Docker : Access to Services on Container2019/01/22
If you'd like to access to services like HTTP or SSH which is running on Containers as a daemon, Configure like follows.
|||For exmaple, use a Container which has httpd.|
# start the Container and also run httpd
# map the port of Host and the port of Container with [-p xxx:xxx]
docker run -t -d -p 8081:80 srv.world/fedora_httpd /usr/sbin/httpd -D FOREGROUND
CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 1a5d1a77c702 srv.world/fedora_httpd "/usr/sbin/httpd -D …" 27 seconds ago Up 26 seconds 0.0.0.0:8081->80/tcp stoic_curran
# create a test page
docker exec 1a5d1a77c702 /bin/bash -c 'echo "httpd on Docker Container" > /var/www/html/index.html'
# verify it works normally
httpd on Docker Container