build(gdal/docker): registry/image/tag, multi arch support #2965
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
What does this PR do?
This PR will alter the docker build scripts to optionally allow building multi-arch and pushing those manifests to registries. This effectively enables containers with ARM support for devices such as Raspberry Pi.
What are related issues/pull requests?
Completes #2959
Tasklist
docker buildx
, follow a MacOS guide heregdal/docker
directoryalpine-ultrasmall/build.sh --release --gdal v3.1.3 --proj master
alpine-ultrasmall/build.sh --with-multi-arch --release --gdal v3.1.3 --proj master --platform linux/arm64,linux/amd64 --push
BASE_IMAGE_NAME="${dockerhub_username}/gdal" alpine-ultrasmall/build.sh --with-multi-arch --release --gdal v3.1.3 --proj master --platform linux/arm64,linux/amd64 --push
Environment
Provide environment details, if relevant: