docker-bastion

Allow users to remote access Docker container via SSH. You can assign a username and password for each container.
It can be used as a repleacment of traditional VMs to provide development environment for developers in your team.

Features

1. Remote login to running containers via SSH
2. No need to run sshd in container
3. Centralized and flexible user and permission management
4. Web based user and container management

Install

To use docker bastion you should install docker (>=1.3.0) first. Check https://docs.docker.com/v1.3/installation/ for docker installation guide.

When docker is ready, run the following commands to build docker-bastion.

git clone https://github.com/gophergala/docker-bastion.git
cd docker-bastion
./build.sh

A pre-built binary is available here docker-bastion-0.1.0.gz

Usage

You can run docker-bastion -h for help information.

NAME:
   docker-bastion - Allow remote accessing docker containers via SSH

USAGE:
   docker-bastion [global options] command [command options] [arguments...]

VERSION:
   0.1.0

AUTHOR:
  Shijiang Wei - <mountkin@gmail.com>

COMMANDS:
   help, h  Shows a list of commands or help for one command
   
GLOBAL OPTIONS:
   --ssh-addr ':2222'   the address that SSH listens
   --manage-addr ':1015'  the address that the management listens
   --help, -h     show help
   --version, -v    print the version

When docker-bastion is started, open your browser and visit the --manage-addr you specified or the default 1015 port of the server.

You can create a user and assign some containers to the user, then the user can login to the container via ssh username.container-id@your-ip -p 2222 (remeber to change 2222 to your --ssh-addr).

Screenshot

Roadmap

1. replace docker exec with docker remote API, thus we can manage containers on other hosts.
2. add tests