WIP: Cluster API CLI driven deployment

bootstrap/helm/cluster-api-cluster/tests/gcp_cluster_test.yaml

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+suite: test gcp cluster
+templates:
+  - gcp/cluster.yaml
+tests:
+  - it: should be created with default values when provider is gcp
+    set:
+      provider: gcp
+      type: managed
+    asserts:
+      - hasDocuments:
+          count: 1
+      - isKind:
+          of: GCPManagedCluster
+      - equal:
+          path: metadata.name
+          value: plural
+      - isNullOrEmpty:
+          path: spec.project
+      - isNullOrEmpty:
+          path: spec.region
+      - lengthEqual:
+          path: spec.network.subnets
+          count: 1
+      - equal:
+          path: spec.network.subnets[0].name
+          value: plural-subnetwork
+  - it: should not be created when provider is not gcp
+    set:
+      type: managed
+    asserts:
+      - hasDocuments:
+          count: 0
+

bootstrap/helm/cluster-api-cluster/tests/gcp_control_plane_test.yaml

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+suite: test gcp control plane
+templates:
+  - gcp/control-plane.yaml
+tests:
+  - it: should be created with default values when provider is gcp
+    set:
+      provider: gcp
+      type: managed
+    asserts:
+      - hasDocuments:
+          count: 1
+      - isKind:
+          of: GCPManagedControlPlane
+      - equal:
+          path: metadata.name
+          value: plural
+      - equal:
+          path: spec.clusterName
+          value: plural
+      - isNullOrEmpty:
+          path: spec.project
+      - isNullOrEmpty:
+          path: spec.location
+      - equal:
+          path: spec.controlPlaneVersion
+          value: "1.24.16"
+  - it: should use custom kubernetes version if provided
+    set:
+      provider: gcp
+      type: managed
+      cluster.kubernetesVersion: 1.24
+    asserts:
+      - hasDocuments:
+          count: 1
+      - isKind:
+          of: GCPManagedControlPlane
+      - equal:
+          path: spec.controlPlaneVersion
+          value: "1.24"
+  - it: should not contain release channel if set to "unspecified"
+    set:
+      provider: gcp
+      type: managed
+      cluster.gcp.releaseChannel: unspecified
+    asserts:
+      - hasDocuments:
+          count: 1
+      - isKind:
+          of: GCPManagedControlPlane
+      - notExists:
+          path: spec.releaseChannel
+  - it: should contain release channel if set
+    set:
+      provider: gcp
+      type: managed
+      cluster.gcp.releaseChannel: stable
+    asserts:
+      - hasDocuments:
+          count: 1
+      - isKind:
+          of: GCPManagedControlPlane
+      - equal:
+          path: spec.releaseChannel
+          value: stable
+  - it: should not be created when provider is not gcp
+    set:
+      type: managed
+    asserts:
+      - hasDocuments:
+          count: 0
+

bootstrap/helm/cluster-api-cluster/tests/gcp_machinepools_test.yaml

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+suite: test gcp machine pools
+templates:
+  - gcp/machinepools.yaml
+tests:
+  - it: should be created with default values when provider is gcp
+    set:
+      provider: gcp
+      type: managed
+    asserts:
+      - hasDocuments:
+          count: 6
+      - documentIndex: 0
+        isKind:
+          of: GCPManagedMachinePool
+      - documentIndex: 1
+        isKind:
+          of: MachinePool
+      - documentIndex: 0
+        equal:
+          path: metadata.name
+          value: large-burst-on-demand
+      - documentIndex: 0
+        equal:
+          path: spec.nodePoolName
+          value: large-burst-on-demand
+      - documentIndex: 0
+        equal:
+          path: spec.machineType
+          value: e2-standard-8
+      - documentIndex: 2
+        equal:
+          path: metadata.name
+          value: medium-burst-on-demand
+      - documentIndex: 2
+        equal:
+          path: spec.nodePoolName
+          value: medium-burst-on-demand
+      - documentIndex: 2
+        equal:
+          path: spec.machineType
+          value: e2-standard-4
+      - documentIndex: 4
+        equal:
+          path: metadata.name
+          value: small-burst-on-demand
+      - documentIndex: 4
+        equal:
+          path: spec.nodePoolName
+          value: small-burst-on-demand
+      - documentIndex: 4
+        equal:
+          path: spec.machineType
+          value: e2-standard-2
+  - it: should have default kubernetes version set
+    set:
+      provider: gcp
+      type: managed
+    asserts:
+      - documentIndex: 1
+        equal:
+          path: spec.template.spec.version
+          value: "1.24.16"
+  - it: should have custom kubernetes version set
+    set:
+      provider: gcp
+      type: managed
+      cluster.kubernetesVersion: 1.24
+    asserts:
+      - documentIndex: 1
+        equal:
+          path: spec.template.spec.version
+          value: "1.24"
+  - it: should not be created when provider is not gcp
+    set:
+      type: managed
+    asserts:
+      - hasDocuments:
+          count: 0
+

bootstrap/terraform/kind-bootstrap-cluster-api/README.md

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+# Kind Kubernetes bootstrapping
+
+Provisions a local kubernetes cluster using KinD

bootstrap/terraform/kind-bootstrap-cluster-api/deps.yaml

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+apiVersion: plural.sh/v1alpha1
+kind: Dependencies
+metadata:
+  description: Creates a local Kubernetes cluster using KinD
+  version: 0.1.0
+spec:
+  dependencies: []
+  providers:
+  - kind
+  outputs:
+    cluster: cluster
+  provider_wirings:
+    cluster: module.kind-bootstrap-cluster-api.cluster

bootstrap/terraform/kind-bootstrap-cluster-api/main.tf

@@ -0,0 +1,2 @@
+
+

bootstrap/terraform/kind-bootstrap-cluster-api/outputs.tf

@@ -0,0 +1,8 @@
+output "cluster" {
+  value = var.cluster_name
+  sensitive = true
+}
+
+output "kubeconfig_path" {
+  value = "${path.root}/kube_config_cluster.yaml"
+}

bootstrap/terraform/kind-bootstrap-cluster-api/terraform.tfvars

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+cluster_name = {{ .Cluster | quote }}

bootstrap/terraform/kind-bootstrap-cluster-api/variables.tf

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+variable "cluster_name" {
+  type        = string
+  description = "Name of your cluster. Alpha-numeric and hyphens only, please."
+  default     = "kind"
+}
+
+

bootstrap/terraform/kind-bootstrap-cluster-api/versions.tf

@@ -0,0 +1,9 @@
+terraform {
+  required_providers {
+    kind = {
+      source  = "kyma-incubator/kind"
+      version = ">= 0.0.11, <0.1.0"
+    }
+  }
+  required_version = ">= 0.14"
+}