bootstrap

#!/bin/bash

. kcp_ss_lib

test_all(){
  CONTAINER_ID=$(get_docker_container_id)
  echo $CONTAINER_ID

  IMAGE_NAME=$(get_docker_image_name $CONTAINER_ID)
  echo $IMAGE_NAME

  INTERFACE=$(get_default_network_interface)
  echo $INTERFACE

  NETWORK_ADDRESS=$(get_default_network_ip)
  echo $NETWORK_ADDRESS

  USED=$(port_used tcp 22)
  echo $?, $USED

  TCP_PORT=$(find_available_port tcp 22 22)
  echo $?, $TCP_PORT

  TCP_PORT=$(find_available_port tcp 2000 2080)
  echo $?, $TCP_PORT

  UDP_PORT=$(find_available_port udp 5353 5353)
  echo $?, $UDP_PORT

  UDP_PORT=$(find_available_port udp 5353 5360)
  echo $?, $UDP_PORT

  PASSWORD=$(pwgen 8 1)
  echo $PASSWORD

  COMMAND_LINE=$(generate_dood_command \
    $IMAGE_NAME $NETWORK_ADDRESS 4000 ss 5000 kcp )
  echo $COMMAND_LINE

  SS_LINK=$(ss_link "linode.lrfz.com" $TCP_PORT $PASSWORD)
  echo $SS_LINK

  ENCODED_STR=$(urlencode "abc://;=,:ABC")
  echo $ENCODED_STR

  ENCODED_URL=$(tag_link \
    $(kcp_ss_link $NETWORK_ADDRESS $TCP_PORT $PASSWORD $UDP_PORT $PASSWORD) \
    "$NETWORK_ADDRESS:$TCP_PORT")
  echo $ENCODED_URL

  QR_LINK=$(qr_link $ENCODED_URL)
  echo $QR_LINK

  SHORTEN_LINK=$(shorten_link $(urlencode $QR_LINK))
  echo $SHORTEN_LINK
}

start_container(){
  CONTAINER_ID=$(get_docker_container_id)
  echo "Current container: $CONTAINER_ID"

  IMAGE_NAME=$(get_docker_image_name $CONTAINER_ID)
  echo "Current image: $IMAGE_NAME"

  INTERFACE=${INTERFACE:-$(get_default_network_interface)}
  echo "Network interface: $INTERFACE"

  HOST=${HOST:-$(get_default_network_ip)}
  echo "Host name: $HOST"

  SS_PORT=${SS_PORT:-$(find_available_port tcp 5000 20000)}
  echo "Exported Shadowsocks port: $SS_PORT"

  KCPTUN_PORT=${KCPTUN_PORT:-$(find_available_port udp 5000 20000)}
  echo "Exported KCPTUN port: $KCPTUN_PORT"

  if [ $SS_PORT -eq $KCPTUN_PORT ]; then
	echo "ERROR: SS_PORT $SS_PORT is equal to KCPTUN_PORT $KCPTUN_PORT." >&2
	exit 1
  fi

  PASSWORD=${PASSWORD:-$(pwgen 8 1)}
  echo "Password: $PASSWORD"

  SS_METHOD=${SS_METHOD:-aes-256-cfb}
  echo "Shadowsocks method: $SS_METHOD"

  KCPTUN_CRYPT=${KCPTUN_CRYPT:-aes}
  echo "KCPTUN crypt: $KCPTUN_CRYPT"

  KCPTUN_MODE=${KCPTUN_MODE:-fast3}
  echo "KCPTUN mode: $KCPTUN_MODE"

  echo

  COMMAND_LINE=$(generate_dood_command \
    $IMAGE_NAME $HOST $SS_PORT $PASSWORD $KCPTUN_PORT $PASSWORD $SS_METHOD $KCPTUN_CRYPT $KCPTUN_MODE)
  echo $COMMAND_LINE

  echo

  WORKER_CONTAINER_ID=$($COMMAND_LINE)
  echo "Worker container: $WORKER_CONTAINER_ID"
  WORKER_CONTAINER_NAME=$(docker inspect -f '{{.Name}}' $WORKER_CONTAINER_ID|tail -c +2)
  echo "Worker container name: $WORKER_CONTAINER_NAME"

  echo
  echo "----"
  echo

  docker exec -i $WORKER_CONTAINER_ID show
}

# test_all

start_container