[Docker] 컨테이너가 실행중인지 확인하고 종료 및 삭제하는 쉘스크립트

.env

IMAGE_NAME=docker-pgt/ubuntu_1804
IMAGE_TAG=0.01

CONTAINER_NAME=ubuntu_1804

 

test.sh

if [[ "$(docker ps -a -q -f "name=${CONTAINER_NAME}" 2> /dev/null)" != "" ]]; then
    echo "There is a container."
    if [[ "$(docker container ls -q --filter "name=${CONTAINER_NAME}" 2> /dev/null)" != "" ]]; then
        echo "Container is running."
        echo "Shut down and remove the container."
        docker stop $(docker container ls -q --filter "name=${CONTAINER_NAME}")
    elif [[ "$(docker container ls -q --filter "name=${CONTAINER_NAME}" 2> /dev/null)" == "" ]]; then
        echo "Container is not running."
        echo "remove the container."
    fi
    docker rm ${CONTAINER_NAME}
else
    echo "Container is missing."
fi