update_upyun_source.sh

#!/bin/bash

#填写你的Token
TOKEN="你的又拍云Token"

# 用法判断
if [ $# -ne 3 ]; then
  echo "用法: $0 <BUCKET_NAME> <ip> <port>"
  exit 1
fi

# 传入参数
BUCKET_NAME="$1"
ip="$2"
port="$3"

# API请求路径
API_URL="https://api.upyun.com/v2/buckets/cdn/source"

# 构造 JSON 请求体
read -r -d '' PAYLOAD <<EOF
{
  "bucket_name": "$BUCKET_NAME",
  "cdn": {
    "bgp": {
      "servers": [
        {
          "host": "$ip",
          "port": $port,
          "weight": 1,
          "max_fails": 3,
          "fail_timeout": 30
        }
      ]
    }
  },
  "redirect_follow_num": 0,
  "redirect_follow": "enable",
  "ssl_verify": "disable",
  "source_type": "https",
  "domain_follow": "enable"
}
EOF

# 发起请求
response=$(curl -s -X POST "$API_URL" \
  -H "Authorization: Bearer $TOKEN" \
  -H "Content-Type: application/json" \
  -d "$PAYLOAD")

# 判断结果
if echo "$response" | grep -q '"result":true'; then
  echo "✅ 回源地址修改成功"
  exit 0
fi

# 提取错误信息
error_type=$(echo "$response" | grep -o '"type":"[^"]*"' | cut -d':' -f2 | tr -d '"')

echo "❌ 回源地址修改失败"

case "$error_type" in
  AccessDenied)
    echo "，访问被拒绝，可能是 Token 无效或未授权。"
    ;;
  BucketNotFound)
    echo "，Bucket 不存在，检查 bucket 名是否拼写正确。"
    ;;
  *)
    echo "$error_type"
    ;;
esac