kas-container: make container image variables overwritable

This patch introduces new and improved ways to overwrite kas-container
variables that specify which image should be used.

`KAS_CONTAINER_IMAGE_PREFIX`: can be used to overwrite image sources.
For instance if podman is used, the default value `docker://` is used as
a prefix. But it still allows to overwrite it, by setting a custom
variable.

`KAS_CONTAINER_IMAGE_PATH`: can be used to customize the image source
path.

`KAS_CONTAINER_IMAGE_NAME`: can be set to change the container image
name.  For instance if `--isar` is used, the default value is
`kas-isar`, as with `KAS_CONTAINER_IMAGE_PREFIX` this default value can
still be overwritten by setting a custom value.

And last `KAS_IMAGE_VERSION`: It was possible to overwrite this value
before this patch and its still possible. The default value is the
current release version. Setting it for instance to `latest`, would
allow to used the most recent version of the image.

Signed-off-by: Claudius Heine <ch@denx.de>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
This commit is contained in:
Claudius Heine
2020-09-28 09:02:15 +02:00
committed by Jan Kiszka
parent 8d24d00bb3
commit 503cf183b1
2 changed files with 16 additions and 7 deletions

View File

@@ -31,7 +31,7 @@ fi
mv newchangelog CHANGELOG.md
sed -i "s,\(__version__ =\).*,\1 \'$NEW_VERSION\'," kas/__version__.py
sed -i "s,\( KAS_IMAGE_VERSION=\).*,\1\"$NEW_VERSION\"," kas-container
sed -i "s,\( KAS_IMAGE_VERSION_DEFAULT=\).*,\1\"$NEW_VERSION\"," kas-container
git add CHANGELOG.md
git add kas/__version__.py