ssh-clone-id

.local/bin/ssh-clone-id

@@ -0,0 +1,34 @@
+#!/bin/sh
+
+set -e
+
+if [ -z "$1" ] || [ -z "$2" ]; then
+cat << EOF
+Clone ssh private and public keys to remote host.
+
+Usage: ssh-clone [key] [remote]
+
+Example: ssh-clone .ssh/id_ed25519 [email protected]
+EOF
+  exit 1
+fi
+
+KEY_PATH=$(realpath "$1")
+KEY_FILE=$(basename "$1")
+
+REMOTE="$2"
+REMOTE_KEY_PATH="$HOME/.ssh/$KEY_FILE"
+REMOTE_PUBKEY_PATH="$HOME/.ssh/$KEY_FILE.pub"
+
+USER=$(echo "$2" | cut -d "@" -f 1)
+HOME=$(ssh "$2" echo ~)
+
+ssh-copy-id -i "$KEY_PATH.pub" "$REMOTE"
+
+scp "$KEY_PATH" "$KEY_PATH.pub" "$REMOTE:$HOME/.ssh/"
+
+CMD='eval $(ssh-agent -s)'
+CMD="$CMD ; chmod 400 $REMOTE_KEY_PATH $REMOTE_PUBKEY_PATH"
+CMD="$CMD ; ssh-add $REMOTE_KEY_PATH"
+
+ssh -tt -o StrictHostKeyChecking=no "$REMOTE" "$CMD"