iter8 k assert
iter8 k assert¶
Assert if experiment result satisfies the specified conditions
Synopsis¶
Assert if experiment result satisfies the specified conditions. If assert conditions are satisfied, exit with code 0. Else, exit with code 1. Assertions are especially useful within CI/CD/GitOps pipelines.
iter8 k assert [flags]
Examples¶
# Assert that the most recent experiment has completed
# without failure and its SLOs were satisfied for all versions
iter8 k assert -c completed -c nofailure -c slos
# Another way to express the same assertion
iter8 k assert -c completed,nofailure,slos
# Make assertion about the most recent experiment with app label $APP
iter8 k assert -a $APP -c completed,nofailure,slos
# For experiments with multiple versions, specify that the SLOs for one version were satisfied
iter8 k assert -c completed,nofailure,slosby=0
# The above assertion for an experiment with identifier $ID
iter8 k assert --id $ID -c completed,nofailure,slosby=0
# The above assertion with a runtime timeout
iter8 k assert --id $ID -c completed,nofailure,slosby=0 -t 5s
Options¶
-a, --app string app label; this flag is ignored if --id flag is specified
-c, --condition(s); can specify multiple or separate conditions with commas; strings completed | nofailure | slos | slosby=<version number>
-h, --help help for assert
-i, --id string experiment identifier; if not specified, the most recent experiment is used
-t, --timeout duration timeout duration (e.g., 5s)
Options inherited from parent commands¶
--as string Username to impersonate for the operation
--as-group stringArray Group to impersonate for the operation, this flag can be repeated to specify multiple groups.
--cache-dir string Default cache directory (default "/Users/srinivasanparthasarathy/.kube/cache")
--certificate-authority string Path to a cert file for the certificate authority
--client-certificate string Path to a client certificate file for TLS
--client-key string Path to a client key file for TLS
--cluster string The name of the kubeconfig cluster to use
--context string The name of the kubeconfig context to use
--insecure-skip-tls-verify If true, the server's certificate will not be checked for validity. This will make your HTTPS connections insecure
--kubeconfig string Path to the kubeconfig file to use for CLI requests.
-n, --namespace string If present, the namespace scope for this CLI request
--password string Password for basic authentication to the API server
--request-timeout string The length of time to wait before giving up on a single server request. Non-zero values should contain a corresponding time unit (e.g. 1s, 2m, 3h). A value of zero means don't timeout requests. (default "0")
-s, --server string The address and port of the Kubernetes API server
--tls-server-name string Server name to use for server certificate validation. If it is not provided, the hostname used to contact the server is used
--token string Bearer token for authentication to the API server
--user string The name of the kubeconfig user to use
--username string Username for basic authentication to the API server
SEE ALSO¶
- iter8 k - Work with experiments running in Kubernetes