In this refactor I:
1. Created KanikoOptions to make it easier to pass around arguments
passed in through the command line
2. Reorganized executor.go by putting the logic for pushing the image in
a new file push.go
3. Made some error messages clearer
4. Fixed a mistake in the README for pushing to AWS
5. Marked the --bucket flag as hidden since we want people to use
--context instead, and marked an aws flag as hidden which is set in a
vendored directorya
The flag, `--no-push`, is added to allow building a container image
without pushing to a container registry. It can be common, especially
with multi-stage builds and `--target`, to build enough to run the tests,
and then perform a push in a separate CI step. This will facilitate these
workflows.
* added switch to extract different sources as build context
* first rough implementation of aws s3
* added buildcontext package and interface
* added GetBuildContext func to buildcontext.go
added fallback to gcs
renamed GC struct to GCS
* improved the default behavior of build context retrieval
* renamed gc:// to gs:// in order to follow common standards
* renamed struct File to Dir and some cleanup work
* moved context.tar suffix to the buildcontext processors where it is needed
* added buildcontext retrieval as struct variable
added fallback if prefix in bucket specifier is present
* cleanup if structures
* added prefix to s3
* WIP
* Fixed build context bugs
* refactored build context
* adding reproducible test
* newer version of go-containerregistry
* new ImageOptions
* switch reproducible flag to default to false
* small fixes
* update dep
* Vendor changes for go-containerregistry switch.
* Manual changes for go-containerregistry switch.
The biggest change is refactoring the tarball unpacking.
* Pull more of container-diff out.
* More vendor removals.
* More unit tests.