emit-client

#!/usr/bin/env bash

set -eo pipefail

DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"

source "$DIR/helpers/functions"
source "$DIR/helpers/cmd-emit"

emit_client() {
  emit_config_pre
  emit_config_interface "$client_config" "$server_config"
  emit_config_peer "$server_config" "$client_config"
  emit_config_post "$client_config"
}

if [[ -n "$SHOW_HELP" ]] || [[ $# -ne 2 ]]; then
  usage "<server-config>" "<client-config>"
  exit 1
fi

server_name="$1"
server_config="servers/$server_name.conf"

client_name="$2"
client_config="clients/$client_name.conf"

if [[ ! -e "$server_config" ]]; then
  stderr "The $server_config does not exist!"
  exit 1
fi

if [[ ! -e "$client_config" ]]; then
  stderr "The $client_config does not exist!"
  exit 1
fi

if ! peer_allowed "$client_config" "$server_config"; then
  stderr "The $client_config cannot connect to $server_config."
  exit 1
fi

"${MODE}_mode" emit_client