Update dotfiles

shell/ssh.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+echo "Generating a new SSH key..."
+
+read -p "Enter your email: " SSH_EMAIL
+
+if [ ! -f ~/.ssh/id_ed25519 ]; then
+  echo "~/.ssh/id_ed25519 does not exist, generating a new SSH key...";
+  ssh-keygen -t ed25519 -C $SSH_EMAIL -f ~/.ssh/id_ed25519
+
+  eval "$(ssh-agent -s)"
+  ssh-add -K ~/.ssh/id_ed25519
+
+  touch ~/.ssh/config
+  echo -e "\nHost github.com\n AddKeysToAgent yes\n UseKeychain yes\n IdentityFile ~/.ssh/id_ed25519" | tee -a ~/.ssh/config
+else
+  echo "SSH key already exists, skipping generation..."
+fi;
+
+echo "run 'pbcopy < ~/.ssh/id_ed25519.pub' to get the public key"