update yubikey switch

.config/scripts/ssh.sh

@@ -0,0 +1,53 @@
+#!/bin/bash
+
+yubikeys=$(ykman list)
+
+# Check if any YubiKeys were found
+if [[ -z "$yubikeys" ]]; then
+  echo "No YubiKeys found."
+  exit 1
+fi
+
+selected=$(echo "$yubikeys" | wofi --dmenu -i)
+
+# Check if the user made a selection
+if [[ -z "$selected" ]]; then
+  echo "No selection made."
+  exit 1
+fi
+
+YUBIKEY_SERIAL=$(echo "$selected" | awk '{print $NF}')
+
+if [ -L "$HOME/.ssh/id_rsa" ]; then
+  rm "$HOME/.ssh/id_rsa"
+fi
+
+# Create the symbolic link
+ln -s "$HOME/.config/yubikey/id_$YUBIKEY_SERIAL" $HOME/.ssh/id_rsa
+chmod 600 "$HOME/.ssh/id_rsa"
+
+if [ -n "$SSH_AGENT_PID" ]; then
+  kill "$SSH_AGENT_PID"
+fi
+
+# Start a new ssh-agent
+eval $(ssh-agent -s)
+
+# Update tmux sessions
+tmux ls 2>/dev/null | cut -d ':' -f1 | while read -r session_name; do
+  tmux setenv -t "$session_name" SSH_AUTH_SOCK "$SSH_AUTH_SOCK"
+  tmux setenv -t "$session_name" SSH_AGENT_PID "$SSH_AGENT_PID"
+  tmux refresh-client -t "$session_name"
+  echo "Updated tmux session: $session_name"
+done
+
+# Check if the symbolic link was created successfully
+if [ -L "$HOME/.ssh/id_rsa" ]; then
+  echo "Symbolic link created successfully at $target"
+else
+  echo "Failed to create symbolic link at $target"
+  exit 1
+fi
+
+notify-send "SSH Key has been updated for $(echo $selected | awk '{split($0,a,"("); print a[1]}')"
+exit 0