Initial controller

Author: chojnack

.gitignore

@@ -0,0 +1,24 @@
+
+# Binaries for programs and plugins
+*.exe
+*.exe~
+*.dll
+*.so
+*.dylib
+bin
+
+# Test binary, build with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Kubernetes Generated files - skip generated files, except for vendored files
+
+!vendor/**/zz_generated.*
+
+# editor and IDE paraphernalia
+.idea
+*.swp
+*.swo
+*~

Dockerfile

@@ -0,0 +1,27 @@
+# Build the manager binary
+FROM golang:1.12.5 as builder
+
+WORKDIR /workspace
+# Copy the Go Modules manifests
+COPY go.mod go.mod
+COPY go.sum go.sum
+# cache deps before building and copying source so that we don't need to re-download as much
+# and so that source changes don't invalidate our downloaded layer
+RUN go mod download
+
+# Copy the go source
+COPY main.go main.go
+COPY api/ api/
+COPY controllers/ controllers/
+
+# Build
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 GO111MODULE=on go build -a -o manager main.go
+
+# Use distroless as minimal base image to package the manager binary
+# Refer to https://github.com/GoogleContainerTools/distroless for more details
+FROM gcr.io/distroless/static:nonroot 
+WORKDIR /
+COPY --from=builder /workspace/manager .
+USER nonroot:nonroot
+
+ENTRYPOINT ["/manager"]

Makefile

@@ -1,5 +1,6 @@
+
 # Image URL to use all building/pushing image targets
-IMG ?= adcs-issuer:latest
+IMG ?= controller:latest
 # Produce CRDs that work back to Kubernetes 1.11 (no version conversion)
 CRD_OPTIONS ?= "crd:trivialVersions=true"
 
@@ -14,23 +15,23 @@ all: manager
 
 # Run tests
 test: generate fmt vet manifests
-	go test ./api/... ./controllers/... -coverprofile cover.out
+	go test ./... -coverprofile cover.out
 
 # Build manager binary
 manager: generate fmt vet
 	go build -o bin/manager main.go
 
 # Run against the configured Kubernetes cluster in ~/.kube/config
-run: generate fmt vet
+run: generate fmt vet manifests
 	go run ./main.go
 
 # Install CRDs into a cluster
 install: manifests
-	kubectl apply -f config/crd/bases
+	kustomize build config/crd | kubectl apply -f -
 
 # Deploy controller in the configured Kubernetes cluster in ~/.kube/config
 deploy: manifests
-	kubectl apply -f config/crd/bases
+	cd config/manager && kustomize edit set image controller=${IMG}
 	kustomize build config/default | kubectl apply -f -
 
 # Generate manifests e.g. CRD, RBAC etc.
@@ -47,13 +48,11 @@ vet:
 
 # Generate code
 generate: controller-gen
-	$(CONTROLLER_GEN) object:headerFile=./hack/boilerplate.go.txt paths=./api/...
+	$(CONTROLLER_GEN) object:headerFile=./hack/boilerplate.go.txt paths="./..."
 
 # Build the docker image
 docker-build: test
 	docker build . -t ${IMG}
-	@echo "updating kustomize image patch file for manager resource"
-	sed -i'' -e 's@image: .*@image: '"${IMG}"'@' ./config/default/manager_image_patch.yaml
 
 # Push the docker image
 docker-push:
@@ -63,10 +62,8 @@ docker-push:
 # download controller-gen if necessary
 controller-gen:
 ifeq (, $(shell which controller-gen))
-	go get sigs.k8s.io/controller-tools/cmd/controller-gen
-	#go get sigs.k8s.io/controller-tools/cmd/[email protected]
+	go get sigs.k8s.io/controller-tools/cmd/[email protected]
 CONTROLLER_GEN=$(GOBIN)/controller-gen
 else
 CONTROLLER_GEN=$(shell which controller-gen)
 endif
-

PROJECT

@@ -0,0 +1,7 @@
+version: "2"
+domain: certmanager.csf.nokia.com
+repo: github.com/chojnack/adcs-issuer
+resources:
+- group: adcs
+  version: v1
+  kind: AdcsRequest

README.md

@@ -0,0 +1,59 @@
+/*
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+package v1
+
+import (
+	metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
+)
+
+// EDIT THIS FILE!  THIS IS SCAFFOLDING FOR YOU TO OWN!
+// NOTE: json tags are required.  Any new fields you add must have json tags for the fields to be serialized.
+
+// AdcsRequestSpec defines the desired state of AdcsRequest
+type AdcsRequestSpec struct {
+	// INSERT ADDITIONAL SPEC FIELDS - desired state of cluster
+	// Important: Run "make" to regenerate code after modifying this file
+}
+
+// AdcsRequestStatus defines the observed state of AdcsRequest
+type AdcsRequestStatus struct {
+	// INSERT ADDITIONAL STATUS FIELD - define observed state of cluster
+	// Important: Run "make" to regenerate code after modifying this file
+}
+
+// +kubebuilder:object:root=true
+
+// AdcsRequest is the Schema for the adcsrequests API
+type AdcsRequest struct {
+	metav1.TypeMeta   `json:",inline"`
+	metav1.ObjectMeta `json:"metadata,omitempty"`
+
+	Spec   AdcsRequestSpec   `json:"spec,omitempty"`
+	Status AdcsRequestStatus `json:"status,omitempty"`
+}
+
+// +kubebuilder:object:root=true
+
+// AdcsRequestList contains a list of AdcsRequest
+type AdcsRequestList struct {
+	metav1.TypeMeta `json:",inline"`
+	metav1.ListMeta `json:"metadata,omitempty"`
+	Items           []AdcsRequest `json:"items"`
+}
+
+func init() {
+	SchemeBuilder.Register(&AdcsRequest{}, &AdcsRequestList{})
+}

adcs-issuer

@@ -0,0 +1,35 @@
+/*
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+// Package v1 contains API Schema definitions for the adcs v1 API group
+// +kubebuilder:object:generate=true
+// +groupName=adcs.certmanager.csf.nokia.com
+package v1
+
+import (
+	"k8s.io/apimachinery/pkg/runtime/schema"
+	"sigs.k8s.io/controller-runtime/pkg/scheme"
+)
+
+var (
+	// GroupVersion is group version used to register these objects
+	GroupVersion = schema.GroupVersion{Group: "adcs.certmanager.csf.nokia.com", Version: "v1"}
+
+	// SchemeBuilder is used to add go types to the GroupVersionKind scheme
+	SchemeBuilder = &scheme.Builder{GroupVersion: GroupVersion}
+
+	// AddToScheme adds the types in this group-version to the given scheme.
+	AddToScheme = SchemeBuilder.AddToScheme
+)