docs: usage: split SSH to a separate page

Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>

Author: AkihiroSuda

website/content/en/docs/faq/_index.md

@@ -50,12 +50,9 @@ weight: 6
 Password is disabled and locked by default.
 You have to use `limactl shell bash` (or `lima bash`) to open a shell.
 
-Alternatively, you may also directly ssh into the guest: `ssh -p <PORT> -i ~/.lima/_config/user -o NoHostAuthenticationForLocalhost=yes 127.0.0.1`.
-The port number can be inspected by running `limactl list`.
-e.g.,
-```bash
-limactl list --format '{{ .SSHLocalPort }}' default
-```
+{{% fixlinks %}}
+Try virtiofs. See [`Usage » SSH`]({{< ref "/docs/usage/ssh" >}})
+{{% /fixlinks %}}
 
 #### "Does Lima work on ARM Mac?"
 Yes

website/content/en/docs/usage/_index.md

@@ -50,28 +50,6 @@ lima uname -a
 ```
 The `lima` command also accepts the instance name as the environment variable `$LIMA_INSTANCE`.
 
-
-SSH can be used too:
-```console
-$ limactl ls --format='{{.SSHConfigFile}}' default
-/Users/example/.lima/default/ssh.config
-
-$ ssh -F /Users/example/.lima/default/ssh.config lima-default
-```
-
-#### Using SSH without the `-F` flag
-
-To connect directly without specifying the config file, add this to your `~/.ssh/config`:
-
-```
-Include ~/.lima/*/ssh.config
-```
-
-Then you can connect directly:
-```bash
-ssh lima-default
-```
-
 ### Shell completion
 - To enable bash completion, add `source <(limactl completion bash)` to `~/.bash_profile`.
 - To enable zsh completion, see `limactl completion zsh --help`

website/content/en/docs/usage/ssh.md

@@ -0,0 +1,45 @@
+---
+title: SSH
+weight: 3
+---
+
+Instead of the `limactl shell` command, SSH can be used too:
+
+```console
+$ limactl ls --format='{{.SSHConfigFile}}' default
+/Users/example/.lima/default/ssh.config
+
+$ ssh -F /Users/example/.lima/default/ssh.config lima-default
+```
+
+This is useful for interoperability with other software that expects the SSH connectivity.
+
+## Using SSH without additional options
+
+Add the following line to your `~/.ssh/config`:
+
+```
+Include ~/.lima/*/ssh.config
+```
+
+Then you can connect directly without specifying `-F`:
+```bash
+ssh lima-default
+```
+
+This configuration is notably useful for the Remote Development mode of [Visual Studio Code](../examples/vscode.md).
+
+## Using SSH without a config file
+
+If your SSH client does not support a config file, try specifying an equivalent of the following command:
+
+```bash
+ssh -p <PORT> -i ~/.lima/_config/user -o NoHostAuthenticationForLocalhost=yes 127.0.0.1
+```
+
+The port number can be inspected as follows:
+```bash
+limactl list --format '{{ .SSHLocalPort }}' default
+```
+
+See also `.lima/default/ssh.config`.