Set monoflake node id from ip address (digitalocean)

.env

APP_ENV=production
MONOFLAKE_NODE=0

Makefile

up:
	MONOFLAKE_NODE=$(shell ip -4 addr show eth1 | grep -oP '(?<=inet\s)\d+(\.\d+){3}' | head -n 1  | cut -d. -f4); \
	echo "Monoflake node id: $$MONOFLAKE_NODE"; \
	sed -i.bak "s/^MONOFLAKE_NODE=.*/MONOFLAKE_NODE=$$MONOFLAKE_NODE/" .env && \
	echo "Updated MONOFLAKE_NODE to $$MONOFLAKE_NODE"; \
	docker build . -t <app name>; \
	docker compose down; \
	docker compose --env-file=${PWD}/.env up -d; \
	sleep 3; \
	MONOFLAKE_NODE=0; \
	sed -i.bak "s/^MONOFLAKE_NODE=.*/MONOFLAKE_NODE=$$MONOFLAKE_NODE/" .env && \
	echo "Updated MONOFLAKE_NODE to $$MONOFLAKE_NODE";

down:
	docker compose down