backyards tap 🔗︎

Tap into HTTP/GRPC mesh traffic

Synopsis 🔗︎

Tap into HTTP/GRPC mesh traffic

backyards tap [[ns|workload|pod]/resource-name] [flags]

Examples 🔗︎


  # tap the movies-v1 deployment in the default namespace
  backyards tap workload/movies-v1

  # tap the movies-v1-7f9645bfd7-8vgm9 pod in the default namespace
  backyards tap pod/movies-v1-7f9645bfd7-8vgm9

  # tap the backyards-demo namespace
  backyards tap ns/backyards-demo

  # tap the backyards-demo namespace request to test namespace
  backyards tap ns/backyards-demo --destination ns/test

Options 🔗︎

      --authority string          Show requests with this authority
      --destination string        Show requests to this resource
      --destination-ns string     Namespace of the destination resource; by default the current "--namespace" is used
      --direction string          Show requests with this direction (inbound|outbound)
  -h, --help                      help for tap
      --max-rps uint              Limits maximum requests per second from the logstream
      --method string             Show requests with this request method
      --ns string                 Namespace of the specified resource (default "default")
      --path string               Show requests with paths with this prefix
      --request-header strings    Filter for request header (name:value).
                                  Filters for existence of the header if only the name is specified, otherwise uses case-sensitive prefix match for the value.
      --response-code uints       Show request with this response code (default [])
      --response-header strings   Filter for response header (name:value).
                                  Filters for existence of the header if only the name is specified, otherwise uses case-sensitive prefix match for the value.
      --scheme string             Show requests with this scheme

Options inherited from parent commands 🔗︎

      --accept-license                  Accept the license: https://banzaicloud.com/docs/backyards/evaluation-license
      --backyards-namespace string      Namespace in which Backyards is installed [$BACKYARDS_NAMESPACE] (default "backyards-system")
      --base-url string                 Custom Backyards base URL (uses port forwarding or proxying if empty)
      --cacert string                   The CA to use for verifying Backyards' server certificate
      --color                           use colors on non-tty outputs (default true)
      --context string                  name of the kubeconfig context to use
      --develop                         Enables development mode settings
      --formatting.force-color          force color even when non in a terminal
      --interactive                     ask questions interactively even if stdin or stdout is non-tty
  -c, --kubeconfig string               path to the kubeconfig file to use for CLI requests
  -p, --local-port int                  Use this local port for port forwarding / proxying to Backyards (when set to 0, a random port will be used) (default -1)
      --non-interactive                 never ask questions interactively
  -o, --output string                   output format (table|yaml|json) (default "table")
      --persistent-config-file string   Backyards persistent config file to use instead of the default at ~/.banzai/backyards/
      --token string                    Authentication token to use to communicate with Backyards
      --use-portforward                 Use port forwarding instead of proxying to reach Backyards
  -v, --verbose                         turn on debug logging

SEE ALSO 🔗︎