services-xbee_net/run-single.sh

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#!/bin/bash
# run-single.sh
#
# This script sets up the environment for running a Docker Compose configuration with XBee networks.
# It accepts optional --index=<int>, --subnet=<subnet>, --serial-speed=<speed>, --port=<port>, and --interface-type=<type> arguments
# to specify the XBEE_INDEX, BASE_SUBNET, XBEE_BAUDRATE, XBEE_PORT, and XBEE_INTERFACE_TYPE values.
# If no index is provided, it defaults to 1. If no subnet is provided, it defaults to 192.168.1.
# If no serial-speed is provided, it defaults to 230400. If no port is provided, it defaults to /dev/ttyUSB0.
# If no interface-type is provided, it defaults to "router".
#
# Usage:
# ./run-single.sh # Runs with default index (1), default subnet (192.168.1), default speed (230400), and default port (/dev/ttyUSB0)
# ./run-single.sh --index=2 # Runs with index 2 and default values for other options
# ./run-single.sh --subnet=192.168.50 # Runs with default index (1), specified subnet, and default values for other options
# ./run-single.sh --index=3 --subnet=192.168.50 # Runs with specified index, specified subnet, and default values for speed and port
# ./run-single.sh --serial-speed=115200 --port=/dev/ttyUSB1 # Runs with specified serial-speed and port with default values for other options
# ./run-single.sh --interface-type=gateway # Runs with specified interface type as gateway
# IPs assigned:
# BASE_SUBNET: eg.: 10.10.10
# DEFAULT_GATEWAY: ${BASE_SUBNET}.1, eg.: 10.10.10.1
# DEFAULT_IPVLAN_IP: ${BASE_SUBNET}.20 eg.: 10.10.10.20
# DEFAULT_MACVLAN_IP: ${BASE_SUBNET}.30 eg.: 10.10.10.30
# XBEE_NET_SRC_IP: ${BASE_SUBNET}.20${INDEX} eg.: 10.10.10.201 (all Xbnets will be in the 200+ range)
# Default values
INDEX=1
BASE_SUBNET="10.10.10"
XBEE_BAUDRATE=230400
XBEE_PORT="/dev/ttyUSB0"
XBEE_INTERFACE_TYPE="router" # Options: ["gateway", "router"]
# Parse command-line arguments
for arg in "$@"
do
case $arg in
--index=*)
INDEX="${arg#*=}"
shift
;;
--subnet=*)
BASE_SUBNET="${arg#*=}"
shift
;;
--serial-speed=*)
XBEE_BAUDRATE="${arg#*=}"
shift
;;
--port=*)
XBEE_PORT="${arg#*=}"
shift
;;
--interface-type=*)
XBEE_INTERFACE_TYPE="${arg#*=}"
shift
;;
*)
;;
esac
done
# Determine the source IP based on interface type
if [ "$XBEE_INTERFACE_TYPE" = "gateway" ]; then
XBEE_NET_SRC_IP="${BASE_SUBNET}.1"
XBEE_NET_IFACE_NAME=xbnet_gateway
else
XBEE_NET_SRC_IP="${BASE_SUBNET}.20${INDEX}"
XBEE_NET_IFACE_NAME=xbnet_router_${INDEX}
fi
# Create a .env file with the specified parameters
cat <<EOF > .env
# Base params
BASE_SUBNET=${BASE_SUBNET}
XBEE_INDEX=${INDEX}
# Default params
DEFAULT_GATEWAY=${BASE_SUBNET}.1
DEFAULT_IPVLAN_IP=${BASE_SUBNET}.20 # Required only when running ipvlan net (look in docker compose)
DEFAULT_MACVLAN_IP=${BASE_SUBNET}.30 # Required only when running macvlan net (look in docker compose)
# Configuration for xbnet
XBEE_PORT=${XBEE_PORT}
XBEE_BAUDRATE=${XBEE_BAUDRATE}
XBEE_NET_SRC_IP=${XBEE_NET_SRC_IP} # Set based on interface type
XBEE_NET_IFACE_NAME=${XBEE_NET_IFACE_NAME} # Set based on interface type
EOF
# Restart Docker Compose services
docker compose -f docker-compose-run-single.yml down
docker compose -f docker-compose-run-single.yml up --build