로컬에서 docker 컨테이너에게 환경변수와 실행 명령 전달하기

# docker ps -a
CONTAINER ID   IMAGE          COMMAND       CREATED       STATUS                   PORTS     NAMES
a82f5c258527   centos:7       "/bin/bash"   4 hours ago   Up 7 minutes                       determined_maxwell
d88e100ff6df   ubuntu:20.04   "/bin/bash"   3 weeks ago   Exited (0) 3 weeks ago             nice_curran
[root@localhost naya]#

 

docker exec -e LD_LIBRARY_PATH=/usr/local/lib -it a82f5c258527 /home/centos/cpp/ocrrest

환경변수 넘겨주기

export LD_LIBRARY_PATH=/usr/local/lib

docker run -e 환경변수이름=환경변수