[chore] dev tooling: add restart-service

Makefile

@@ -155,3 +155,11 @@ stop:
 	docker compose down --remove-orphans --volumes
 	@echo ""
 	@echo "OpenTelemetry Demo is stopped."
+
+
+# Use to rebuild and restart a single service component
+# Example: make restart service=frontend
+.PHONY: restart
+restart:
+	# work with `service` or `SERVICE` as input
+	./restart-service.sh ${service}${SERVICE}

restart-service.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+# Copyright The OpenTelemetry Authors
+# SPDX-License-Identifier: Apache-2.0
+
+# This script is used to build, then restart the newly built service container. It does this by forcing a full stop
+# and removal of the container, then recreating it. This is useful for development, as it ensures the latest code
+# is running in the container.
+
+if [ -z "$1" ]
+then
+    echo "Please provide a service name"
+    exit 1
+fi
+
+docker compose build "$1"
+docker compose stop "$1"
+docker compose rm --force "$1"
+docker compose create "$1"
+docker compose start "$1"