使用 pgspider griddb fdw 让griddb 支持hasura graphql-engine

原理很简单,就是通过griddb fdw 暴露griddb 的数据操作为正常的pg 操作,后然就可以使用hasura graphql-engine 了

参考环境准备

version: "3"
services: 
  graphql-engine:
    image: hasura/graphql-engine:v1.1.0-beta.3
    ports:
    - "8080:8080"
    depends_on:
    - "pgspider-griddb"
    environment:
      HASURA_GRAPHQL_DATABASE_URL: postgres://postgres:dalong@pgspider-griddb:5432/postgres
      HASURA_GRAPHQL_ENABLE_CONSOLE: "true" # set to "false" to disable console
      HASURA_GRAPHQL_ENABLED_LOG_TYPES: startup, http-log, webhook-log, websocket-log, query-log
  pgspider-griddb:
    image: dalongrong/pgspider:griddb-4.2
    environment: 
    - "POSTGRES_PASSWORD=dalong"
    ports: 
    - "5432:5432"
  griddb-java:
    build: 
      context: ./
      dockerfile: ./Dockerfile-java
    environment: 
    - "MEMBER_ADDR=griddb:10001"
  griddb:
    build: ./
    volumes: 
    - "./log:/var/lib/gridstore/log"
    ports:
    - "10001:10001"
    - "10010:10010" 
    - "10020:10020" 
    - "10030:10030" 
    - "10040:10040"
    - "10050:10050"
    - "10080:10080"
    - "20001:20001"

说明

具体操作可以参考下边的链接,类似可以做好多扩展,比如mysql,sql server,mongodb, sqlite,influxdb。。。。

参考资料

https://github.com/rongfengliang/hasura-graphql-engine-griddb-learning
https://github.com/pgspider/griddb_fdw

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