set head-commit for submodule

This commit is contained in:
Christoph Schranz 2020-03-10 18:31:08 +01:00
parent 99be0fdab2
commit 02b2b22503

View File

@ -194,15 +194,22 @@ Then re-generate and re-run the image, as closer described above:
#### Update Docker-Stack
The [docker-stacks](https://github.com/jupyter/docker-stacks) are used as
submodule within `.build/docker-stacks`. To update the generated Dockerfile these run:
The [docker-stacks](https://github.com/jupyter/docker-stacks) are used as a
submodule within `.build/docker-stacks`. Per default, the head of the commit is reset to a stable commit.
To update the generated Dockerfile to a specific commit, run:
```bash
cd .build/docker-stacks/ && git pull && cd -
./generate_Dockerfile.sh
./generate_Dockerfile.sh --commit c1c32938438151c7e2a22b5aa338caba2ec01da2
```
A new build can last some time and may consume a lot of data.
To update the generated Dockerfile to the commit, run:
```bash
./generate_Dockerfile.sh --commit latest
```
A new build can last some time and may consume a lot of data traffic. Note, that the latest version may result in
a version conflict!
More info to submodules can be found in
[this tutorial](https://www.vogella.com/tutorials/GitSubmodules/article.html).