Use libgit2 for clone, fetch, push #177
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Outdated suggestions cannot be applied.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.
source-controller/pkg/git does shallow clones when using the go-git
implementation, and apparently this causes problems when fetching a
branch that has been merged at the origin:
So far as I can tell, getting a shallow clone breaks the automation,
no matter whether go-git or libgit2 is used for operations after
cloning. So: just use libgit2 for cloning, which means non-shallow
clones; and, for fetch and push, since there's no functional
difference between the implementations for those.
Fixes #164.