#!/bin/bash
set -e

# build prefix
CHATGPT_ON_WECHAT_PREFIX=${CHATGPT_ON_WECHAT_PREFIX:-""}
# path to config.json
CHATGPT_ON_WECHAT_CONFIG_PATH=${CHATGPT_ON_WECHAT_CONFIG_PATH:-""}
# execution command line
CHATGPT_ON_WECHAT_EXEC=${CHATGPT_ON_WECHAT_EXEC:-""}

# Determine the environment and set the config file accordingly
if [ "$environment" == "test" ]; then
    CHATGPT_ON_WECHAT_CONFIG_PATH=${CHATGPT_ON_WECHAT_CONFIG_PATH:-$CHATGPT_ON_WECHAT_PREFIX/config-test.json}
elif [ "$environment" == "production" ]; then
    CHATGPT_ON_WECHAT_CONFIG_PATH=${CHATGPT_ON_WECHAT_CONFIG_PATH:-$CHATGPT_ON_WECHAT_PREFIX/config-production.json}
else
    echo "Invalid environment specified. Please set environment to 'test' or 'prod'."
    exit 1
fi

# CHATGPT_ON_WECHAT_PREFIX is empty, use /app
if [ "$CHATGPT_ON_WECHAT_PREFIX" == "" ]; then
    CHATGPT_ON_WECHAT_PREFIX=/app
fi

# CHATGPT_ON_WECHAT_EXEC is empty, use ‘python app.py’
if [ "$CHATGPT_ON_WECHAT_EXEC" == "" ]; then
    CHATGPT_ON_WECHAT_EXEC="python app.py"
fi

# go to prefix dir
cd $CHATGPT_ON_WECHAT_PREFIX
# execute
$CHATGPT_ON_WECHAT_EXEC