diff --git a/README.md b/README.md index 21c0ec0..4980041 100644 --- a/README.md +++ b/README.md @@ -3,7 +3,7 @@ [![](https://badge.imagelayers.io/phusion/baseimage:latest.svg)](https://imagelayers.io/?images=phusion/baseimage:latest 'Get your own badge on imagelayers.io') [![Travis](https://img.shields.io/travis/phusion/baseimage-docker.svg)](https://travis-ci.org/phusion/baseimage-docker) -_Baseimage-docker only consumes 6 MB RAM and is much more powerful than Busybox or Alpine. See why below._ +_Baseimage-docker only consumes 8.3 MB RAM and is much more powerful than Busybox or Alpine. See why below._ Baseimage-docker is a special [Docker](https://www.docker.com) image that is configured for correct use within Docker containers. It is Ubuntu, plus: @@ -98,7 +98,7 @@ You can configure the stock `ubuntu` image yourself from your Dockerfile, so why | `setuser` | A tool for running a command as another user. Easier to use than `su`, has a smaller attack vector than `sudo`, and unlike `chpst` this tool sets `$HOME` correctly. Available as `/sbin/setuser`. | | `install_clean` | A tool for installing `apt` packages that automatically cleans up after itself. All arguments are passed to `apt-get -y install --no-install-recommends` and after installation the apt caches are cleared. To include recommended packages, add `--install-recommends`. | -Baseimage-docker is very lightweight: it only consumes 6 MB of memory. +Baseimage-docker is very lightweight: it only consumes 8.3 MB of memory. ### Wait, I thought Docker is about running a single process in a container? @@ -144,12 +144,12 @@ The image is called `phusion/baseimage`, and is available on the Docker registry # See https://github.com/phusion/baseimage-docker/blob/master/Changelog.md for # a list of version numbers. FROM phusion/baseimage: - + # Use baseimage-docker's init system. CMD ["/sbin/my_init"] - + # ...put your own build instructions here... - + # Clean up APT when done. RUN apt-get clean && rm -rf /var/lib/apt/lists/* /tmp/* /var/tmp/* @@ -479,10 +479,10 @@ Now that you have the IP address, you can use SSH to login to the container, or # Download the insecure private key curl -o insecure_key -fSL https://github.com/phusion/baseimage-docker/raw/master/image/services/sshd/keys/insecure_key chmod 600 insecure_key - + # Login to the container ssh -i insecure_key root@ - + # Running a command inside the container ssh -i insecure_key root@ echo hello world @@ -522,7 +522,7 @@ Now that you have the IP address, you can use SSH to login to the container, or # Login to the container ssh -i /path-to/your_key root@ - + # Running a command inside the container ssh -i /path-to/your_key root@ echo hello world