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:
Connection refused on docker container - Stack Overflow These will cause Docker to use some minikube-oriented features that I don't understand yet (maybe namespacing is part of it?), which means Docker will run your container successfully, but it is intended to be controlled, and its ports exposed, using Kubernetes
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 - How can run the psql command in the postgres container? docker-compose -f < specific docker-compose yml> exec postgres bash For example if you want to run the command with a docker-compose file called local yml, here the command will be docker-compose -f local yml exec postgres bash Then, use psql command and specify the database name with the -d flag and the username with the -U flag