$GETH_NODE_ADDR" ] && [ -n "$GETH_NODE_PORT" ]
+then
+    MOONSTREAM_NODE_ETHEREUM_IPC_URI="http://$GETH_NODE_ADDR:$GETH_NODE_PORT"
+    echo "MOONSTREAM_NODE_ETHEREUM_IPC_URI=\"$MOONSTREAM_NODE_ETHEREUM_IPC_URI\"" >> "${NODE_PARAMETERS_ENV_PATH}"
+    sed -i "s|^eth_rpc_url =.*|eth_rpc_url = \"$MOONSTREAM_NODE_ETHEREUM_IPC_URI\"|" $HEIMDALL_HOME/config/heimdall-config.toml
+    echo -e "${PREFIX_INFO} Updated ${C_GREEN}eth_rpc_url = $MOONSTREAM_NODE_ETHEREUM_IPC_URI${C_RESET} for Heimdall"
+fi