version: '3' services: mssql: image: microsoft/mssql-server-linux:2017-latest ports: - "1433:1433" environment: - ACCEPT_EULA=Y - SA_PASSWORD=S0meVeryHardPassword initmssqlknexdb: image: microsoft/mssql-server-linux:2017-latest links: - mssql entrypoint: - /opt/mssql-tools/bin/sqlcmd - -S - mssql - -U - sa - -P - S0meVeryHardPassword - -d - master - -Q - "CREATE DATABASE knex_test"