dmscid/lewis-depends repository overview

⁠Lewis Dependencies

The purpose of this image is to serve as a base for dmscid/lewis⁠. It contains all dependencies that require lengthy compilation or heavy build-time dependencies to allow the Lewis image build to be as quick and lightweight as possible.

This image is based on dmscid/epics-base⁠ and additionally provides:

• Python
• Pip
• PCASpy
• PyZMQ

EPICS is the Experimental Physics and Industrial Control System⁠.

PCASpy provides Python bindings for the Portable Channel Access Server⁠.

Resources:

• GitHub⁠
• DockerHub⁠
• Dockerfile⁠

⁠Usage

This image is intended to be used as a base image. To to extend it, create a new Dockerfile and reference it using the FROM directive.

To make use of the init system, you should keep the provided ENTRYPOINT or use /init.sh as the first field if you want to provide a different ENTRYPOINT.

We recommend setting up any required environment variables by providing an /etc/profile.d/*.sh script and following the XY-some-name.sh naming convention, where XY is a two-digit number. Since the scripts are sourced in alphabetical order, that number can be used to control execution order.

See dmscid/epics-base⁠ for details.

See dmscid/lewis⁠ for a usage example.