Update mihomo config

update_mihomo_config.sh

#!/bin/bash

FILE="config.yaml"
CONFIG_DIR=/home/pi/.config/mihomo
TEMP_DIR=/tmp/mihomo_config
CONFIG_FILE="${CONFIG_DIR}/${FILE}"
TEMP_FILE="${TEMP_DIR}/${FILE}"

DEFAULT_SECRET='_secret_'
MIHOMO_SECRET='123456'

mkdir -p $TEMP_DIR

# Construct the download URL
DOWNLOAD_URL="https://www.example.com/config.yaml"

# Download the binary
echo "Downloading config..."
wget -O $TEMP_FILE $DOWNLOAD_URL

if [ $? -ne 0 ]; then
    echo "Download failed."
    exit 1
fi

sed -i "s/$DEFAULT_SECRET/$MIHOMO_SECRET/g" $TEMP_FILE

mihomo -t -f $TEMP_FILE

if [ $? -ne 0 ]; then
    echo "Config file verification failed."
    exit 1
fi

# Move the binary to CONFIG_DIR
sudo mv $TEMP_FILE $CONFIG_FILE

# Reload config
curl -X PUT \
    -H "Content-Type: application/json" \
    -H "Authorization: Bearer ${CLASH_SECRET}" \
    -d "{\"path\":\"${CONFIG_FILE}\"}" \
    http://127.0.0.1:9090/configs

rm -rf $TEMP_DIR
echo "${FILE} update completed."