1、Prepare the database
docker network create kong-net
2、Start a PostgreSQL container:
docker run -d --name kong-database \
--network=kong-net \
-p 5432:5432 \
-e "POSTGRES_USER=kong" \
-e "POSTGRES_DB=kong" \
-e "POSTGRES_PASSWORD=kongpass" \
postgres:9.6
3、Prepare the Kong database:
docker run --rm --network=kong-net \
-e "KONG_DATABASE=postgres" \
-e "KONG_PG_HOST=kong-database" \
-e "KONG_PG_PASSWORD=kongpass" \
-e "KONG_PASSWORD=xiucai315" \
kong/kong-gateway:3.0.1.0 kong migrations bootstrap
4、Run the following command to start a container with Kong Gateway:
docker run -d --name kong-gateway \
--network=kong-net \
-e "KONG_DATABASE=postgres" \
-e "KONG_PG_HOST=kong-database" \
-e "KONG_PG_USER=kong" \
-e "KONG_PG_PASSWORD=kongpass" \
-e "KONG_PROXY_ACCESS_LOG=/dev/stdout" \
-e "KONG_ADMIN_ACCESS_LOG=/dev/stdout" \
-e "KONG_PROXY_ERROR_LOG=/dev/stderr" \
-e "KONG_ADMIN_ERROR_LOG=/dev/stderr" \
-e "KONG_ADMIN_LISTEN=0.0.0.0:8001" \
-e "KONG_ADMIN_GUI_URL=http://localhost:8002" \
-e KONG_LICENSE_DATA \
-p 8000:8000 \
-p 8443:8443 \
-p 8001:8001 \
-p 8444:8444 \
-p 8002:8002 \
-p 8445:8445 \
-p 8003:8003 \
-p 8004:8004 \
kong/kong-gateway:3.0.1.0
5、确认安装结果
Access the /services endpoint using the Admin API:You should receive a 200 status code.
curl -i -X GET --url http://localhost:8001/services
如图：
执行完以上步骤，你已经拥有一个gateway实例，可以根据如下指导getting started guides 创建路由和服务。
6、卸载
当你不再使用gateway，可以使用如下操作卸载应用：
docker kill kong-gateway
docker kill kong-database
docker container rm kong-gateway
docker container rm kong-database
docker network rm kong-net
