PROGRAMING/DOCKER
docker 네트워크 설정docker 네트워크 설정
포르테시모
2021. 4. 5. 22:07
blackpost38.github.io/2018/01/13/networking-docker-container/
도커 컨테이너 끼리 통신 · Dev Blog
12345678> docker run –link container2:container2 -itd –name=container1 busybox> docker attach container1> ping container2PING container2 (172.21.0.3): 56 data bytes64 bytes from 172.21.0.3: seq=0 ttl=64 time=0.268 ms64 bytes from 172.21.0.3: seq=1 ttl=
blackpost38.github.io
docker network create my-network
[도커이미지, demojpa, demoWeb,postgres]
docker network connect my-network demojpa
docker network connect my-network demoWeb
docker network connect my-network postgres
이렇게 하고
컨테이너에 붙은 다음에
ping demojpa
ping demoWeb
ping postgres