$ cat /etc/issue
Ubuntu 14.04.5 LTS \n \l
# apt-get update
# apt-get install -y --no-install-recommends linux-image-extra-$(uname -r) linux-image-extra-virtual
# apt-get install -y --no-install-recommends apt-transport-https ca-certificates curl software-properties-common
# sudo apt-get install -y \
ca-certificates \
curl \
gnupg \
lsb-release
containerd.io_<version>_<arch>.deb
docker-ce_<version>_<arch>.deb
docker-ce-cli_<version>_<arch>.deb
docker-compose-plugin_<version>_<arch>.deb
trusty는 두개뿐.. containerd는 설치가 안돼서 docker-ce만 설치
https://download.docker.com/linux/ubuntu/dists/trusty/pool/stable/amd64/docker-ce_18.06.3~ce~3-0~ubuntu_amd64.deb
# sudo apt-get clean
# sudo apt-get update
# dpkg -i docker-ce_18.06.3~ce~3-0~ubuntu_amd64.deb
# sudo docker run hello-world
DOCKER_CONFIG=${DOCKER_CONFIG:-$HOME/.docker}
mkdir -p $DOCKER_CONFIG/cli-plugins
curl -SL https://github.com/docker/compose/releases/download/v2.12.2/docker-compose-linux-x86_64 -o $DOCKER_CONFIG/cli-plugins/docker-compose
chmod +x $DOCKER_CONFIG/cli-plugins/docker-compose
PATH=$PATH:$DOCKER_CONFIG/cli-plugins
docker-compose version
# mkdir apache && cd apache
# docker run --rm httpd:2.4 cat /usr/local/apache2/conf/httpd.conf > my-httpd.conf
# docker run --rm httpd:2.4 cat /usr/local/apache2/conf/extra/httpd-vhosts.conf > default