gitlab-org--gitlab-foss/spec/support/helpers/kubernetes_helpers.rb

952 lines
34 KiB
Ruby

# frozen_string_literal: true
module KubernetesHelpers
include Gitlab::Kubernetes
NODE_NAME = "gke-cluster-applications-default-pool-49b7f225-v527"
def kube_response(body)
{ body: body.to_json }
end
def kube_pods_response
kube_response(kube_pods_body)
end
def nodes_response
kube_response(nodes_body)
end
def nodes_metrics_response
kube_response(nodes_metrics_body)
end
def kube_pod_response
kube_response(kube_pod)
end
def kube_logs_response
{ body: kube_logs_body }
end
def kube_deployments_response
kube_response(kube_deployments_body)
end
def kube_ingresses_response(with_canary: false)
kube_response(kube_ingresses_body(with_canary: with_canary))
end
def stub_kubeclient_discover_base(api_url)
WebMock.stub_request(:get, api_url + '/api/v1').to_return(kube_response(kube_v1_discovery_body))
WebMock
.stub_request(:get, api_url + '/apis/extensions/v1beta1')
.to_return(kube_response(kube_extensions_v1beta1_discovery_body))
WebMock
.stub_request(:get, api_url + '/apis/apps/v1')
.to_return(kube_response(kube_apps_v1_discovery_body))
WebMock
.stub_request(:get, api_url + '/apis/rbac.authorization.k8s.io/v1')
.to_return(kube_response(kube_v1_rbac_authorization_discovery_body))
WebMock
.stub_request(:get, api_url + '/apis/metrics.k8s.io/v1beta1')
.to_return(kube_response(kube_metrics_v1beta1_discovery_body))
end
def stub_kubeclient_discover_istio(api_url)
stub_kubeclient_discover_base(api_url)
WebMock
.stub_request(:get, api_url + '/apis/networking.istio.io/v1alpha3')
.to_return(kube_response(kube_istio_discovery_body))
end
def stub_kubeclient_discover(api_url)
stub_kubeclient_discover_base(api_url)
WebMock
.stub_request(:get, api_url + '/apis/serving.knative.dev/v1alpha1')
.to_return(kube_response(kube_v1alpha1_serving_knative_discovery_body))
WebMock
.stub_request(:get, api_url + '/apis/networking.k8s.io/v1')
.to_return(kube_response(kube_v1_networking_discovery_body))
end
def stub_kubeclient_discover_knative_not_found(api_url)
stub_kubeclient_discover_base(api_url)
WebMock
.stub_request(:get, api_url + '/apis/serving.knative.dev/v1alpha1')
.to_return(status: [404, "Resource Not Found"])
end
def stub_kubeclient_discover_knative_found(api_url)
WebMock
.stub_request(:get, api_url + '/apis/serving.knative.dev/v1alpha1')
.to_return(kube_response(kube_knative_discovery_body))
end
def stub_kubeclient_service_pods(response = nil, options = {})
stub_kubeclient_discover(service.api_url)
namespace_path = options[:namespace].present? ? "namespaces/#{options[:namespace]}/" : ""
pods_url = service.api_url + "/api/v1/#{namespace_path}pods"
WebMock.stub_request(:get, pods_url).to_return(response || kube_pods_response)
end
def stub_kubeclient_nodes(api_url)
stub_kubeclient_discover_base(api_url)
nodes_url = api_url + "/api/v1/nodes"
WebMock.stub_request(:get, nodes_url).to_return(nodes_response)
end
def stub_kubeclient_nodes_and_nodes_metrics(api_url)
stub_kubeclient_nodes(api_url)
nodes_url = api_url + "/apis/metrics.k8s.io/v1beta1/nodes"
WebMock.stub_request(:get, nodes_url).to_return(nodes_metrics_response)
end
def stub_kubeclient_pods(namespace, status: nil)
stub_kubeclient_discover(service.api_url)
pods_url = service.api_url + "/api/v1/namespaces/#{namespace}/pods"
response = { status: status } if status
WebMock.stub_request(:get, pods_url).to_return(response || kube_pods_response)
end
def stub_kubeclient_pod_details(pod, namespace, status: nil)
stub_kubeclient_discover(service.api_url)
pod_url = service.api_url + "/api/v1/namespaces/#{namespace}/pods/#{pod}"
response = { status: status } if status
WebMock.stub_request(:get, pod_url).to_return(response || kube_pod_response)
end
def stub_kubeclient_logs(pod_name, namespace, container: nil, status: nil, message: nil)
stub_kubeclient_discover(service.api_url)
if container
container_query_param = "container=#{container}&"
end
logs_url = service.api_url + "/api/v1/namespaces/#{namespace}/pods/#{pod_name}" \
"/log?#{container_query_param}tailLines=#{::PodLogs::KubernetesService::LOGS_LIMIT}&timestamps=true"
if status
response = { status: status }
response[:body] = { message: message }.to_json if message
end
WebMock.stub_request(:get, logs_url).to_return(response || kube_logs_response)
end
def stub_kubeclient_deployments(namespace, status: nil)
stub_kubeclient_discover(service.api_url)
deployments_url = service.api_url + "/apis/extensions/v1beta1/namespaces/#{namespace}/deployments"
response = { status: status } if status
WebMock.stub_request(:get, deployments_url).to_return(response || kube_deployments_response)
end
def stub_kubeclient_ingresses(namespace, status: nil, method: :get, resource_path: "", response: kube_ingresses_response)
stub_kubeclient_discover(service.api_url)
ingresses_url = service.api_url + "/apis/extensions/v1beta1/namespaces/#{namespace}/ingresses#{resource_path}"
response = { status: status } if status
WebMock.stub_request(method, ingresses_url).to_return(response)
end
def stub_kubeclient_knative_services(options = {})
namespace_path = options[:namespace].present? ? "namespaces/#{options[:namespace]}/" : ""
options[:name] ||= "kubetest"
options[:domain] ||= "example.com"
options[:response] ||= kube_response(kube_knative_services_body(**options))
stub_kubeclient_discover(service.api_url)
knative_url = service.api_url + "/apis/serving.knative.dev/v1alpha1/#{namespace_path}services"
WebMock.stub_request(:get, knative_url).to_return(options[:response])
end
def stub_kubeclient_get_secret(api_url, **options)
options[:metadata_name] ||= "default-token-1"
options[:namespace] ||= "default"
WebMock.stub_request(:get, api_url + "/api/v1/namespaces/#{options[:namespace]}/secrets/#{options[:metadata_name]}")
.to_return(kube_response(kube_v1_secret_body(options)))
end
def stub_kubeclient_get_secret_error(api_url, name, namespace: 'default', status: 404)
WebMock.stub_request(:get, api_url + "/api/v1/namespaces/#{namespace}/secrets/#{name}")
.to_return(status: [status, "Internal Server Error"])
end
def stub_kubeclient_get_secret_not_found_then_found(api_url, **options)
options[:metadata_name] ||= "default-token-1"
options[:namespace] ||= "default"
WebMock.stub_request(:get, api_url + "/api/v1/namespaces/#{options[:namespace]}/secrets/#{options[:metadata_name]}")
.to_return(status: [404, "Not Found"])
.then
.to_return(kube_response(kube_v1_secret_body(options)))
end
def stub_kubeclient_get_secret_missing_token_then_with_token(api_url, **options)
options[:metadata_name] ||= "default-token-1"
options[:namespace] ||= "default"
WebMock.stub_request(:get, api_url + "/api/v1/namespaces/#{options[:namespace]}/secrets/#{options[:metadata_name]}")
.to_return(kube_response(kube_v1_secret_body(options.merge(token: nil))))
.then
.to_return(kube_response(kube_v1_secret_body(options)))
end
def stub_kubeclient_get_service_account(api_url, name, namespace: 'default')
WebMock.stub_request(:get, api_url + "/api/v1/namespaces/#{namespace}/serviceaccounts/#{name}")
.to_return(kube_response({}))
end
def stub_kubeclient_get_service_account_error(api_url, name, namespace: 'default', status: 404)
WebMock.stub_request(:get, api_url + "/api/v1/namespaces/#{namespace}/serviceaccounts/#{name}")
.to_return(status: [status, "Internal Server Error"])
end
def stub_kubeclient_create_service_account(api_url, namespace: 'default')
WebMock.stub_request(:post, api_url + "/api/v1/namespaces/#{namespace}/serviceaccounts")
.to_return(kube_response({}))
end
def stub_kubeclient_create_service_account_error(api_url, namespace: 'default')
WebMock.stub_request(:post, api_url + "/api/v1/namespaces/#{namespace}/serviceaccounts")
.to_return(status: [500, "Internal Server Error"])
end
def stub_kubeclient_put_service_account(api_url, name, namespace: 'default')
WebMock.stub_request(:put, api_url + "/api/v1/namespaces/#{namespace}/serviceaccounts/#{name}")
.to_return(kube_response({}))
end
def stub_kubeclient_create_secret(api_url, namespace: 'default')
WebMock.stub_request(:post, api_url + "/api/v1/namespaces/#{namespace}/secrets")
.to_return(kube_response({}))
end
def stub_kubeclient_put_secret(api_url, name, namespace: 'default')
WebMock.stub_request(:put, api_url + "/api/v1/namespaces/#{namespace}/secrets/#{name}")
.to_return(kube_response({}))
end
def stub_kubeclient_put_cluster_role_binding(api_url, name)
WebMock.stub_request(:put, api_url + "/apis/rbac.authorization.k8s.io/v1/clusterrolebindings/#{name}")
.to_return(kube_response({}))
end
def stub_kubeclient_delete_role_binding(api_url, name, namespace: 'default')
WebMock.stub_request(:delete, api_url + "/apis/rbac.authorization.k8s.io/v1/namespaces/#{namespace}/rolebindings/#{name}")
.to_return(kube_response({}))
end
def stub_kubeclient_put_role_binding(api_url, name, namespace: 'default')
WebMock.stub_request(:put, api_url + "/apis/rbac.authorization.k8s.io/v1/namespaces/#{namespace}/rolebindings/#{name}")
.to_return(kube_response({}))
end
def stub_kubeclient_create_namespace(api_url)
WebMock.stub_request(:post, api_url + "/api/v1/namespaces")
.to_return(kube_response({}))
end
def stub_kubeclient_get_namespace(api_url, namespace: 'default')
WebMock.stub_request(:get, api_url + "/api/v1/namespaces/#{namespace}")
.to_return(kube_response({}))
end
def stub_kubeclient_put_role(api_url, name, namespace: 'default')
WebMock.stub_request(:put, api_url + "/apis/rbac.authorization.k8s.io/v1/namespaces/#{namespace}/roles/#{name}")
.to_return(kube_response({}))
end
def stub_kubeclient_get_gateway(api_url, name, namespace: 'default')
WebMock.stub_request(:get, api_url + "/apis/networking.istio.io/v1alpha3/namespaces/#{namespace}/gateways/#{name}")
.to_return(kube_response(kube_istio_gateway_body(name, namespace)))
end
def stub_kubeclient_put_gateway(api_url, name, namespace: 'default')
WebMock.stub_request(:put, api_url + "/apis/networking.istio.io/v1alpha3/namespaces/#{namespace}/gateways/#{name}")
.to_return(kube_response({}))
end
def kube_v1_secret_body(options)
{
"kind" => "SecretList",
"apiVersion": "v1",
"metadata": {
"name": options.fetch(:metadata_name, "default-token-1"),
"namespace": "kube-system"
},
"data": {
"token": options.fetch(:token, Base64.encode64('token-sample-123'))
}
}
end
def kube_v1_discovery_body
{
"kind" => "APIResourceList",
"resources" => [
{ "name" => "nodes", "namespaced" => false, "kind" => "Node" },
{ "name" => "pods", "namespaced" => true, "kind" => "Pod" },
{ "name" => "deployments", "namespaced" => true, "kind" => "Deployment" },
{ "name" => "secrets", "namespaced" => true, "kind" => "Secret" },
{ "name" => "serviceaccounts", "namespaced" => true, "kind" => "ServiceAccount" },
{ "name" => "services", "namespaced" => true, "kind" => "Service" },
{ "name" => "namespaces", "namespaced" => true, "kind" => "Namespace" }
]
}
end
# From Kubernetes 1.16+ Deployments are no longer served from apis/extensions
def kube_1_16_extensions_v1beta1_discovery_body
{
"kind" => "APIResourceList",
"resources" => [
{ "name" => "ingresses", "namespaced" => true, "kind" => "Deployment" }
]
}
end
# From Kubernetes 1.22+ Ingresses are no longer served from apis/extensions
def kube_1_22_extensions_v1beta1_discovery_body
{
"kind" => "APIResourceList",
"resources" => []
}
end
def kube_knative_discovery_body
{
"kind" => "APIResourceList",
"resources" => []
}
end
def kube_extensions_v1beta1_discovery_body
{
"kind" => "APIResourceList",
"resources" => [
{ "name" => "deployments", "namespaced" => true, "kind" => "Deployment" },
{ "name" => "ingresses", "namespaced" => true, "kind" => "Ingress" }
]
}
end
# Yes, deployments are defined in both apis/extensions/v1beta1 and apis/v1
# (for Kubernetes < 1.16). This matches what Kubenetes API server returns.
def kube_apps_v1_discovery_body
{
"kind" => "APIResourceList",
"resources" => [
{ "name" => "deployments", "namespaced" => true, "kind" => "Deployment" }
]
}
end
def kube_v1_rbac_authorization_discovery_body
{
"kind" => "APIResourceList",
"resources" => [
{ "name" => "clusterrolebindings", "namespaced" => false, "kind" => "ClusterRoleBinding" },
{ "name" => "clusterroles", "namespaced" => false, "kind" => "ClusterRole" },
{ "name" => "rolebindings", "namespaced" => true, "kind" => "RoleBinding" },
{ "name" => "roles", "namespaced" => true, "kind" => "Role" }
]
}
end
def kube_metrics_v1beta1_discovery_body
{
"kind" => "APIResourceList",
"resources" => [
{ "name" => "nodes", "namespaced" => false, "kind" => "NodeMetrics" },
{ "name" => "pods", "namespaced" => true, "kind" => "PodMetrics" }
]
}
end
def kube_istio_discovery_body
{
"kind" => "APIResourceList",
"apiVersion" => "v1",
"groupVersion" => "networking.istio.io/v1alpha3",
"resources" => [
{
"name" => "gateways",
"singularName" => "gateway",
"namespaced" => true,
"kind" => "Gateway",
"verbs" => %w[delete deletecollection get list patch create update watch],
"shortNames" => %w[gw],
"categories" => %w[istio-io networking-istio-io]
},
{
"name" => "serviceentries",
"singularName" => "serviceentry",
"namespaced" => true,
"kind" => "ServiceEntry",
"verbs" => %w[delete deletecollection get list patch create update watch],
"shortNames" => %w[se],
"categories" => %w[istio-io networking-istio-io]
},
{
"name" => "destinationrules",
"singularName" => "destinationrule",
"namespaced" => true,
"kind" => "DestinationRule",
"verbs" => %w[delete deletecollection get list patch create update watch],
"shortNames" => %w[dr],
"categories" => %w[istio-io networking-istio-io]
},
{
"name" => "envoyfilters",
"singularName" => "envoyfilter",
"namespaced" => true,
"kind" => "EnvoyFilter",
"verbs" => %w[delete deletecollection get list patch create update watch],
"categories" => %w[istio-io networking-istio-io]
},
{
"name" => "sidecars",
"singularName" => "sidecar",
"namespaced" => true,
"kind" => "Sidecar",
"verbs" => %w[delete deletecollection get list patch create update watch],
"categories" => %w[istio-io networking-istio-io]
},
{
"name" => "virtualservices",
"singularName" => "virtualservice",
"namespaced" => true,
"kind" => "VirtualService",
"verbs" => %w[delete deletecollection get list patch create update watch],
"shortNames" => %w[vs],
"categories" => %w[istio-io networking-istio-io]
}
]
}
end
def kube_v1_networking_discovery_body
{
"kind" => "APIResourceList",
"apiVersion" => "v1",
"groupVersion" => "networking.k8s.io/v1",
"resources" => [
{ "name" => "ingresses", "namespaced" => true, "kind" => "Ingress" }
]
}
end
def kube_istio_gateway_body(name, namespace)
{
"apiVersion" => "networking.istio.io/v1alpha3",
"kind" => "Gateway",
"metadata" => {
"generation" => 1,
"labels" => {
"networking.knative.dev/ingress-provider" => "istio",
"serving.knative.dev/release" => "v0.7.0"
},
"name" => name,
"namespace" => namespace,
"selfLink" => "/apis/networking.istio.io/v1alpha3/namespaces/#{namespace}/gateways/#{name}"
},
"spec" => {
"selector" => {
"istio" => "ingressgateway"
},
"servers" => [
{
"hosts" => [
"*"
],
"port" => {
"name" => "http",
"number" => 80,
"protocol" => "HTTP"
}
},
{
"hosts" => [
"*"
],
"port" => {
"name" => "https",
"number" => 443,
"protocol" => "HTTPS"
},
"tls" => {
"mode" => "PASSTHROUGH"
}
}
]
}
}
end
def kube_v1alpha1_serving_knative_discovery_body
{
"kind" => "APIResourceList",
"resources" => [
{ "name" => "revisions", "namespaced" => true, "kind" => "Revision" },
{ "name" => "services", "namespaced" => true, "kind" => "Service" },
{ "name" => "configurations", "namespaced" => true, "kind" => "Configuration" },
{ "name" => "routes", "namespaced" => true, "kind" => "Route" }
]
}
end
def kube_pods_body
{
"kind" => "PodList",
"items" => [kube_pod]
}
end
def nodes_body
{
"kind" => "NodeList",
"items" => [kube_node]
}
end
def nodes_metrics_body
{
"kind" => "List",
"items" => [kube_node_metrics]
}
end
def kube_logs_body
"2019-12-13T14:04:22.123456Z Log 1\n2019-12-13T14:04:23.123456Z Log 2\n2019-12-13T14:04:24.123456Z Log 3"
end
def kube_deployments_body
{
"kind" => "DeploymentList",
"items" => [kube_deployment]
}
end
def kube_ingresses_body(with_canary: false)
items = with_canary ? [kube_ingress, kube_ingress(track: :canary)] : [kube_ingress]
{
"kind" => "List",
"items" => items
}
end
def kube_knative_pods_body(name, namespace)
{
"kind" => "PodList",
"items" => [kube_knative_pod(name: name, namespace: namespace)]
}
end
def kube_knative_services_body(**options)
{
"kind" => "List",
"items" => [knative_09_service(**options)]
}
end
# This is a partial response, it will have many more elements in reality but
# these are the ones we care about at the moment
def kube_pod(name: "kube-pod", container_name: "container-0", environment_slug: "production", namespace: "project-namespace", project_slug: "project-path-slug", status: "Running", track: nil)
{
"metadata" => {
"name" => name,
"namespace" => namespace,
"generateName" => "generated-name-with-suffix",
"creationTimestamp" => "2016-11-25T19:55:19Z",
"annotations" => {
"app.gitlab.com/env" => environment_slug,
"app.gitlab.com/app" => project_slug
},
"labels" => {
"track" => track
}.compact
},
"spec" => {
"containers" => [
{ "name" => "#{container_name}" },
{ "name" => "#{container_name}-1" }
]
},
"status" => { "phase" => status }
}
end
def kube_ingress(track: :stable)
additional_annotations =
if track == :canary
{
"nginx.ingress.kubernetes.io/canary" => "true",
"nginx.ingress.kubernetes.io/canary-by-header" => "canary",
"nginx.ingress.kubernetes.io/canary-weight" => "50"
}
else
{}
end
{
"metadata" => {
"name" => "production-auto-deploy",
"labels" => {
"app" => "production",
"app.kubernetes.io/managed-by" => "Helm",
"chart" => "auto-deploy-app-2.0.0-beta.2",
"heritage" => "Helm",
"release" => "production"
},
"annotations" => {
"kubernetes.io/ingress.class" => "nginx",
"kubernetes.io/tls-acme" => "true",
"meta.helm.sh/release-name" => "production",
"meta.helm.sh/release-namespace" => "awesome-app-1-production"
}.merge(additional_annotations)
}
}
end
# This is a partial response, it will have many more elements in reality but
# these are the ones we care about at the moment
def kube_node
{
"metadata" => {
"name" => NODE_NAME
},
"status" => {
"capacity" => {
"cpu" => "2",
"memory" => "7657228Ki"
},
"allocatable" => {
"cpu" => "1930m",
"memory" => "5777164Ki"
}
}
}
end
# This is a partial response, it will have many more elements in reality but
# these are the ones we care about at the moment
def kube_node_metrics
{
"metadata" => {
"name" => NODE_NAME
},
"usage" => {
"cpu" => "144208668n",
"memory" => "1789048Ki"
}
}
end
# Similar to a kube_pod, but should contain a running service
def kube_knative_pod(name: "kube-pod", namespace: "default", status: "Running")
{
"metadata" => {
"name" => name,
"namespace" => namespace,
"generateName" => "generated-name-with-suffix",
"creationTimestamp" => "2016-11-25T19:55:19Z",
"labels" => {
"serving.knative.dev/service" => name
}
},
"spec" => {
"containers" => [
{ "name" => "container-0" },
{ "name" => "container-1" }
]
},
"status" => { "phase" => status }
}
end
def kube_deployment(name: "kube-deployment", environment_slug: "production", project_slug: "project-path-slug", track: nil, replicas: 3)
{
"metadata" => {
"name" => name,
"generation" => 4,
"annotations" => {
"app.gitlab.com/env" => environment_slug,
"app.gitlab.com/app" => project_slug
},
"labels" => {
"track" => track
}.compact
},
"spec" => { "replicas" => replicas },
"status" => {
"observedGeneration" => 4
}
}
end
# noinspection RubyStringKeysInHashInspection
def knative_06_service(name: 'kubetest', namespace: 'default', domain: 'example.com', description: 'a knative service', environment: 'production', cluster_id: 9)
{ "apiVersion" => "serving.knative.dev/v1alpha1",
"kind" => "Service",
"metadata" =>
{ "annotations" =>
{ "serving.knative.dev/creator" => "system:serviceaccount:#{namespace}:#{namespace}-service-account",
"serving.knative.dev/lastModifier" => "system:serviceaccount:#{namespace}:#{namespace}-service-account" },
"creationTimestamp" => "2019-10-22T21:19:20Z",
"generation" => 1,
"labels" => { "service" => name },
"name" => name,
"namespace" => namespace,
"resourceVersion" => "6042",
"selfLink" => "/apis/serving.knative.dev/v1alpha1/namespaces/#{namespace}/services/#{name}",
"uid" => "9c7f63d0-f511-11e9-8815-42010a80002f" },
"spec" => {
"runLatest" => {
"configuration" => {
"revisionTemplate" => {
"metadata" => {
"annotations" => { "Description" => description },
"creationTimestamp" => "2019-10-22T21:19:20Z",
"labels" => { "service" => name }
},
"spec" => {
"container" => {
"env" => [{ "name" => "timestamp", "value" => "2019-10-22 21:19:20" }],
"image" => "image_name",
"name" => "",
"resources" => {}
},
"timeoutSeconds" => 300
}
}
}
}
},
"status" => {
"address" => {
"hostname" => "#{name}.#{namespace}.svc.cluster.local",
"url" => "http://#{name}.#{namespace}.svc.cluster.local"
},
"conditions" =>
[{ "lastTransitionTime" => "2019-10-22T21:20:25Z", "status" => "True", "type" => "ConfigurationsReady" },
{ "lastTransitionTime" => "2019-10-22T21:20:25Z", "status" => "True", "type" => "Ready" },
{ "lastTransitionTime" => "2019-10-22T21:20:25Z", "status" => "True", "type" => "RoutesReady" }],
"domain" => "#{name}.#{namespace}.#{domain}",
"domainInternal" => "#{name}.#{namespace}.svc.cluster.local",
"latestCreatedRevisionName" => "#{name}-bskx6",
"latestReadyRevisionName" => "#{name}-bskx6",
"observedGeneration" => 1,
"traffic" => [{ "latestRevision" => true, "percent" => 100, "revisionName" => "#{name}-bskx6" }],
"url" => "http://#{name}.#{namespace}.#{domain}"
},
"environment_scope" => environment,
"cluster_id" => cluster_id,
"podcount" => 0 }
end
# noinspection RubyStringKeysInHashInspection
def knative_07_service(name: 'kubetest', namespace: 'default', domain: 'example.com', description: 'a knative service', environment: 'production', cluster_id: 5)
{ "apiVersion" => "serving.knative.dev/v1alpha1",
"kind" => "Service",
"metadata" =>
{ "annotations" =>
{ "serving.knative.dev/creator" => "system:serviceaccount:#{namespace}:#{namespace}-service-account",
"serving.knative.dev/lastModifier" => "system:serviceaccount:#{namespace}:#{namespace}-service-account" },
"creationTimestamp" => "2019-10-22T21:19:13Z",
"generation" => 1,
"labels" => { "service" => name },
"name" => name,
"namespace" => namespace,
"resourceVersion" => "289726",
"selfLink" => "/apis/serving.knative.dev/v1alpha1/namespaces/#{namespace}/services/#{name}",
"uid" => "988349fa-f511-11e9-9ea1-42010a80005e" },
"spec" => {
"template" => {
"metadata" => {
"annotations" => { "Description" => description },
"creationTimestamp" => "2019-10-22T21:19:12Z",
"labels" => { "service" => name }
},
"spec" => {
"containers" => [{
"env" =>
[{ "name" => "timestamp", "value" => "2019-10-22 21:19:12" }],
"image" => "image_name",
"name" => "user-container",
"resources" => {}
}],
"timeoutSeconds" => 300
}
},
"traffic" => [{ "latestRevision" => true, "percent" => 100 }]
},
"status" =>
{ "address" => { "url" => "http://#{name}.#{namespace}.svc.cluster.local" },
"conditions" =>
[{ "lastTransitionTime" => "2019-10-22T21:20:15Z", "status" => "True", "type" => "ConfigurationsReady" },
{ "lastTransitionTime" => "2019-10-22T21:20:15Z", "status" => "True", "type" => "Ready" },
{ "lastTransitionTime" => "2019-10-22T21:20:15Z", "status" => "True", "type" => "RoutesReady" }],
"latestCreatedRevisionName" => "#{name}-92tsj",
"latestReadyRevisionName" => "#{name}-92tsj",
"observedGeneration" => 1,
"traffic" => [{ "latestRevision" => true, "percent" => 100, "revisionName" => "#{name}-92tsj" }],
"url" => "http://#{name}.#{namespace}.#{domain}" },
"environment_scope" => environment,
"cluster_id" => cluster_id,
"podcount" => 0 }
end
# noinspection RubyStringKeysInHashInspection
def knative_09_service(name: 'kubetest', namespace: 'default', domain: 'example.com', description: 'a knative service', environment: 'production', cluster_id: 5)
{ "apiVersion" => "serving.knative.dev/v1alpha1",
"kind" => "Service",
"metadata" =>
{ "annotations" =>
{ "serving.knative.dev/creator" => "system:serviceaccount:#{namespace}:#{namespace}-service-account",
"serving.knative.dev/lastModifier" => "system:serviceaccount:#{namespace}:#{namespace}-service-account" },
"creationTimestamp" => "2019-10-22T21:19:13Z",
"generation" => 1,
"labels" => { "service" => name },
"name" => name,
"namespace" => namespace,
"resourceVersion" => "289726",
"selfLink" => "/apis/serving.knative.dev/v1alpha1/namespaces/#{namespace}/services/#{name}",
"uid" => "988349fa-f511-11e9-9ea1-42010a80005e" },
"spec" => {
"template" => {
"metadata" => {
"annotations" => { "Description" => description },
"creationTimestamp" => "2019-10-22T21:19:12Z",
"labels" => { "service" => name }
},
"spec" => {
"containers" => [{
"env" =>
[{ "name" => "timestamp", "value" => "2019-10-22 21:19:12" }],
"image" => "image_name",
"name" => "user-container",
"resources" => {}
}],
"timeoutSeconds" => 300
}
},
"traffic" => [{ "latestRevision" => true, "percent" => 100 }]
},
"status" =>
{ "address" => { "url" => "http://#{name}.#{namespace}.svc.cluster.local" },
"conditions" =>
[{ "lastTransitionTime" => "2019-10-22T21:20:15Z", "status" => "True", "type" => "ConfigurationsReady" },
{ "lastTransitionTime" => "2019-10-22T21:20:15Z", "status" => "True", "type" => "Ready" },
{ "lastTransitionTime" => "2019-10-22T21:20:15Z", "status" => "True", "type" => "RoutesReady" }],
"latestCreatedRevisionName" => "#{name}-92tsj",
"latestReadyRevisionName" => "#{name}-92tsj",
"observedGeneration" => 1,
"traffic" => [{ "latestRevision" => true, "percent" => 100, "revisionName" => "#{name}-92tsj" }],
"url" => "http://#{name}.#{namespace}.#{domain}" },
"environment_scope" => environment,
"cluster_id" => cluster_id,
"podcount" => 0 }
end
# noinspection RubyStringKeysInHashInspection
def knative_05_service(name: 'kubetest', namespace: 'default', domain: 'example.com', description: 'a knative service', environment: 'production', cluster_id: 8)
{ "apiVersion" => "serving.knative.dev/v1alpha1",
"kind" => "Service",
"metadata" =>
{ "annotations" =>
{ "serving.knative.dev/creator" => "system:serviceaccount:#{namespace}:#{namespace}-service-account",
"serving.knative.dev/lastModifier" => "system:serviceaccount:#{namespace}:#{namespace}-service-account" },
"creationTimestamp" => "2019-10-22T21:19:19Z",
"generation" => 1,
"labels" => { "service" => name },
"name" => name,
"namespace" => namespace,
"resourceVersion" => "330390",
"selfLink" => "/apis/serving.knative.dev/v1alpha1/namespaces/#{namespace}/services/#{name}",
"uid" => "9c710da6-f511-11e9-9ba0-42010a800161" },
"spec" => {
"runLatest" => {
"configuration" => {
"revisionTemplate" => {
"metadata" => {
"annotations" => { "Description" => description },
"creationTimestamp" => "2019-10-22T21:19:19Z",
"labels" => { "service" => name }
},
"spec" => {
"container" => {
"env" => [{ "name" => "timestamp", "value" => "2019-10-22 21:19:19" }],
"image" => "image_name",
"name" => "",
"resources" => { "requests" => { "cpu" => "400m" } }
},
"timeoutSeconds" => 300
}
}
}
}
},
"status" =>
{ "address" => { "hostname" => "#{name}.#{namespace}.svc.cluster.local" },
"conditions" =>
[{ "lastTransitionTime" => "2019-10-22T21:20:24Z", "status" => "True", "type" => "ConfigurationsReady" },
{ "lastTransitionTime" => "2019-10-22T21:20:24Z", "status" => "True", "type" => "Ready" },
{ "lastTransitionTime" => "2019-10-22T21:20:24Z", "status" => "True", "type" => "RoutesReady" }],
"domain" => "#{name}.#{namespace}.#{domain}",
"domainInternal" => "#{name}.#{namespace}.svc.cluster.local",
"latestCreatedRevisionName" => "#{name}-58qgr",
"latestReadyRevisionName" => "#{name}-58qgr",
"observedGeneration" => 1,
"traffic" => [{ "percent" => 100, "revisionName" => "#{name}-58qgr" }] },
"environment_scope" => environment,
"cluster_id" => cluster_id,
"podcount" => 0 }
end
def kube_terminals(service, pod)
pod_name = pod['metadata']['name']
pod_namespace = pod['metadata']['namespace']
containers = pod['spec']['containers']
containers.map do |container|
terminal = {
selectors: { pod: pod_name, container: container['name'] },
url: container_exec_url(service.api_url, pod_namespace, pod_name, container['name']),
subprotocols: ['channel.k8s.io'],
headers: { 'Authorization' => ["Bearer #{service.token}"] },
created_at: DateTime.parse(pod['metadata']['creationTimestamp']),
max_session_time: 0
}
terminal[:ca_pem] = service.ca_pem if service.ca_pem.present?
terminal
end
end
def kube_deployment_rollout_status(ingresses: [])
::Gitlab::Kubernetes::RolloutStatus.from_deployments(kube_deployment, ingresses: ingresses)
end
def empty_deployment_rollout_status
::Gitlab::Kubernetes::RolloutStatus.from_deployments
end
end