doc: remove the description socat is required

This is no longer true as of `containerd` v1.4.0 because [0] removes `socat` dependency for port-forwarding. For lower versions of `containerd`, the error message is descriptive i.e. `"socat": executable file not found in $PATH`.

[0] https://github.com/containerd/cri/pull/1470
This commit is contained in:
Huy Pham 2021-03-30 09:56:23 -07:00
parent 3d48f0d1dd
commit 64fca6bda7

View File

@ -61,7 +61,7 @@ type PortForwardOptions struct {
var (
portforwardLong = templates.LongDesc(i18n.T(`
Forward one or more local ports to a pod. This command requires the node to have 'socat' installed.
Forward one or more local ports to a pod.
Use resource type/name such as deployment/mydeployment to select a pod. Resource type defaults to 'pod' if omitted.