extra certbot container removed

certbot/entrypoint.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+if [ ! -d /etc/letsencrypt/live/${DOMAIN} ]; then
+    certbot certonly --webroot -w /var/www/certbot --email ${EMAIL} -d ${DOMAIN} -d www.${DOMAIN} --agree-tos --non-interactive;
+fi;
+
+trap exit TERM;
+
+while :; do
+    certbot renew --webroot -w /var/www/certbot;
+    sleep 12h & wait $${!};
+done

docker-compose.yml

@@ -29,19 +29,10 @@ services:
     image: certbot/certbot
     container_name: certbot
     volumes:
+      - ./certbot/entrypoint.sh:/entrypoint.sh
       - ./certbot/conf:/etc/letsencrypt
       - ./certbot/www:/var/www/certbot
-    command: certonly --webroot -w /var/www/certbot --email ${EMAIL} -d ${DOMAIN} -d www.${DOMAIN} --agree-tos --non-interactive
-    networks:
-      - app-network
-
-  certbot-renew:
-    image: certbot/certbot
-    container_name: certbot-renew
-    volumes:
-      - ./certbot/conf:/etc/letsencrypt
-      - ./certbot/www:/var/www/certbot
-    entrypoint: /bin/sh -c "trap exit TERM; while :; do certbot renew --webroot -w /var/www/certbot; sleep 12h & wait $${!}; done;"
+    entrypoint: ["/entrypoint.sh"]
     networks:
       - app-network