From eddea3a0d44e69e3c7bb3e2c903ba6c9e97738e7 Mon Sep 17 00:00:00 2001 From: Dario Tranchitella Date: Sat, 17 Jul 2021 19:08:53 +0200 Subject: [PATCH 1/5] build(kustomize): updating to v0.1.0-rc3 --- config/manager/kustomization.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/config/manager/kustomization.yaml b/config/manager/kustomization.yaml index f68a3da3..6903f24c 100644 --- a/config/manager/kustomization.yaml +++ b/config/manager/kustomization.yaml @@ -7,4 +7,4 @@ kind: Kustomization images: - name: controller newName: quay.io/clastix/capsule - newTag: v0.1.0-rc2 + newTag: v0.1.0-rc3 From 9e8601728a1dabd068375b894f16112c02c5465a Mon Sep 17 00:00:00 2001 From: Dario Tranchitella Date: Sat, 17 Jul 2021 19:09:11 +0200 Subject: [PATCH 2/5] chore(kustomize): using single YAML file to install Capsule --- Makefile | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/Makefile b/Makefile index fc1a6563..aa360369 100644 --- a/Makefile +++ b/Makefile @@ -47,22 +47,26 @@ manager: generate fmt vet run: generate manifests go run ./main.go +# Creates the single file to install Capsule without any external dependency +installer: manifests kustomize + cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG} + $(KUSTOMIZE) build config/default > config/install.yaml + # Install CRDs into a cluster -install: manifests kustomize +install: installer $(KUSTOMIZE) build config/crd | kubectl apply -f - # Uninstall CRDs from a cluster -uninstall: manifests kustomize +uninstall: installer $(KUSTOMIZE) build config/crd | kubectl delete -f - # Deploy controller in the configured Kubernetes cluster in ~/.kube/config -deploy: manifests kustomize - cd config/manager && $(KUSTOMIZE) edit set image controller=${IMG} - $(KUSTOMIZE) build config/default | kubectl apply -f - +deploy: installer + kubectl apply -f config/install.yaml # Remove controller in the configured Kubernetes cluster in ~/.kube/config -remove: manifests kustomize - $(KUSTOMIZE) build config/default | kubectl delete -f - +remove: installer + kubectl delete -f config/install.yaml kubectl delete clusterroles.rbac.authorization.k8s.io capsule-namespace-deleter capsule-namespace-provisioner --ignore-not-found kubectl delete clusterrolebindings.rbac.authorization.k8s.io capsule-namespace-deleter capsule-namespace-provisioner --ignore-not-found From a54143b06ab9341d1228204ee788c4e120779058 Mon Sep 17 00:00:00 2001 From: Dario Tranchitella Date: Sat, 17 Jul 2021 19:09:41 +0200 Subject: [PATCH 3/5] chore: single YAML file installer --- config/install.yaml | 1607 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 1607 insertions(+) create mode 100644 config/install.yaml diff --git a/config/install.yaml b/config/install.yaml new file mode 100644 index 00000000..55ba87d8 --- /dev/null +++ b/config/install.yaml @@ -0,0 +1,1607 @@ +apiVersion: v1 +kind: Namespace +metadata: + labels: + control-plane: controller-manager + name: capsule-system +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.5.0 + creationTimestamp: null + name: capsuleconfigurations.capsule.clastix.io +spec: + group: capsule.clastix.io + names: + kind: CapsuleConfiguration + listKind: CapsuleConfigurationList + plural: capsuleconfigurations + singular: capsuleconfiguration + scope: Cluster + versions: + - name: v1alpha1 + schema: + openAPIV3Schema: + description: CapsuleConfiguration is the Schema for the Capsule configuration API + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: CapsuleConfigurationSpec defines the Capsule configuration nolint:maligned + properties: + allowIngressHostnameCollision: + default: true + description: Allow the collision of Ingress resource hostnames across all the Tenants. + type: boolean + allowTenantIngressHostnamesCollision: + description: "When defining the exact match for allowed Ingress hostnames at Tenant level, a collision is not allowed. Toggling this, Capsule will not check if a hostname collision is in place, allowing the creation of two or more Tenant resources although sharing the same allowed hostname(s). \n The JSON path of the resource is: /spec/ingressHostnames/allowed" + type: boolean + forceTenantPrefix: + default: false + description: Enforces the Tenant owner, during Namespace creation, to name it using the selected Tenant name as prefix, separated by a dash. This is useful to avoid Namespace name collision in a public CaaS environment. + type: boolean + protectedNamespaceRegex: + description: Disallow creation of namespaces, whose name matches this regexp + type: string + userGroups: + default: + - capsule.clastix.io + description: Names of the groups for Capsule users. + items: + type: string + type: array + type: object + type: object + served: true + storage: true +status: + acceptedNames: + kind: "" + plural: "" + conditions: [] + storedVersions: [] +--- +apiVersion: apiextensions.k8s.io/v1 +kind: CustomResourceDefinition +metadata: + annotations: + controller-gen.kubebuilder.io/version: v0.5.0 + name: tenants.capsule.clastix.io +spec: + conversion: + strategy: Webhook + webhook: + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /convert + conversionReviewVersions: + - v1alpha1 + - v1beta1 + group: capsule.clastix.io + names: + kind: Tenant + listKind: TenantList + plural: tenants + shortNames: + - tnt + singular: tenant + scope: Cluster + versions: + - additionalPrinterColumns: + - description: The max amount of Namespaces can be created + jsonPath: .spec.namespaceQuota + name: Namespace quota + type: integer + - description: The total amount of Namespaces in use + jsonPath: .status.size + name: Namespace count + type: integer + - description: The assigned Tenant owner + jsonPath: .spec.owner.name + name: Owner name + type: string + - description: The assigned Tenant owner kind + jsonPath: .spec.owner.kind + name: Owner kind + type: string + - description: Node Selector applied to Pods + jsonPath: .spec.nodeSelector + name: Node selector + type: string + - description: Age + jsonPath: .metadata.creationTimestamp + name: Age + type: date + name: v1alpha1 + schema: + openAPIV3Schema: + description: Tenant is the Schema for the tenants API + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: TenantSpec defines the desired state of Tenant + properties: + additionalRoleBindings: + items: + properties: + clusterRoleName: + type: string + subjects: + description: kubebuilder:validation:Minimum=1 + items: + description: Subject contains a reference to the object or user identities a role binding applies to. This can either hold a direct API object reference, or a value for non-objects such as user and group names. + properties: + apiGroup: + description: APIGroup holds the API group of the referenced subject. Defaults to "" for ServiceAccount subjects. Defaults to "rbac.authorization.k8s.io" for User and Group subjects. + type: string + kind: + description: Kind of object being referenced. Values defined by this API group are "User", "Group", and "ServiceAccount". If the Authorizer does not recognized the kind value, the Authorizer should report an error. + type: string + name: + description: Name of the object being referenced. + type: string + namespace: + description: Namespace of the referenced object. If the object kind is non-namespace, such as "User" or "Group", and this value is not empty the Authorizer should report an error. + type: string + required: + - kind + - name + type: object + type: array + required: + - clusterRoleName + - subjects + type: object + type: array + containerRegistries: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + externalServiceIPs: + properties: + allowed: + items: + pattern: ^([0-9]{1,3}.){3}[0-9]{1,3}(/([0-9]|[1-2][0-9]|3[0-2]))?$ + type: string + type: array + required: + - allowed + type: object + ingressClasses: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + ingressHostnames: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + limitRanges: + items: + description: LimitRangeSpec defines a min/max usage limit for resources that match on kind. + properties: + limits: + description: Limits is the list of LimitRangeItem objects that are enforced. + items: + description: LimitRangeItem defines a min/max usage limit for any resource that matches on kind. + properties: + default: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: Default resource requirement limit value by resource name if resource limit is omitted. + type: object + defaultRequest: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: DefaultRequest is the default resource requirement request value by resource name if resource request is omitted. + type: object + max: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: Max usage constraints on this kind by resource name. + type: object + maxLimitRequestRatio: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: MaxLimitRequestRatio if specified, the named resource must have a request and limit that are both non-zero where limit divided by request is less than or equal to the enumerated value; this represents the max burst for the named resource. + type: object + min: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: Min usage constraints on this kind by resource name. + type: object + type: + description: Type of resource that this limit applies to. + type: string + required: + - type + type: object + type: array + required: + - limits + type: object + type: array + namespaceQuota: + format: int32 + minimum: 1 + type: integer + namespacesMetadata: + properties: + additionalAnnotations: + additionalProperties: + type: string + type: object + additionalLabels: + additionalProperties: + type: string + type: object + type: object + networkPolicies: + items: + description: NetworkPolicySpec provides the specification of a NetworkPolicy + properties: + egress: + description: List of egress rules to be applied to the selected pods. Outgoing traffic is allowed if there are no NetworkPolicies selecting the pod (and cluster policy otherwise allows the traffic), OR if the traffic matches at least one egress rule across all of the NetworkPolicy objects whose podSelector matches the pod. If this field is empty then this NetworkPolicy limits all outgoing traffic (and serves solely to ensure that the pods it selects are isolated by default). This field is beta-level in 1.8 + items: + description: NetworkPolicyEgressRule describes a particular set of traffic that is allowed out of pods matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and to. This type is beta-level in 1.8 + properties: + ports: + description: List of destination ports for outgoing traffic. Each item in this list is combined using a logical OR. If this field is empty or missing, this rule matches all ports (traffic not restricted by port). If this field is present and contains at least one item, then this rule allows traffic only if the traffic matches at least one port in the list. + items: + description: NetworkPolicyPort describes a port to allow traffic on + properties: + port: + anyOf: + - type: integer + - type: string + description: The port on the given protocol. This can either be a numerical or named port on a pod. If this field is not provided, this matches all port names and numbers. + x-kubernetes-int-or-string: true + protocol: + default: TCP + description: The protocol (TCP, UDP, or SCTP) which traffic must match. If not specified, this field defaults to TCP. + type: string + type: object + type: array + to: + description: List of destinations for outgoing traffic of pods selected for this rule. Items in this list are combined using a logical OR operation. If this field is empty or missing, this rule matches all destinations (traffic not restricted by destination). If this field is present and contains at least one item, this rule allows traffic only if the traffic matches at least one item in the to list. + items: + description: NetworkPolicyPeer describes a peer to allow traffic to/from. Only certain combinations of fields are allowed + properties: + ipBlock: + description: IPBlock defines policy on a particular IPBlock. If this field is set then neither of the other fields can be. + properties: + cidr: + description: CIDR is a string representing the IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" + type: string + except: + description: Except is a slice of CIDRs that should not be included within an IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" Except values will be rejected if they are outside the CIDR range + items: + type: string + type: array + required: + - cidr + type: object + namespaceSelector: + description: "Selects Namespaces using cluster-scoped labels. This field follows standard label selector semantics; if present but empty, it selects all namespaces. \n If PodSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects all Pods in the Namespaces selected by NamespaceSelector." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + podSelector: + description: "This is a label selector which selects Pods. This field follows standard label selector semantics; if present but empty, it selects all pods. \n If NamespaceSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects the Pods matching PodSelector in the policy's own Namespace." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + type: object + type: array + type: object + type: array + ingress: + description: List of ingress rules to be applied to the selected pods. Traffic is allowed to a pod if there are no NetworkPolicies selecting the pod (and cluster policy otherwise allows the traffic), OR if the traffic source is the pod's local node, OR if the traffic matches at least one ingress rule across all of the NetworkPolicy objects whose podSelector matches the pod. If this field is empty then this NetworkPolicy does not allow any traffic (and serves solely to ensure that the pods it selects are isolated by default) + items: + description: NetworkPolicyIngressRule describes a particular set of traffic that is allowed to the pods matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and from. + properties: + from: + description: List of sources which should be able to access the pods selected for this rule. Items in this list are combined using a logical OR operation. If this field is empty or missing, this rule matches all sources (traffic not restricted by source). If this field is present and contains at least one item, this rule allows traffic only if the traffic matches at least one item in the from list. + items: + description: NetworkPolicyPeer describes a peer to allow traffic to/from. Only certain combinations of fields are allowed + properties: + ipBlock: + description: IPBlock defines policy on a particular IPBlock. If this field is set then neither of the other fields can be. + properties: + cidr: + description: CIDR is a string representing the IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" + type: string + except: + description: Except is a slice of CIDRs that should not be included within an IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" Except values will be rejected if they are outside the CIDR range + items: + type: string + type: array + required: + - cidr + type: object + namespaceSelector: + description: "Selects Namespaces using cluster-scoped labels. This field follows standard label selector semantics; if present but empty, it selects all namespaces. \n If PodSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects all Pods in the Namespaces selected by NamespaceSelector." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + podSelector: + description: "This is a label selector which selects Pods. This field follows standard label selector semantics; if present but empty, it selects all pods. \n If NamespaceSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects the Pods matching PodSelector in the policy's own Namespace." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + type: object + type: array + ports: + description: List of ports which should be made accessible on the pods selected for this rule. Each item in this list is combined using a logical OR. If this field is empty or missing, this rule matches all ports (traffic not restricted by port). If this field is present and contains at least one item, then this rule allows traffic only if the traffic matches at least one port in the list. + items: + description: NetworkPolicyPort describes a port to allow traffic on + properties: + port: + anyOf: + - type: integer + - type: string + description: The port on the given protocol. This can either be a numerical or named port on a pod. If this field is not provided, this matches all port names and numbers. + x-kubernetes-int-or-string: true + protocol: + default: TCP + description: The protocol (TCP, UDP, or SCTP) which traffic must match. If not specified, this field defaults to TCP. + type: string + type: object + type: array + type: object + type: array + podSelector: + description: Selects the pods to which this NetworkPolicy object applies. The array of ingress rules is applied to any pods selected by this field. Multiple network policies can select the same set of pods. In this case, the ingress rules for each are combined additively. This field is NOT optional and follows standard label selector semantics. An empty podSelector matches all pods in this namespace. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + policyTypes: + description: List of rule types that the NetworkPolicy relates to. Valid options are "Ingress", "Egress", or "Ingress,Egress". If this field is not specified, it will default based on the existence of Ingress or Egress rules; policies that contain an Egress section are assumed to affect Egress, and all policies (whether or not they contain an Ingress section) are assumed to affect Ingress. If you want to write an egress-only policy, you must explicitly specify policyTypes [ "Egress" ]. Likewise, if you want to write a policy that specifies that no egress is allowed, you must specify a policyTypes value that include "Egress" (since such a policy would not include an Egress section and would otherwise default to just [ "Ingress" ]). This field is beta-level in 1.8 + items: + description: Policy Type string describes the NetworkPolicy type This type is beta-level in 1.8 + type: string + type: array + required: + - podSelector + type: object + type: array + nodeSelector: + additionalProperties: + type: string + type: object + owner: + description: OwnerSpec defines tenant owner name and kind + properties: + kind: + enum: + - User + - Group + type: string + name: + type: string + required: + - kind + - name + type: object + resourceQuotas: + items: + description: ResourceQuotaSpec defines the desired hard limits to enforce for Quota. + properties: + hard: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'hard is the set of desired hard limits for each named resource. More info: https://kubernetes.io/docs/concepts/policy/resource-quotas/' + type: object + scopeSelector: + description: scopeSelector is also a collection of filters like scopes that must match each object tracked by a quota but expressed using ScopeSelectorOperator in combination with possible values. For a resource to match, both scopes AND scopeSelector (if specified in spec), must be matched. + properties: + matchExpressions: + description: A list of scope selector requirements by scope of the resources. + items: + description: A scoped-resource selector requirement is a selector that contains values, a scope name, and an operator that relates the scope name and values. + properties: + operator: + description: Represents a scope's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. + type: string + scopeName: + description: The name of the scope that the selector applies to. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - operator + - scopeName + type: object + type: array + type: object + scopes: + description: A collection of filters that must match each object tracked by a quota. If not specified, the quota matches all objects. + items: + description: A ResourceQuotaScope defines a filter that must match each object tracked by a quota + type: string + type: array + type: object + type: array + servicesMetadata: + properties: + additionalAnnotations: + additionalProperties: + type: string + type: object + additionalLabels: + additionalProperties: + type: string + type: object + type: object + storageClasses: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + required: + - owner + type: object + status: + description: TenantStatus defines the observed state of Tenant + properties: + namespaces: + items: + type: string + type: array + size: + type: integer + required: + - size + type: object + type: object + served: true + storage: false + subresources: + status: {} + - additionalPrinterColumns: + - description: The actual state of the Tenant + jsonPath: .status.state + name: State + type: string + - description: The max amount of Namespaces can be created + jsonPath: .spec.namespaceQuota + name: Namespace quota + type: integer + - description: The total amount of Namespaces in use + jsonPath: .status.size + name: Namespace count + type: integer + - description: Node Selector applied to Pods + jsonPath: .spec.nodeSelector + name: Node selector + type: string + - description: Age + jsonPath: .metadata.creationTimestamp + name: Age + type: date + name: v1beta1 + schema: + openAPIV3Schema: + description: Tenant is the Schema for the tenants API + properties: + apiVersion: + description: 'APIVersion defines the versioned schema of this representation of an object. Servers should convert recognized schemas to the latest internal value, and may reject unrecognized values. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#resources' + type: string + kind: + description: 'Kind is a string value representing the REST resource this object represents. Servers may infer this from the endpoint the client submits requests to. Cannot be updated. In CamelCase. More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#types-kinds' + type: string + metadata: + type: object + spec: + description: TenantSpec defines the desired state of Tenant + properties: + additionalRoleBindings: + items: + properties: + clusterRoleName: + type: string + subjects: + description: kubebuilder:validation:Minimum=1 + items: + description: Subject contains a reference to the object or user identities a role binding applies to. This can either hold a direct API object reference, or a value for non-objects such as user and group names. + properties: + apiGroup: + description: APIGroup holds the API group of the referenced subject. Defaults to "" for ServiceAccount subjects. Defaults to "rbac.authorization.k8s.io" for User and Group subjects. + type: string + kind: + description: Kind of object being referenced. Values defined by this API group are "User", "Group", and "ServiceAccount". If the Authorizer does not recognized the kind value, the Authorizer should report an error. + type: string + name: + description: Name of the object being referenced. + type: string + namespace: + description: Namespace of the referenced object. If the object kind is non-namespace, such as "User" or "Group", and this value is not empty the Authorizer should report an error. + type: string + required: + - kind + - name + type: object + type: array + required: + - clusterRoleName + - subjects + type: object + type: array + containerRegistries: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + enableNodePorts: + default: true + type: boolean + externalServiceIPs: + properties: + allowed: + items: + pattern: ^([0-9]{1,3}.){3}[0-9]{1,3}(/([0-9]|[1-2][0-9]|3[0-2]))?$ + type: string + type: array + required: + - allowed + type: object + imagePullPolicies: + items: + enum: + - Always + - Never + - IfNotPresent + type: string + type: array + ingressClasses: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + ingressHostnames: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + limitRanges: + properties: + items: + items: + description: LimitRangeSpec defines a min/max usage limit for resources that match on kind. + properties: + limits: + description: Limits is the list of LimitRangeItem objects that are enforced. + items: + description: LimitRangeItem defines a min/max usage limit for any resource that matches on kind. + properties: + default: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: Default resource requirement limit value by resource name if resource limit is omitted. + type: object + defaultRequest: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: DefaultRequest is the default resource requirement request value by resource name if resource request is omitted. + type: object + max: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: Max usage constraints on this kind by resource name. + type: object + maxLimitRequestRatio: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: MaxLimitRequestRatio if specified, the named resource must have a request and limit that are both non-zero where limit divided by request is less than or equal to the enumerated value; this represents the max burst for the named resource. + type: object + min: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: Min usage constraints on this kind by resource name. + type: object + type: + description: Type of resource that this limit applies to. + type: string + required: + - type + type: object + type: array + required: + - limits + type: object + type: array + type: object + namespaceQuota: + format: int32 + minimum: 1 + type: integer + namespacesMetadata: + properties: + additionalAnnotations: + additionalProperties: + type: string + type: object + additionalLabels: + additionalProperties: + type: string + type: object + type: object + networkPolicies: + properties: + items: + items: + description: NetworkPolicySpec provides the specification of a NetworkPolicy + properties: + egress: + description: List of egress rules to be applied to the selected pods. Outgoing traffic is allowed if there are no NetworkPolicies selecting the pod (and cluster policy otherwise allows the traffic), OR if the traffic matches at least one egress rule across all of the NetworkPolicy objects whose podSelector matches the pod. If this field is empty then this NetworkPolicy limits all outgoing traffic (and serves solely to ensure that the pods it selects are isolated by default). This field is beta-level in 1.8 + items: + description: NetworkPolicyEgressRule describes a particular set of traffic that is allowed out of pods matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and to. This type is beta-level in 1.8 + properties: + ports: + description: List of destination ports for outgoing traffic. Each item in this list is combined using a logical OR. If this field is empty or missing, this rule matches all ports (traffic not restricted by port). If this field is present and contains at least one item, then this rule allows traffic only if the traffic matches at least one port in the list. + items: + description: NetworkPolicyPort describes a port to allow traffic on + properties: + port: + anyOf: + - type: integer + - type: string + description: The port on the given protocol. This can either be a numerical or named port on a pod. If this field is not provided, this matches all port names and numbers. + x-kubernetes-int-or-string: true + protocol: + default: TCP + description: The protocol (TCP, UDP, or SCTP) which traffic must match. If not specified, this field defaults to TCP. + type: string + type: object + type: array + to: + description: List of destinations for outgoing traffic of pods selected for this rule. Items in this list are combined using a logical OR operation. If this field is empty or missing, this rule matches all destinations (traffic not restricted by destination). If this field is present and contains at least one item, this rule allows traffic only if the traffic matches at least one item in the to list. + items: + description: NetworkPolicyPeer describes a peer to allow traffic to/from. Only certain combinations of fields are allowed + properties: + ipBlock: + description: IPBlock defines policy on a particular IPBlock. If this field is set then neither of the other fields can be. + properties: + cidr: + description: CIDR is a string representing the IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" + type: string + except: + description: Except is a slice of CIDRs that should not be included within an IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" Except values will be rejected if they are outside the CIDR range + items: + type: string + type: array + required: + - cidr + type: object + namespaceSelector: + description: "Selects Namespaces using cluster-scoped labels. This field follows standard label selector semantics; if present but empty, it selects all namespaces. \n If PodSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects all Pods in the Namespaces selected by NamespaceSelector." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + podSelector: + description: "This is a label selector which selects Pods. This field follows standard label selector semantics; if present but empty, it selects all pods. \n If NamespaceSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects the Pods matching PodSelector in the policy's own Namespace." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + type: object + type: array + type: object + type: array + ingress: + description: List of ingress rules to be applied to the selected pods. Traffic is allowed to a pod if there are no NetworkPolicies selecting the pod (and cluster policy otherwise allows the traffic), OR if the traffic source is the pod's local node, OR if the traffic matches at least one ingress rule across all of the NetworkPolicy objects whose podSelector matches the pod. If this field is empty then this NetworkPolicy does not allow any traffic (and serves solely to ensure that the pods it selects are isolated by default) + items: + description: NetworkPolicyIngressRule describes a particular set of traffic that is allowed to the pods matched by a NetworkPolicySpec's podSelector. The traffic must match both ports and from. + properties: + from: + description: List of sources which should be able to access the pods selected for this rule. Items in this list are combined using a logical OR operation. If this field is empty or missing, this rule matches all sources (traffic not restricted by source). If this field is present and contains at least one item, this rule allows traffic only if the traffic matches at least one item in the from list. + items: + description: NetworkPolicyPeer describes a peer to allow traffic to/from. Only certain combinations of fields are allowed + properties: + ipBlock: + description: IPBlock defines policy on a particular IPBlock. If this field is set then neither of the other fields can be. + properties: + cidr: + description: CIDR is a string representing the IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" + type: string + except: + description: Except is a slice of CIDRs that should not be included within an IP Block Valid examples are "192.168.1.1/24" or "2001:db9::/64" Except values will be rejected if they are outside the CIDR range + items: + type: string + type: array + required: + - cidr + type: object + namespaceSelector: + description: "Selects Namespaces using cluster-scoped labels. This field follows standard label selector semantics; if present but empty, it selects all namespaces. \n If PodSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects all Pods in the Namespaces selected by NamespaceSelector." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + podSelector: + description: "This is a label selector which selects Pods. This field follows standard label selector semantics; if present but empty, it selects all pods. \n If NamespaceSelector is also set, then the NetworkPolicyPeer as a whole selects the Pods matching PodSelector in the Namespaces selected by NamespaceSelector. Otherwise it selects the Pods matching PodSelector in the policy's own Namespace." + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + type: object + type: array + ports: + description: List of ports which should be made accessible on the pods selected for this rule. Each item in this list is combined using a logical OR. If this field is empty or missing, this rule matches all ports (traffic not restricted by port). If this field is present and contains at least one item, then this rule allows traffic only if the traffic matches at least one port in the list. + items: + description: NetworkPolicyPort describes a port to allow traffic on + properties: + port: + anyOf: + - type: integer + - type: string + description: The port on the given protocol. This can either be a numerical or named port on a pod. If this field is not provided, this matches all port names and numbers. + x-kubernetes-int-or-string: true + protocol: + default: TCP + description: The protocol (TCP, UDP, or SCTP) which traffic must match. If not specified, this field defaults to TCP. + type: string + type: object + type: array + type: object + type: array + podSelector: + description: Selects the pods to which this NetworkPolicy object applies. The array of ingress rules is applied to any pods selected by this field. Multiple network policies can select the same set of pods. In this case, the ingress rules for each are combined additively. This field is NOT optional and follows standard label selector semantics. An empty podSelector matches all pods in this namespace. + properties: + matchExpressions: + description: matchExpressions is a list of label selector requirements. The requirements are ANDed. + items: + description: A label selector requirement is a selector that contains values, a key, and an operator that relates the key and values. + properties: + key: + description: key is the label key that the selector applies to. + type: string + operator: + description: operator represents a key's relationship to a set of values. Valid operators are In, NotIn, Exists and DoesNotExist. + type: string + values: + description: values is an array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - key + - operator + type: object + type: array + matchLabels: + additionalProperties: + type: string + description: matchLabels is a map of {key,value} pairs. A single {key,value} in the matchLabels map is equivalent to an element of matchExpressions, whose key field is "key", the operator is "In", and the values array contains only "value". The requirements are ANDed. + type: object + type: object + policyTypes: + description: List of rule types that the NetworkPolicy relates to. Valid options are "Ingress", "Egress", or "Ingress,Egress". If this field is not specified, it will default based on the existence of Ingress or Egress rules; policies that contain an Egress section are assumed to affect Egress, and all policies (whether or not they contain an Ingress section) are assumed to affect Ingress. If you want to write an egress-only policy, you must explicitly specify policyTypes [ "Egress" ]. Likewise, if you want to write a policy that specifies that no egress is allowed, you must specify a policyTypes value that include "Egress" (since such a policy would not include an Egress section and would otherwise default to just [ "Ingress" ]). This field is beta-level in 1.8 + items: + description: Policy Type string describes the NetworkPolicy type This type is beta-level in 1.8 + type: string + type: array + required: + - podSelector + type: object + type: array + type: object + nodeSelector: + additionalProperties: + type: string + type: object + owners: + items: + description: OwnerSpec defines tenant owner name and kind + properties: + kind: + enum: + - User + - Group + - ServiceAccount + type: string + name: + type: string + proxySettings: + items: + properties: + kind: + enum: + - Nodes + - StorageClasses + - IngressClasses + type: string + operations: + items: + enum: + - List + - Update + - Delete + type: string + type: array + required: + - kind + - operations + type: object + type: array + required: + - kind + - name + type: object + type: array + priorityClasses: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + resourceQuotas: + properties: + items: + items: + description: ResourceQuotaSpec defines the desired hard limits to enforce for Quota. + properties: + hard: + additionalProperties: + anyOf: + - type: integer + - type: string + pattern: ^(\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))(([KMGTPE]i)|[numkMGTPE]|([eE](\+|-)?(([0-9]+(\.[0-9]*)?)|(\.[0-9]+))))?$ + x-kubernetes-int-or-string: true + description: 'hard is the set of desired hard limits for each named resource. More info: https://kubernetes.io/docs/concepts/policy/resource-quotas/' + type: object + scopeSelector: + description: scopeSelector is also a collection of filters like scopes that must match each object tracked by a quota but expressed using ScopeSelectorOperator in combination with possible values. For a resource to match, both scopes AND scopeSelector (if specified in spec), must be matched. + properties: + matchExpressions: + description: A list of scope selector requirements by scope of the resources. + items: + description: A scoped-resource selector requirement is a selector that contains values, a scope name, and an operator that relates the scope name and values. + properties: + operator: + description: Represents a scope's relationship to a set of values. Valid operators are In, NotIn, Exists, DoesNotExist. + type: string + scopeName: + description: The name of the scope that the selector applies to. + type: string + values: + description: An array of string values. If the operator is In or NotIn, the values array must be non-empty. If the operator is Exists or DoesNotExist, the values array must be empty. This array is replaced during a strategic merge patch. + items: + type: string + type: array + required: + - operator + - scopeName + type: object + type: array + type: object + scopes: + description: A collection of filters that must match each object tracked by a quota. If not specified, the quota matches all objects. + items: + description: A ResourceQuotaScope defines a filter that must match each object tracked by a quota + type: string + type: array + type: object + type: array + type: object + servicesMetadata: + properties: + additionalAnnotations: + additionalProperties: + type: string + type: object + additionalLabels: + additionalProperties: + type: string + type: object + type: object + storageClasses: + properties: + allowed: + items: + type: string + type: array + allowedRegex: + type: string + type: object + required: + - owners + type: object + status: + description: TenantStatus defines the observed state of Tenant + properties: + namespaces: + items: + type: string + type: array + size: + type: integer + state: + default: active + enum: + - cordoned + - active + type: string + required: + - size + - state + type: object + type: object + served: true + storage: true + subresources: + status: {} +status: + acceptedNames: + kind: "" + plural: "" + conditions: [] + storedVersions: [] +--- +apiVersion: rbac.authorization.k8s.io/v1 +kind: ClusterRoleBinding +metadata: + name: capsule-manager-rolebinding +roleRef: + apiGroup: rbac.authorization.k8s.io + kind: ClusterRole + name: cluster-admin +subjects: +- kind: ServiceAccount + name: default + namespace: capsule-system +--- +apiVersion: v1 +kind: Secret +metadata: + name: capsule-ca + namespace: capsule-system +--- +apiVersion: v1 +kind: Secret +metadata: + name: capsule-tls + namespace: capsule-system +--- +apiVersion: v1 +kind: Service +metadata: + labels: + control-plane: controller-manager + name: capsule-controller-manager-metrics-service + namespace: capsule-system +spec: + ports: + - name: metrics + port: 8080 + targetPort: metrics + selector: + control-plane: controller-manager +--- +apiVersion: v1 +kind: Service +metadata: + name: capsule-webhook-service + namespace: capsule-system +spec: + ports: + - port: 443 + targetPort: 9443 + selector: + control-plane: controller-manager +--- +apiVersion: apps/v1 +kind: Deployment +metadata: + labels: + control-plane: controller-manager + name: capsule-controller-manager + namespace: capsule-system +spec: + replicas: 1 + selector: + matchLabels: + control-plane: controller-manager + template: + metadata: + labels: + control-plane: controller-manager + spec: + containers: + - args: + - --enable-leader-election + - --zap-encoder=console + - --zap-log-level=debug + - --configuration-name=capsule-default + command: + - /manager + env: + - name: NAMESPACE + valueFrom: + fieldRef: + fieldPath: metadata.namespace + image: quay.io/clastix/capsule:v0.1.0-rc3 + imagePullPolicy: IfNotPresent + name: manager + ports: + - containerPort: 9443 + name: webhook-server + protocol: TCP + - containerPort: 8080 + name: metrics + protocol: TCP + resources: + limits: + cpu: 200m + memory: 128Mi + requests: + cpu: 200m + memory: 128Mi + volumeMounts: + - mountPath: /tmp/k8s-webhook-server/serving-certs + name: cert + readOnly: true + terminationGracePeriodSeconds: 10 + volumes: + - name: cert + secret: + defaultMode: 420 + secretName: capsule-tls +--- +apiVersion: capsule.clastix.io/v1alpha1 +kind: CapsuleConfiguration +metadata: + name: capsule-default + namespace: capsule-system +spec: + allowIngressHostnameCollision: false + allowTenantIngressHostnamesCollision: false + forceTenantPrefix: false + protectedNamespaceRegex: "" + userGroups: + - capsule.clastix.io +--- +apiVersion: admissionregistration.k8s.io/v1 +kind: MutatingWebhookConfiguration +metadata: + creationTimestamp: null + name: capsule-mutating-webhook-configuration +webhooks: +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /namespace-owner-reference + failurePolicy: Fail + name: owner.namespace.capsule.clastix.io + rules: + - apiGroups: + - "" + apiVersions: + - v1 + operations: + - CREATE + resources: + - namespaces + sideEffects: None +--- +apiVersion: admissionregistration.k8s.io/v1 +kind: ValidatingWebhookConfiguration +metadata: + creationTimestamp: null + name: capsule-validating-webhook-configuration +webhooks: +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /cordoning + failurePolicy: Fail + name: cordoning.tenant.capsule.clastix.io + namespaceSelector: + matchExpressions: + - key: capsule.clastix.io/tenant + operator: Exists + rules: + - apiGroups: + - '*' + apiVersions: + - '*' + operations: + - CREATE + - UPDATE + - DELETE + resources: + - '*' + scope: Namespaced + sideEffects: None +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /ingresses + failurePolicy: Fail + name: ingress.capsule.clastix.io + namespaceSelector: + matchExpressions: + - key: capsule.clastix.io/tenant + operator: Exists + rules: + - apiGroups: + - networking.k8s.io + - extensions + apiVersions: + - v1beta1 + - v1 + operations: + - CREATE + - UPDATE + resources: + - ingresses + scope: Namespaced + sideEffects: None +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /namespaces + failurePolicy: Fail + name: namespaces.capsule.clastix.io + rules: + - apiGroups: + - "" + apiVersions: + - v1 + operations: + - CREATE + - UPDATE + - DELETE + resources: + - namespaces + sideEffects: None +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /networkpolicies + failurePolicy: Fail + name: networkpolicies.capsule.clastix.io + namespaceSelector: + matchExpressions: + - key: capsule.clastix.io/tenant + operator: Exists + rules: + - apiGroups: + - networking.k8s.io + apiVersions: + - v1 + operations: + - UPDATE + - DELETE + resources: + - networkpolicies + scope: Namespaced + sideEffects: None +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /pods + failurePolicy: Fail + name: pods.capsule.clastix.io + namespaceSelector: + matchExpressions: + - key: capsule.clastix.io/tenant + operator: Exists + rules: + - apiGroups: + - "" + apiVersions: + - v1 + operations: + - CREATE + resources: + - pods + scope: Namespaced + sideEffects: None +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /persistentvolumeclaims + failurePolicy: Fail + name: pvc.capsule.clastix.io + namespaceSelector: + matchExpressions: + - key: capsule.clastix.io/tenant + operator: Exists + rules: + - apiGroups: + - "" + apiVersions: + - v1 + operations: + - CREATE + resources: + - persistentvolumeclaims + scope: Namespaced + sideEffects: None +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /services + failurePolicy: Fail + name: services.capsule.clastix.io + namespaceSelector: + matchExpressions: + - key: capsule.clastix.io/tenant + operator: Exists + rules: + - apiGroups: + - "" + apiVersions: + - v1 + operations: + - CREATE + - UPDATE + resources: + - services + scope: Namespaced + sideEffects: None +- admissionReviewVersions: + - v1 + clientConfig: + service: + name: capsule-webhook-service + namespace: capsule-system + path: /tenants + failurePolicy: Fail + name: tenants.capsule.clastix.io + rules: + - apiGroups: + - capsule.clastix.io + apiVersions: + - v1beta1 + operations: + - CREATE + - UPDATE + - DELETE + resources: + - tenants + sideEffects: None From 142fc1cf3efb6524237e96509246fdf368dfad25 Mon Sep 17 00:00:00 2001 From: Dario Tranchitella Date: Sat, 17 Jul 2021 19:11:07 +0200 Subject: [PATCH 4/5] chore(github): updating steps for single YAML file installer diffs --- .github/workflows/ci.yml | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml index 458d5031..13b03561 100644 --- a/.github/workflows/ci.yml +++ b/.github/workflows/ci.yml @@ -23,6 +23,8 @@ jobs: runs-on: ubuntu-18.04 steps: - uses: actions/checkout@v2 + with: + fetch-depth: 0 - name: Cache Go modules uses: actions/cache@v1 env: @@ -35,10 +37,10 @@ jobs: restore-keys: | ${{ runner.os }}-build- ${{ runner.os }}- - - run: make manifests - - name: Checking if manifests are disaligned + - run: make installer + - name: Checking if YAML installer file is not aligned run: if [[ $(git diff | wc -l) -gt 0 ]]; then echo ">>> Untracked generated files have not been committed" && git --no-pager diff && exit 1; fi - - name: Checking if manifests generated untracked files + - name: Checking if YAML installer generated untracked files run: test -z "$(git ls-files --others --exclude-standard 2> /dev/null)" - name: Checking if source code is not formatted run: test -z "$(git diff 2> /dev/null)" From 2867694bb861308582002bbecf229e0e2146d916 Mon Sep 17 00:00:00 2001 From: Dario Tranchitella Date: Sat, 17 Jul 2021 19:14:29 +0200 Subject: [PATCH 5/5] docs: bare installation of Capsule using kubectl --- README.md | 23 +++++++++++++++++------ 1 file changed, 17 insertions(+), 6 deletions(-) diff --git a/README.md b/README.md index 02e8a61d..7b9d5f9c 100644 --- a/README.md +++ b/README.md @@ -61,17 +61,28 @@ Make sure you have access to a Kubernetes cluster as administrator. There are two ways to install Capsule: * Use the Helm Chart available [here](./charts/capsule/README.md) -* Use [`kustomize`](https://github.com/kubernetes-sigs/kustomize) +* Use the [single YAML file installer](./config/install.yaml) -## Install with kustomize -Ensure you have `kubectl` and `kustomize` installed in your `PATH`. +## Install with the single YAML file installer + +Ensure you have `kubectl` installed in your `PATH`. Clone this repository and move to the repo folder: ``` -$ git clone https://github.com/clastix/capsule -$ cd capsule -$ make deploy +$ kubectl apply -f https://raw.githubusercontent.com/clastix/capsule/master/config/install.yaml +namespace/capsule-system created +customresourcedefinition.apiextensions.k8s.io/capsuleconfigurations.capsule.clastix.io created +customresourcedefinition.apiextensions.k8s.io/tenants.capsule.clastix.io created +clusterrolebinding.rbac.authorization.k8s.io/capsule-manager-rolebinding created +secret/capsule-ca created +secret/capsule-tls created +service/capsule-controller-manager-metrics-service created +service/capsule-webhook-service created +deployment.apps/capsule-controller-manager created +capsuleconfiguration.capsule.clastix.io/capsule-default created +mutatingwebhookconfiguration.admissionregistration.k8s.io/capsule-mutating-webhook-configuration created +validatingwebhookconfiguration.admissionregistration.k8s.io/capsule-validating-webhook-configuration created ``` It will install the Capsule controller in a dedicated namespace `capsule-system`.