docker - What is the difference between the COPY and ADD commands . . . Docker released an official document outlining best practices for writing Dockerfiles, which explicitly advises against using the ADD command Docker’s official documentation notes that COPY should always be the go-to instruction as it is more transparent than ADD
Docker: adding a file from a parent directory - Stack Overflow Instruct Docker to set context: to the parent folder For example if you have a Documents parent folder with ssl and my-proj subfolders you could instruct Docker to copy ssl files to the container like this:
How to list containers in Docker - Stack Overflow In Docker 1 13, we regrouped every command to sit under the logical object it’s interacting with For example list and start of containers are now subcommands of docker container and history is a subcommand of docker image
How do I pass environment variables to Docker containers? There are several ways to pass environment variables to the container including using docker-compose (best choice if possible) I recommend using an env file for easier organization and maintenance
Run docker service on HTTPS - Stack Overflow Currently, I run a simple docker container by using the following files DockerFile FROM microsoft aspnet:4 7 1 WORKDIR inetpub wwwroot EXPOSE 80 COPY index html docker-compose yml version: '
What is docker run -it flag? - Stack Overflow 72 docker run -it ubuntu:xenial bin bash starts the container in the interactive mode (hence -it flag) that allows you to interact with bin bash of the container That means now you will have bash session inside the container, so you can ls, mkdir, or do any bash command inside the container The key here is the word "interactive"