Namespace

Enterprise Edition Required

The Namespace check:

Creates a new namespace using the labels/annotations provided
Create a new pod in the namespace using the provided PodSpec
Expose the pod using the provided ingress URL
Test an HTTP connection to the pod.

namespace-check.yaml
apiVersion: canaries.flanksource.com/v1
kind: Canary
metadata:
  name: namespace-pass
spec:
  schedule: "@every 5m"
  namespace:
    - name: check
      namespaceNamePrefix: "test-foo-"
      podSpec: |
        apiVersion: v1
        kind: Pod
        metadata:
          name: test-namespace
          labels:
            app: hello-world-golang
        spec:
          containers:
            - name: hello
              image: quay.io/toni0/hello-webserver-golang:latest
      port: 8080
      path: /foo/bar
      ingressName: test-namespace-pod
      ingressHost: "test-namespace-pod.127.0.0.1.nip.io"
      readyTimeout: 5000
      httpTimeout: 40000
      deleteTimeout: 12000
      ingressTimeout: 40000
      deadline: 60000
      httpRetryInterval: 1500
      expectedContent: bar
      expectedHttpStatuses: [200, 201, 202]

Field	Description	Scheme	Required
`checkName`	Name for the check	string	Yes
`deadline`	Overall time before which an HTTP connection to the pod must be established	int64
`deleteTimeout`		int64
`description`	Description for the check	string
`expectedContent`	Expected content of an HTTP response from the created pod	string
`expectedHttpStatuses`	Expected HTTP status code of the response from the created pod	[]int64
`httpRetryInterval`	Interval in ms to retry HTTP connections to the created pod	int64
`httpTimeout`		int64
`icon`	Icon for overwriting default icon on the dashboard	string
`ingressHost`	URL to be used by the ingress to expose the created pod	string
`ingressName`	Name to use for the ingress object that exposes the created pod	string
`ingressTimeout`	Maximum time to wait for an HTTP connection to the created pod	int64
`name`	Name of the check	string
`namespaceAnnotations`	Metadata annotations to apply to created namespace	map[string]string
`namespaceLabels`	Metadata labels to apply to created namespace	map[string]string
`namespaceNamePrefix`	Prefix string to identity namespace	string
`path`	Path on which the created pod responds to requests	string
`podSpec`	Spec of pod to be created in check namespace	string	Yes
`port`	Port on which the created pod serves traffic	int64
`priorityClass`	Pod priority class	string
`readyTimeout`	Specify readiness timeout for namespace	int64
`scheduleTimeout`	Maximum time between pod created and pod running	int64
`name`	Name of the check, must be unique within the canary	`string`	Yes
`description`	Description for the check	`string`
`icon`	Icon for overwriting default icon on the dashboard	`string`
`labels`	Labels for check	`map[string]string`
`test`	Evaluate whether a check is healthy	`Expression`
`display`	Expression to change the formatting of the display	`Expression`
`transform`	Transform data from a check into multiple individual checks	`Expression`
`metrics`	Metrics to export from	`[]Metrics`