[v2.17.0][helm for werf] Remove errPending on upgrade #63
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Outdated suggestions cannot be applied.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.
errPending on upgrade could occur when some deploy has been interrupted by a signal.
In this case helm leave release in inconsistent state which could not be healed by automatical redeploy.
Werf uses own distributed release locking by release name using Kubernetes configmap annotations to synchronize multiple deploy processes. Werf implementation supports interrupting of werf-deploy process by some signal.
helm#8987