Detail .dockerignore is ignored in git context

Add a note to README.md that .dockerignore is not processed by default
by build-push-action@v2.

Signed-off-by: David Valentiate <david@bluedrop.com>

Co-authored-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
Signed-off-by: David Valentiate <david@bluedrop.com>
This commit is contained in:
David Valentiate 2021-07-13 13:33:34 -04:00
parent 1bc1040cae
commit e80adc3299

View file

@ -53,7 +53,7 @@ By default, this action uses the [Git context](#git-context) so you don't need t
done directly by buildkit. The git reference will be based on the [event that triggered your workflow](https://docs.github.com/en/actions/reference/events-that-trigger-workflows)
and will result in the following context: `https://github.com/<owner>/<repo>.git#<ref>`.
Be careful because **any file mutation in the steps that precede the build step will be ignored** since
Be careful because **any file mutation in the steps that precede the build step will be ignored, including processing of the `.dockerignore` file** since
the context is based on the git reference. However, you can use the [Path context](#path-context) using the
[`context` input](#inputs) alongside the [`actions/checkout`](https://github.com/actions/checkout/) action to remove
this restriction.