Antoine Pelisse 4c36396b35 kubectl-diff: Return non-1 errors on kubectl failures ... Currently, diff AND kubectl can return 1 errors either when diff finds differences, or when kubectl fails something. It also prints an ugly error when diff finds a differences, since 1 is treated as an error. Two things this PR does: 1. If diff returns 1, then do not treat it as an error, and exit with exit code 1. It no longer prints the ugly error. 2. Kubectl errors are +1'd so that they never return 1 which shouldn't be considered an error. We need to update the documentation accordingly, to mention that `KUBECTL_EXTERNAL_DIFF` programs must also follow the convention of using one as their exit code for changes detected. Kubernetes-commit: f2b21f08d95291212ba8987aa9d446c02a96089a		2020-01-21 13:52:41 -08:00
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diff.go	kubectl-diff: Return non-1 errors on kubectl failures	2020-01-21 13:52:41 -08:00
diff_test.go	Move pkg/kubectl/cmd/{command} to staging	2019-08-01 11:01:40 -07:00