skopciewski/lukscrypter

Lukscrypter docer container

Creates encrypted volume file and gives mapper device as a result.

Usage

First create container with encrypted file inside.

bash
docker run -it --name lukscrypter_data skopciewski/lukscrypter create 1G

Then start or stop devie assigned to that volume.

bash
docker run -it --rm --volumes-from lukscrypter_data --privileged skopciewski/lukscrypter start
docker run -it --rm --volumes-from lukscrypter_data --privileged skopciewski/lukscrypter stop

Available commands and params for entrypoint

For command:

• create: <size> [<cryptsetup params>]
• start: [<device_name>] [<cryptsetup params>]
• stop: [<device_name>]

Escape to

If you want to execute other command, run docker container with escto as first param:

bash
docker run -it --rm --volumes-from lukscrypter_data --privileged skopciewski/lukscrypter escto bash

Dependencies and requirements

Optionally, you can set VOLUME_DIR and VOLUME_NAME env vars to customize the volume file path. Use -v <your dir for storing volume>:<VOLUME_DIR> to store volume file on host.