Docker for Docker containers?
This project was inspired by Liz Rice
- go (golang)
./scripts/fs.sh
(this pulls minirootfs)
./scripts/build.sh
docker-compose up --build
docker-compose exec --privileged dkr ./dkr run /bin/sh
Here you will be in a shell.
Example of hostname manipulation of dkr container instead of the docker container:
dkr $ docker-compose exec --privileged dkr ./dkr run /bin/sh
2020/05/27 23:49:24 run() executing [/bin/sh]
2020/05/27 23:49:24 fork() executing [/bin/sh]
/ # hostname
f60818cfd391
/ # hostname dkr
/ # hostname
dkr
/ # exit
dkr $ docker-compose exec --privileged dkr ./dkr run /bin/sh
2020/05/27 23:51:17 run() executing [/bin/sh]
2020/05/27 23:51:17 fork() executing [/bin/sh]
/ # hostname
f60818cfd391
/ #
See how the running docker-compose up --build
continainer still has the same hostname?
Yea we did it!!
If you are already on linux just:
# pulls minitrootfs
./scripts/fs.sh
# builds dkrd and dkr linux bins
./scripts/build.sh
sudo MINIROOTFS_HOME=$(pwd) ./dkr /bin/bash
This project is MIT licensed. Please check the LICENSE file.