尽管环境变量正确，但 AWS Amplify 生产环境中未定义概念数据库 ID

Question

我正在将 AWS Amplify 用于我的 Next.js 应用程序，并尝试与 Notion API 集成。在我的本地开发环境中，一切正常，并且可以通过环境变量正确访问 Notion 数据库 ID。但是，在 AWS Amplify 上的生产部署中，Notion 数据库 ID 的环境变量（例如 NEXT_NOTION_MARKETING_DATABASE_ID）显示为未定义。

这是我的相关coudwatch日志：

Error adding to Notion database: Error: NOTION_MARKETING_DATABASE_ID environment variable is missing.

这是我的相关客户端代码：

const handleSubscription = async () => {
    if (!userOrg && !userLocation) {
      handleIPRequest().catch((e) => {
        e;
      });
    }

    if (!subscriptionEmail) {
      alert("Please enter a valid email");
      return;
    }

    try {
      const emailData: Record<string, string> = {
        email: subscriptionEmail,
      };

      if (userOrg) {
        emailData.organization = userOrg;
        if (userLocation) {
          emailData.location = userLocation;
        }
      }

      const endpointUrl = `${process.env.NEXT_PUBLIC_FRONTEND_URL_PREFIX}/api/addSubscription`;
      if (!endpointUrl) {
        console.error(
          "Environment variable NEXT_PUBLIC_FRONTEND_URL_PREFIX is missing.",
        );
        alert("Internal error. Please try again later.");
        return;
      }

      const emailResponse = await axios.post(endpointUrl, emailData);

      // Safeguard for missing status or malformed response
      if (emailResponse.status === 200) {
        console.log("Subscribed successfully:", emailResponse.data);
        setOpenAlert(true);
        setSubscriptionEmail(""); // Clear the email input field

        // Automatically close the alert after 7 seconds
        setTimeout(() => {
          setOpenAlert(false);
        }, 7000);
      } else {
        alert("Failed to subscribe. Please try again.");
        console.error(
          "Unexpected response:",
          emailResponse.status,
          emailResponse.data,
        );
      }
    } catch (error) {
      if (error instanceof Error) {
        console.error("Subscription error:", error.message);
      } else {
        console.error("An unknown error occurred");
      }

      alert("An error occurred. Please try again later.");
    }
  };

这是我的服务器端代码：

import { Client } from "@notionhq/client";
import "dotenv/config";

// Initialize the Notion client with your integration token
const notion = new Client({ auth: process.env.NEXT_NOTION_API_TOKEN });

console.log(
  process.env.NEXT_NOTION_MARKETING_DATABASE_ID,
  process.env.NEXT_NOTION_BUSINESS_DATABASE_ID,
);

export async function POST(req) {
  try {
    // Parse the request body
    const body = await req.json();
    const email = body.email ?? null;
    const organization = body.organization ?? "";
    const location = body.location ?? "";

    if (!email) {
      return new Response(JSON.stringify({ message: "Email is required" }), {
        status: 400,
      });
    }

    // Get the current date in ISO 8601 format
    const date = new Date().toISOString();

    // Choose the correct Notion database based on the presence of `organization`
    let databaseId;
    if (organization) {
      if (process.env.NEXT_NOTION_BUSINESS_DATABASE_ID) {
        const businessID = process.env.NEXT_NOTION_BUSINESS_DATABASE_ID;

        if (!businessID) {
          throw new Error(
            "NOTION_BUSINESS_DATABASE_ID environment variable is missing.",
          );
        }

        databaseId = process.env.NEXT_NOTION_BUSINESS_DATABASE_ID;
      }
    } else {
      const marketingID = process.env.NEXT_NOTION_MARKETING_DATABASE_ID;

      if (!marketingID) {
        throw new Error(
          "NOTION_MARKETING_DATABASE_ID environment variable is missing.",
        );
      }

      databaseId = process.env.NEXT_NOTION_MARKETING_DATABASE_ID;
    }

    console.log("Using Database ID:", databaseId);

    // Add a new entry (page) to the Notion database
    const notionResponse = await notion.pages.create({
      parent: { database_id: databaseId },
      properties: {
        // "Name" is the title property, this is required in Notion
        Name: {
          title: [
            {
              text: {
                content: email, // Using email as the title for this example
              },
            },
          ],
        },
        // The "Email" field as a string (email type)
        Email: {
          email: email, // Ensure email is passed as a plain string
        },
        // Add the "Location" field as a rich_text property
        Location: {
          rich_text: [
            {
              text: {
                content: location,
              },
            },
          ],
        },
        // Add the "Date" field as a date property
        Date: {
          date: {
            start: date, // Ensure the date is in ISO 8601 format
          },
        },
      },
    });

    // Return a success response
    return new Response(
      JSON.stringify({ message: "Data added successfully", notionResponse }),
      {
        status: 200,
      },
    );
  } catch (error) {
    console.error("Error adding to Notion database:", error);
    return new Response(
      JSON.stringify({ message: "Error subscribing", error }),
      {
        status: 500,
      },
    );
  }
}

这是我到目前为止所做的： 我已在 Amplify 控制台中的应用程序设置 > 环境变量下正确定义了环境变量。 添加/更新环境变量后，我重新部署了应用程序。 我检查了 CloudWatch 日志，显示变量丢失，即使它们是在 Amplify 环境中定义的。 我尝试过在代码中记录变量，但它们在生产中仍然未定义。

const marketingDatabaseId = process.env.NEXT_NOTION_MARKETING_DATABASE_ID;

我已经仔细检查了环境设置以获得正确的环境（生产）。

我已确认环境变量名称正确且区分大小写。

这个问题似乎是生产环境特有的，因为变量在本地开发中运行良好。

Answer 1

我有同样的问题，但你可以尝试在构建设置中编辑 amplify.yml，例如，如果你使用 npm

version: 1
frontend:
  phases:
    preBuild:
      commands:
        - npm ci
    build:
      commands:
        - echo "NEXT_NOTION_MARKETING_DATABASE_ID=$NEXT_NOTION_MARKETING_DATABASE_ID" >> .env
        - echo "NEXT_NOTION_BUSINESS_DATABASE_ID=$NEXT_NOTION_BUSINESS_DATABASE_ID" >> .env
        - npm run build
  artifacts:
    baseDirectory: .next
    files:
      - '**/*'
  cache:
    paths:
      - node_modules/**/*
      - .next/cache/**/*

这就像一个魅力，您可以尝试来自 aws amplify 环境

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