Update cheatsheets

linux/wg

@@ -0,0 +1,29 @@
+---
+syntax: markdown
+tags: [tldr, linux]
+source: https://github.com/tldr-pages/tldr.git
+---
+# wg
+
+> Manage the configuration of WireGuard interfaces.
+> More information: <https://www.wireguard.com/quickstart/>.
+
+- Check status of currently active interfaces:
+
+`sudo wg`
+
+- Generate a new private key:
+
+`wg genkey`
+
+- Generate a public key from a private key:
+
+`wg pubkey < {{path/to/private_key}} > {{path/to/public_key}}`
+
+- Generate a public and private key:
+
+`wg genkey | tee {{path/to/private_key}} | wg pubkey > {{path/to/public_key}}`
+
+- Show the current configuration of a wireguard interface:
+
+`sudo wg showconf {{wg0}}`