#!/usr/bin/env bash
# ssh to a node by name or index, jumping through its zone gateway when it is private:
#   ./net/ssh.sh igneum-07            interactive shell
#   ./net/ssh.sh 7 'systemctl status igneumd'
. "$(dirname "$0")/../lib/common.sh"
require_nodes
node="$1"; shift
ip=$(node_ip "$node"); [ -n "$ip" ] || die "no node $node in $NODES_FILE"
ssh_opts_for "$ip"
exec ssh "${SSH_OPTS[@]}" ${SSH_EXTRA[@]+"${SSH_EXTRA[@]}"} "$SSH_USER@$SSH_HOST" "$@"