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* Add forwardcrd plugin README.md Co-authored-by: Aidan Obley <aobley@vmware.com> Signed-off-by: Christian Ang <angc@vmware.com> * Create forwardcrd plugin - Place forwardcrd before forward plugin in plugin list. This will avoid forward from preventing the forwardcrd plugin from handling any queries in the case of having a default upstream forwarder in a server block (as is the case in the default kubernetes Corefile). Co-authored-by: Aidan Obley <aobley@vmware.com> Signed-off-by: Christian Ang <angc@vmware.com> * Add Forward CRD Signed-off-by: Christian Ang <angc@vmware.com> * Add NewWithConfig to forward plugin - allows external packages to instanciate forward plugins Co-authored-by: Aidan Obley <aobley@vmware.com> Signed-off-by: Christian Ang <angc@vmware.com> * ForwardCRD plugin handles requests for Forward CRs - add a Kubernetes controller that can read Forward CRs - instances of the forward plugin are created based on Forward CRs from the Kubernetes controller - DNS requests are handled by calling matching Forward plugin instances based on zone name - Defaults to the kube-system namespace to align with Corefile RBAC Signed-off-by: Christian Ang <angc@vmware.com> Use klog v2 in forwardcrd plugin * Refactor forward setup to use NewWithConfig Co-authored-by: Christian Ang <angc@vmware.com> Signed-off-by: Edwin Xie <exie@vmware.com> * Use ParseInt instead of Atoi - to ensure that the bitsize is 32 for later casting to uint32 Signed-off-by: Christian Ang <angc@vmware.com> * Add @christianang to CODEOWNERS for forwardcrd Signed-off-by: Christian Ang <angc@vmware.com> Co-authored-by: Edwin Xie <exie@vmware.com>
26 lines
600 B
Makefile
26 lines
600 B
Makefile
.PHONY: generate
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generate: controller-gen
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$(CONTROLLER_GEN) \
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object \
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paths="./apis/..."
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$(CONTROLLER_GEN) \
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crd \
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paths="./apis/..." \
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output:crd:artifacts:config=manifests/crds/
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.PHONY: controller-gen
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controller-gen:
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ifeq (, $(shell which controller-gen))
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@{ \
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set -e ;\
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CONTROLLER_GEN_TMP_DIR=$$(mktemp -d) ;\
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cd $$CONTROLLER_GEN_TMP_DIR ;\
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go mod init tmp ;\
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go get sigs.k8s.io/controller-tools/cmd/controller-gen@v0.4.1 ;\
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rm -rf $$CONTROLLER_GEN_TMP_DIR ;\
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}
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CONTROLLER_GEN=$(shell go env GOPATH)/bin/controller-gen
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else
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CONTROLLER_GEN=$(shell which controller-gen)
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endif
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