docker 20 / compose 1.29 compatibility

docker-compose.yml

@@ -3,6 +3,7 @@ services:
   bitcoin-core:
     build:
       dockerfile: ./bitcoind/Dockerfile
+      context: .
     image: bitcoind
     container_name: bitcoind-test
     volumes:
@@ -19,6 +20,7 @@ services:
   core-lightning:
     build:
       dockerfile: ./lightningd/Dockerfile
+      context: .
     image: lightningd
     container_name: lightningd-test
     command:
@@ -33,7 +35,6 @@ services:
     depends_on:
       bitcoin-core:
         condition: service_healthy
-        restart: true
     env_file:
       - ./assets/testnet-env
     environment: