1berry/docker-cli
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

add documentation clarifying behavior of VOLUME instruction

Browse Source 
Signed-off-by: Patrick Hemmer <patrick.hemmer@gmail.com>
This commit is contained in:
Patrick Hemmer 2015-08-05 12:30:36 -04:00 committed by Tibor Vass
parent 8d6fd1542f
commit d3dae7f652
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
docs/reference/builder.md
View File

@ -906,6 +906,10 @@ This Dockerfile results in an image that causes `docker run`, to
create a new mount point at `/myvol` and copy the `greeting` file create a new mount point at `/myvol` and copy the `greeting` file
into the newly created volume. into the newly created volume.
> **Note**:
> If any build steps change the data within the volume after it has been
> declared, those changes will be discarded.
> **Note**: > **Note**:
> The list is parsed as a JSON array, which means that > The list is parsed as a JSON array, which means that
> you must use double-quotes (") around words not single-quotes ('). > you must use double-quotes (") around words not single-quotes (').