update stage code so that when comparing the BaseName of
a stage against the recorded, lowercase version of a Stage name
the BaseName is also lowercased.
- Change integration tests to use docker hub instead of GCR due to bug
in library that requires authentication with gcr.io even for public
images. See #966 for bug tracking this.
- Make uploading to GCS bucket configurable through a flag --uploadToGCS
- Utilize a locally deployed docker registry in travis CI to remove
dependency of needing to authenticate with GCP. This requires host
networking such that we can access the registry on localhost:5000
- Use the commit that's being tested for `TestGitBuildcontext`
- Remove duplicate GitBuildContext case that's now covered by default in
travis CI.
* add util.GetFSFromLayers
* GetFSFromImage delegates to GetFSFromLayers
* add FSOpts and FSConfig for GetFSFromLayers
* add tests for GetFSFromLayers
* add gomock for test support
* add mock_v1 for layers
* Revert "Change cache key calculation to be more reproducible. (#525)"
This reverts commit 1ffae47fdd.
* Add logging of composition key back
* Do not include build args in cache key
This should be save, given that the commands will have the args included
when the cache key gets built.
* Add parent directories of adding files
* Add integration Dockerfile to test parent directory permissions
* Remove unnecessary helper method
* Use a file on the internet for integration Dockerfile
- We were validating usernames/groupnames existed in etc/passwd. Docker does not do this
- We were incorrectly caching USER commands. This was fixed automatically by fixing the first part.
and our snapshot optimizations.
If a previous base image has a volume, the directory is added to the
list of files to snapshot. That directory may not actually exist in the image.
We previously had an optimization that would skip snapshotting mutli-stage images
when in an intermediate stage, until the very end.
This conflicted with another optimization to avoid snapshotting when no files had changed.
Before we were using the full image digest, but that contains a timestamp. Now
we only use the layers themselves and the image config (env vars, etc.).
Also fix a bug in unpacking the layers themselves. mtimes can change during unpacking,
so set them all once at the end.
This works around mtime-precision issues that cause us to differ from docker-built images
when the touch command executes too quickly to modify the mtime.
Also one fix in the .travis.yml beacuse something appears to have changed in their default
go installation.
This PR adds support for the dockerignore file. Previously when kaniko
had support for the dockerignore file, kaniko first went through the
build context and deleted files that were meant to be ignored. This
resulted in a really bad bug where files in user mounted volumes would
be deleted (my bad).
This time around, instead of modifying the build context at all, kaniko
will check if a file should be excluded when executing ADD/COPY
commands. If a file should be excluded (based on the .dockerignore) it
won't be copied over from the buildcontext and shouldn't end up in the
final image.
I also added a .dockerignore file and Dockerfile as an integration test,
which should fail if the dockerignore is not being processed correctly or if files aren't being excluded correctly.
Also, I removed all the integration testing from the previous version of the
dockerignore support.
Right now kaniko only supports COPY --from=<another stage>.
This commit adds support for the case where the referenced image is a remote image
in a registry that has not been used as a stage yet in the build.
From the docs on filepath.SkipDir:
> If the function returns SkipDir when invoked on a non-directory file, Walk skips the remaining files in the containing directory
This was causing the bug in #457. Since the file `/etc/hosts` was in the whitelist, when filepath.SkipDir was called the entire etc directory was skipped.
This change only returns filepath.SkipDir on directories.
cvgw
Yoan Blanc
Tejal Desai
Ben Einaudi
Cole Wippern
Sam Stoelinga
Tejal Desai
Don McCasland
Victor Noel
Monard Vong
Priya Wadhwa
Johannes 'fish' Ziemke
dlorenc
Daisuke Taniwaki