si-moon / mini-cross

Provides user configured development environments using docker

mini-cross

Provides user configured development environments.

CLI

There two ways of invoking mini-cross

1. The command invocation
2. The shell invocation

While technically similar, they provide for different use cases. The first allows to run individual commands inside the development environment while remaining attached to the host shell. The second changes the point of view to the inside of the development environment so that multiple commands can be executed while attached to the same container.

Therefore the command invocation is more suitable for scripted usage while the second is crafted toward comfort for interactive use.

Command invocation

mini-cross <machine> <command>+

When using mini-cross with command invocation, a machine has always to be specified. The machine determines where to look for the mini-cross configuration and allows for multiple configurations in the same project. The special machine _ is the default machine (most useful for shell invocation though).

This command will start the referenced machine and execute the command using the default docker entry point (most likely a bash shell).

Shell invocation

mini-cross [<machine>]

Invoking mini-cross without additional commands is referred to as shell invocation because the development environment will stay attached to the current shell. Multiple commands may now be executed inside the same container, which can be quit using the exit command (assuming the container uses a shell like bash as docker entry point).

Since the shell invocation does not use arguments, the machine name can be omited and _ (the default machine) will be assumed.