local-docker-compose.yml

version: "3.7"
services: 
  cdb-node_1:
    image: cockroachdb/cockroach:v21.1.8
    volumes:
      - ./cockroach-data/node1:/cockroach/cockroach-data
    command: start --insecure --join=cdb-node_1,cdb-node_2,cdb-node_3   
    networks:
      - cockroach
    ports:
      - 127.0.0.1:8081:8080

  cdb-node_2:
    depends_on:
      - cdb-node_1
    image: cockroachdb/cockroach:v21.1.8
    volumes:
      - ./cockroach-data/node2:/cockroach/cockroach-data
    command: start --insecure --join=cdb-node_1,cdb-node_2,cdb-node_3
    networks:
      - cockroach
    ports:
      - 127.0.0.1:26257:26257
      - 127.0.0.1:8082:8080

  cdb-node_3:
    depends_on:
      - cdb-node_1
      - cdb-node_2
    image: cockroachdb/cockroach:v21.1.8
    volumes:
      - ./cockroach-data/node3:/cockroach/cockroach-data
    command: start --insecure --join=cdb-node_1,cdb-node_2,cdb-node_3
    networks:
      - cockroach
    ports:
      - 127.0.0.1:8083:8080
  
  redis:
    image: redis:6.2.5-alpine3.14
    restart: always
    command: --appendonly yes
    ports:
      -  127.0.0.1:6379:6379
    volumes:
      - ./redis:/data:rw
    environment:
      - REDIS_REPLICATION_MODE=master

  init-db-app:
    cap_drop:
      - ALL
    security_opt:
      - no-new-privileges
    depends_on:
      - cdb-node_1
      - cdb-node_2
      - cdb-node_3
    build:
      context: .
      dockerfile: Dockerfile.initdb
      shm_size: '1gb'
    image: init-db-app:latest
    volumes:
      - ./initdb.sql:/initdb.sql:ro
    networks:
      - cockroach

networks:
  cockroach: