Hackathon: add why/why not api

Tiltfile

@@ -37,12 +37,22 @@ def kubebuilder_binary_files(path):
 docker_build('ghcr.io/cobaltcore-dev/cortex-reservations-operator', '.',
     dockerfile='Dockerfile.kubebuilder',
     build_args={'GO_MOD_PATH': 'reservations'},
-    only=kubebuilder_binary_files('reservations') + ['internal/', 'go.mod', 'go.sum'],
+    only=kubebuilder_binary_files('reservations') + ['internal/', 'decisions/', 'go.mod', 'go.sum'],
 )
 local('sh helm/sync.sh reservations/dist/chart')
 k8s_yaml(helm('reservations/dist/chart', name='cortex-reservations', values=[tilt_values]))
 k8s_resource('reservations-controller-manager', labels=['Reservations'])
 
+########### Decisions Operator & CRDs
+docker_build('ghcr.io/cobaltcore-dev/cortex-decisions-operator', '.',
+    dockerfile='Dockerfile.kubebuilder',
+    build_args={'GO_MOD_PATH': 'decisions'},
+    only=kubebuilder_binary_files('decisions') + ['internal/', 'go.mod', 'go.sum'],
+)
+local('sh helm/sync.sh decisions/dist/chart')
+k8s_yaml(helm('decisions/dist/chart', name='cortex-decisions', values=[tilt_values]))
+k8s_resource('decisions-controller-manager', labels=['Decisions'])
+
 ########### Dev Dependencies
 local('sh helm/sync.sh helm/dev/cortex-prometheus-operator')
 k8s_yaml(helm('./helm/dev/cortex-prometheus-operator', name='cortex-prometheus-operator')) # Operator
@@ -82,6 +92,7 @@ k8s_resource('cortex-plutono', port_forwards=[
 docker_build('ghcr.io/cobaltcore-dev/cortex', '.', only=[
     'internal/', 'commands/', 'main.go', 'go.mod', 'go.sum', 'Makefile',
     'reservations/api/', # API module of the reservations operator needed for the scheduler.
+    'decisions/api/', # API module of the decisions operator needed for the scheduler.
 ])
 docker_build('ghcr.io/cobaltcore-dev/cortex-postgres', 'postgres')
 

commands/checks/nova/checks.go

@@ -271,6 +271,7 @@ func randomRequest(dc datacenter, seed int) api.ExternalSchedulerRequest {
 	slog.Info("using flavor extra specs", "extraSpecs", extraSpecs)
 	request := api.ExternalSchedulerRequest{
 		Spec: api.NovaObject[api.NovaSpec]{Data: api.NovaSpec{
+			InstanceUUID:     "cortex-e2e-tests",
 			AvailabilityZone: az,
 			ProjectID:        project.ID,
 			Flavor: api.NovaObject[api.NovaFlavor]{Data: api.NovaFlavor{

decisions/LICENSE

@@ -0,0 +1,201 @@
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decisions/Makefile

@@ -0,0 +1,58 @@
+.PHONY: all
+all: build
+
+.PHONY: manifests
+manifests: controller-gen ## Generate WebhookConfiguration, ClusterRole and CustomResourceDefinition objects.
+	$(CONTROLLER_GEN) rbac:roleName=manager-role crd:allowDangerousTypes=true webhook paths="./..." output:crd:artifacts:config=config/crd/bases
+
+.PHONY: generate
+generate: controller-gen ## Generate code containing DeepCopy, DeepCopyInto, and DeepCopyObject method implementations.
+	$(CONTROLLER_GEN) crd:allowDangerousTypes=true object:headerFile="hack/boilerplate.go.txt" paths="./..."
+
+.PHONY: cleanup
+cleanup:
+	rm -rf ./.github
+
+.PHONY: dekustomize
+dekustomize:
+	kubebuilder edit --plugins=helm/v1-alpha
+
+##@ Build
+
+.PHONY: build
+build: manifests generate dekustomize cleanup
+
+LOCALBIN ?= $(shell pwd)/bin
+$(LOCALBIN):
+	mkdir -p $(LOCALBIN)
+CONTROLLER_GEN ?= $(LOCALBIN)/controller-gen
+
+CONTROLLER_TOOLS_VERSION ?= v0.17.2
+
+.PHONY: controller-gen
+controller-gen: $(CONTROLLER_GEN) ## Download controller-gen locally if necessary.
+$(CONTROLLER_GEN): $(LOCALBIN)
+	$(call go-install-tool,$(CONTROLLER_GEN),sigs.k8s.io/controller-tools/cmd/controller-gen,$(CONTROLLER_TOOLS_VERSION))
+
+# Get the currently used golang install path (in GOPATH/bin, unless GOBIN is set)
+ifeq (,$(shell go env GOBIN))
+GOBIN=$(shell go env GOPATH)/bin
+else
+GOBIN=$(shell go env GOBIN)
+endif
+
+# go-install-tool will 'go install' any package with custom target and name of binary, if it doesn't exist
+# $1 - target path with name of binary
+# $2 - package url which can be installed
+# $3 - specific version of package
+define go-install-tool
+@[ -f "$(1)-$(3)" ] || { \
+set -e; \
+package=$(2)@$(3) ;\
+echo "Downloading $${package}" ;\
+rm -f $(1) || true ;\
+GOBIN=$(LOCALBIN) go install $${package} ;\
+mv $(1) $(1)-$(3) ;\
+} ;\
+ln -sf $(1)-$(3) $(1)
+endef

decisions/PROJECT

@@ -0,0 +1,22 @@
+# Code generated by tool. DO NOT EDIT.
+# This file is used to track the info used to scaffold your project
+# and allow the plugins properly work.
+# More info: https://book.kubebuilder.io/reference/project-config.html
+cliVersion: 4.7.1
+domain: cortex
+layout:
+- go.kubebuilder.io/v4
+plugins:
+  helm.kubebuilder.io/v1-alpha: {}
+projectName: decisions
+repo: github.com/cobaltcore-dev/cortex/decisions
+resources:
+- api:
+    crdVersion: v1
+  controller: true
+  domain: cortex
+  group: decisions
+  kind: SchedulingDecision
+  path: github.com/cobaltcore-dev/cortex/decisions/api/v1alpha1
+  version: v1alpha1
+version: "3"