compose安装pgAdmin+postgis

编写docker-compose.yml

version: '2'
services:
  postgis:
    image: postgis/postgis
    ports:
      - '5432:5432'
    volumes:
      - 'postgis_data:/var/lib/postgresql/data'
    environment:
      - 'POSTGRES_PASSWORD=123456'
  pgweb:
    image: dpage/pgadmin4
    ports:
      - "8081:80"
    environment:
      #
      PGADMIN_DEFAULT_EMAIL: "xxxx@xxx.com"
      PGADMIN_DEFAULT_PASSWORD: "xxx"
    volumes:
      - 'pgadmin_data:/var/lib/pgadmin'
    restart: always
    depends_on:
      - postgis

volumes:
  postgis_data:
    driver: local
  pgadmin_data:
    driver: local

使用命令doker-compose up -d启动

使用浏览器访问http://localhost：8081访问pgAdmin，创建连接时数据库和用户名使用默认的postgres，同时地址栏不能使用localhost，需要使用docker路由地址，端口填写5432。docker查看路由地址方法

docker inspect <容器名>

根据postgis官网提示执行以下SQL

-- Enable PostGIS (as of 3.0 contains just geometry/geography)
CREATE EXTENSION postgis;
-- enable raster support (for 3+)
CREATE EXTENSION postgis_raster;
-- Enable Topology
CREATE EXTENSION postgis_topology;
-- Enable PostGIS Advanced 3D
-- and other geoprocessing algorithms
-- sfcgal not available with all distributions
CREATE EXTENSION postgis_sfcgal;
-- fuzzy matching needed for Tiger
CREATE EXTENSION fuzzystrmatch;
-- rule based standardizer
CREATE EXTENSION address_standardizer;
-- example rule data set
CREATE EXTENSION address_standardizer_data_us;
-- Enable US Tiger Geocoder
CREATE EXTENSION postgis_tiger_geocoder;

完成扩展配置