mirror of https://github.com/linkerd/linkerd2.git
d358605269
Add `linkerd uninject` command uninject.go iterates through the resources annotations, labels, initContainers and Containers, removing what we know was injected by linkerd. The biggest part of this commit is the refactoring of inject.go, to make it more generic and reusable by uninject. The idea is that in a following PR this functionality will get reused by `linkerd inject` to uninject as as preliminary step to injection, as a solution to #1970. This was tested successfully on emojivoto with: ``` 1) inject: kubectl get -n emojivoto deployment -o yaml | bin/linkerd inject - | kubectl apply -f - 2) uninject: kubectl get -n emojivoto deployment -o yaml | bin/linkerd uninject - | kubectl apply -f - ``` Also created unit tests for uninject.go. The fixture files from the inject tests could be reused. But as now the input files act as outputs, they represent existing resources and required these changes (that didn't affect inject): - Rearranged fields in alphabetical order. - Added fields that are only relevant for existing resources (e.g. creationTimestamp and status.replicas in StatefulSets) Signed-off-by: Alejandro Pedraza <alejandro@buoyant.io> |
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| cmd | ||
| install | ||
| Dockerfile-bin | ||
| main.go | ||