Pinning windows base image for layer sharing #74
Merged
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Outdated suggestions cannot be applied.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.
Since moving to Windows 4.8 base image, we ran into caching issues due to the base layer not being shared. Previous images had a shared base layer and patches applied on top. This is no longer happening. This change pins to a specific version of the base image. This still applies patches and updates after the base layer.
Internal thread
Worker Tools 5.1.0 image layers
Image layers at the time of making this change, note the Install Updates patch version.