version: '3' services: ganache: image: trufflesuite/ganache-cli:latest ports: - 8545:8545 networks: backend: ipv4_address: 172.15.0.3 entrypoint: ["node", "/app/ganache-core.docker.cli.js", "--db", "./ganache_cache", "--networkId","0x2324","--gasLimit","10000000000","--gasPrice","1","---hardfork","istanbul","--mnemonic","${GANACHE_MNEMONIC}"]