Wasp•5d ago

cant access server after deploying

@kapa.ai my app cant access the server after deploying to fly. the local environemnt works though

38 Replies

Hi @wbjb. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave: ---------------------- Based on the information provided in the knowledge sources, it seems you're experiencing a common issue with server access after deploying to Fly.io. Here are a few potential reasons and solutions to consider: 1. CORS Issues: Your server might be rejecting requests due to CORS errors. This can happen if your server is configured to accept requests only from a specific domain. Discord support thread mentions this as a possible cause. 2. Database Connection: There might be an issue with the database connection. As suggested in Discord support thread, check if you can connect to your production database and if there are any error logs from the Postgres database. 3. Environment Variables: Ensure that all necessary environment variables are correctly set in your Fly.io deployment. This is especially important for client-side variables, as mentioned in Discord support thread. 4. Redeployment: Sometimes, simply redeploying the app can resolve issues. As noted in Discord support thread, a user solved their problem by redeploying the app. 5. Check Logs: Review your Fly.io dashboard for any error logs. Look at both the server and database logs for any indication of what might be causing the issue. 6. Version Compatibility: Ensure you're using the latest version of Wasp, as some issues have been resolved in newer versions. Discord support thread mentions a bug fix in version 0.12.4 related to imports. If these steps don't resolve your issue, you may need to provide more specific information about your deployment setup and any error messages you're seeing for further assistance. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

miho•5d ago

Could you share more information? What are you seeing in the browser console? Have you checked the server logs on Fly?

wbjbOP•2d ago

@miho @kapa.ai i have checked the logs on both console and the server so far this seems to be the issue ---- Application not listening on 0.0.0.0:3000

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Based on the error message you're seeing, it appears that your application is not listening on the expected port after deployment to Fly.io. This is a common issue that can occur due to port configuration mismatches. Let's address this problem: 1. Port Configuration: Fly.io expects your application to listen on port 3000 by default. However, Wasp typically uses port 3001 for the server. This mismatch could be causing the issue. 2. Environment Variable: To resolve this, you need to set the PORT environment variable in your Fly.io deployment. According to the Wasp documentation on environment variables, you can set the PORT variable to specify the server's HTTP port number. Here's what you can do: 1. Set the PORT environment variable: Run the following command to set the PORT to 3000 in your Fly.io deployment:

   flyctl secrets set PORT=3000

   flyctl secrets set PORT=3000

2. Update your fly.toml file: Make sure your fly.toml file includes the following configuration:

   [env]
     PORT = "3000"

   [env]
     PORT = "3000"

3. Redeploy your application: After making these changes, redeploy your application using:

   flyctl deploy

   flyctl deploy

If you're still encountering issues after these steps, you might want to check your server code to ensure it's using the PORT environment variable correctly. In your server's main file, you should have something like this:

const port = process.env.PORT || 3001;
app.listen(port, () => {
  console.log(`Server is running on port ${port}`);
});

const port = process.env.PORT || 3001;
app.listen(port, () => {
  console.log(`Server is running on port ${port}`);
});

This code ensures that your server listens on the port specified by the PORT environment variable, or defaults to 3001 if not set. If you continue to face problems after trying these solutions, please provide more details about your deployment process and any specific error messages you're seeing in the Fly.io logs. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai flyctl secrets set PORT=3000
Error: the config for your app is missing an app name, add an app field to the fly.toml file or specify with the -a flag

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- It seems you're encountering an error when trying to set the PORT secret for your Fly.io application. This error occurs because Fly.io can't determine which app you're trying to configure. Let's address this issue step by step: 1. Specify the app name: You need to provide the app name when setting secrets. You can do this in two ways: a. Use the -a flag:

   flyctl secrets set PORT=3000 -a <your-app-name>

   flyctl secrets set PORT=3000 -a <your-app-name>

Replace <your-app-name> with the actual name of your Fly.io app. b. Ensure you're in the correct directory: If you're in the directory containing your fly.toml file, Fly.io should automatically detect your app. Make sure you're in the right directory when running the command. 2. Check your fly.toml file: If you're in the correct directory but still getting this error, your fly.toml file might be missing the app field. Open your fly.toml file and ensure it has a line like this near the top:

   app = "your-app-name"

   app = "your-app-name"

If it's missing, add it and replace "your-app-name" with your actual Fly.io app name. 3. Regenerate fly.toml: If you're unsure about your fly.toml file, you can regenerate it. According to the Wasp documentation on redeploying after Wasp builds, you can run:

   flyctl config save -a <app-name>

   flyctl config save -a <app-name>

This will regenerate the fly.toml file from the remote state stored in Fly.io. After addressing these points, try running the flyctl secrets set command again. If you continue to face issues, please provide more information about your project structure and deployment process. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai # fly.toml app configuration file generated for haystack30-server on 2025-01-25T14:11:37-05:00 See https://fly.io/docs/reference/configuration/ for information about how to use this file. # app = 'haystack30-server' primary_region = 'mia' [build] [http_service] internal_port = 3000 force_https = true auto_stop_machines = 'stop' auto_start_machines = true min_machines_running = 1 processes = ['app'] [[vm]] memory = '1gb' cpu_kind = 'shared' cpus = 1

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Thank you for providing your fly.toml configuration file. This file looks correct for a Fly.io deployment of a Wasp application. Let's go through some key points: 1. App name: Your app is named 'haystack30-server', which is correctly specified in the app field. 2. Internal port: The internal_port is set to 3000, which matches the port we discussed earlier. This is the correct setting for Fly.io to work with Wasp. 3. Primary region: Your app is set to deploy in the Miami region ('mia'). 4. VM configuration: You've specified 1GB of memory and 1 shared CPU, which should be sufficient for most small to medium-sized applications. Given this configuration, you should now be able to set the PORT environment variable without encountering the previous error. Try running the following command:

flyctl secrets set PORT=3000 -a haystack30-server

flyctl secrets set PORT=3000 -a haystack30-server

This command explicitly specifies your app name, which should resolve the error you encountered earlier. After setting the PORT secret, you should redeploy your application to ensure all changes take effect:

flyctl deploy

flyctl deploy

If you're still experiencing issues with your server not being accessible after these steps, please check the following: 1. Ensure your server code is correctly using the PORT environment variable. 2. Check the Fly.io logs for any error messages after deployment:

   flyctl logs

   flyctl logs

3. Verify that your client-side code is using the correct URL to access the server. If you continue to face problems, please provide any error messages or logs you see after these steps, and I'll be happy to help further. Deploying Manually ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai at sk (index-BHcrCPkf.js:89:21468) onAccept @ index-BHcrCPkf.js:89 hf @ index-BHcrCPkf.js:89 sk @ index-BHcrCPkf.js:89 await in sk (anonymous) @ index-BHcrCPkf.js:92 rc @ index-BHcrCPkf.js:40 Sa @ index-BHcrCPkf.js:40 (anonymous) @ index-BHcrCPkf.js:40 ee @ index-BHcrCPkf.js:25 Ce @ index-BHcrCPkf.js:25Understand this errorAI signup:1 Access to XMLHttpRequest at 'https://haystack30-server.fly.dev/auth/email/signup' from origin 'https://haystack30-client.fly.dev' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.Understand this errorAI index-BHcrCPkf.js:78

POST https://haystack30-server.fly.dev/auth/email/signup net::ERR_FAILED (anonymous) @ index-BHcrCPkf.js:78 xhr @ index-BHcrCPkf.js:78 Fm @ index-BHcrCPkf.js:80 Promise.then _request @ index-BHcrCPkf.js:81 request @ index-BHcrCPkf.js:80 (anonymous) @ index-BHcrCPkf.js:81 (anonymous) @ index-BHcrCPkf.js:76 V6 @ index-BHcrCPkf.js:81 m @ index-BHcrCPkf.js:81 U @ index-BHcrCPkf.js:81 (anonymous) @ index-BHcrCPkf.js:76 await in (anonymous) Ee @ index-BHcrCPkf.js:37 Ze @ index-BHcrCPkf.js:37 ht @ index-BHcrCPkf.js:37 O1 @ index-BHcrCPkf.js:37 I1 @ index-BHcrCPkf.js:37 (anonymous) @ index-BHcrCPkf.js:37 Wu @ index-BHcrCPkf.js:40 ta @ index-BHcrCPkf.js:37 Wd @ index-BHcrCPkf.js:37 jd @ index-BHcrCPkf.js:37 K2 @ index-BHcrCPkf.js:37Understand this errorAI signup:1 Access to XMLHttpRequest at 'https://haystack30-server.fly.dev/auth/me' from origin 'https://haystack30-client.fly.dev' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.Understand this errorAI index-BHcrCPkf.js:78

GET https://haystack30-server.fly.dev/auth/me net::ERR_FAILED 502 (Bad Gateway) (

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Based on the error messages you've provided, it appears that you're experiencing a CORS (Cross-Origin Resource Sharing) issue with your Wasp application deployed on Fly.io. This is preventing your client-side application from communicating with your server. Let's break down the problem and provide a solution: 1. CORS Error: The main issue is that your server is not configured to allow requests from your client's origin. This is evident from the error message:

   Access to XMLHttpRequest at '<https://haystack30-server.fly.dev/auth/email/signup'> from origin '<https://haystack30-client.fly.dev'> has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.

   Access to XMLHttpRequest at '<https://haystack30-server.fly.dev/auth/email/signup'> from origin '<https://haystack30-client.fly.dev'> has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.

2. Solution: To fix this, you need to configure CORS on your server to allow requests from your client's domain. In Wasp, you can do this by customizing the server middleware. Here's how: a. First, create or modify a file named src/server/middleware.js (or middleware.ts if you're using TypeScript) in your Wasp project. b. Add the following code to this file:

   import cors from 'cors'
   import { config } from 'wasp/server'

   export const serverMiddlewareFn = (middlewareConfig) => {
     middlewareConfig.set('cors', cors({ 
       origin: [config.frontendUrl, '<https://haystack30-client.fly.dev'],>
       credentials: true
     }))
     return middlewareConfig
   }

   import cors from 'cors'
   import { config } from 'wasp/server'

   export const serverMiddlewareFn = (middlewareConfig) => {
     middlewareConfig.set('cors', cors({ 
       origin: [config.frontendUrl, '<https://haystack30-client.fly.dev'],>
       credentials: true
     }))
     return middlewareConfig
   }

c. In your main.wasp file, add or modify the server configuration to use this middleware:

   app myApp {
     // ... other configurations ...
     server: {
       middlewareConfigFn: import { serverMiddlewareFn } from "@src/server/middleware.js"
     }
   }

   app myApp {
     // ... other configurations ...
     server: {
       middlewareConfigFn: import { serverMiddlewareFn } from "@src/server/middleware.js"
     }
   }

This configuration allows CORS for both your frontend URL (which Wasp automatically sets) and your specific Fly.io client URL. 3. Redeploy: After making these changes, redeploy your application to Fly.io:

   wasp deploy fly deploy

   wasp deploy fly deploy

These steps should resolve your CORS issues. The solution is based on the information provided in the Wasp documentation on configuring middleware. If you continue to face issues after implementing these changes, please check your server logs for any additional error messages and ensure that your client is using the correct URL to access the server. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai same error comes up

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- I apologize that the previous solution didn't resolve your CORS issue. Let's try a more comprehensive approach to troubleshoot and fix this problem: 1. Double-check environment variables: Ensure that your server knows the correct client URL. Set the WASP_WEB_CLIENT_URL environment variable on your Fly.io deployment:

   flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server

   flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server

This step is crucial as mentioned in the Wasp documentation on environment variables. 2. Verify server URL: Make sure your client is using the correct server URL. Set the REACT_APP_API_URL in your client's environment:

   flyctl secrets set REACT_APP_API_URL=<https://haystack30-server.fly.dev> -a haystack30-client

   flyctl secrets set REACT_APP_API_URL=<https://haystack30-server.fly.dev> -a haystack30-client

3. Update CORS configuration: Modify your src/server/middleware.js file to include both the WASP_WEB_CLIENT_URL and your specific client URL:

   import cors from 'cors'
   import { config } from 'wasp/server'

   export const serverMiddlewareFn = (middlewareConfig) => {
     const allowedOrigins = [
       config.frontendUrl,
       process.env.WASP_WEB_CLIENT_URL,
       '<https://haystack30-client.fly.dev'>
     ].filter(Boolean);

     middlewareConfig.set('cors', cors({ 
       origin: allowedOrigins,
       credentials: true,
       methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
       allowedHeaders: ['Content-Type', 'Authorization']
     }))
     return middlewareConfig
   }

   import cors from 'cors'
   import { config } from 'wasp/server'

   export const serverMiddlewareFn = (middlewareConfig) => {
     const allowedOrigins = [
       config.frontendUrl,
       process.env.WASP_WEB_CLIENT_URL,
       '<https://haystack30-client.fly.dev'>
     ].filter(Boolean);

     middlewareConfig.set('cors', cors({ 
       origin: allowedOrigins,
       credentials: true,
       methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
       allowedHeaders: ['Content-Type', 'Authorization']
     }))
     return middlewareConfig
   }

4. Check your main.wasp file: Ensure it includes the server middleware configuration:

   app myApp {
     // ... other configurations ...
     server: {
       middlewareConfigFn: import { serverMiddlewareFn } from "@src/server/middleware.js"
     }
   }

   app myApp {
     // ... other configurations ...
     server: {
       middlewareConfigFn: import { serverMiddlewareFn } from "@src/server/middleware.js"
     }
   }

5. Redeploy both client and server: After making these changes, redeploy both your client and server applications:

   wasp deploy fly deploy

   wasp deploy fly deploy

6. Verify deployment: After redeployment, check your Fly.io logs for any errors:

   flyctl logs -a haystack30-server

   flyctl logs -a haystack30-server

If you're still encountering CORS issues after these steps, it might be helpful to temporarily allow all origins for debugging purposes (DO NOT use this in production):

middlewareConfig.set('cors', cors({ origin: '*', credentials: true }))

middlewareConfig.set('cors', cors({ origin: '*', credentials: true }))

This will help determine if the issue is specifically related to the origin configuration or if there's another underlying problem. If the error persists, please provide: 1. The exact error message you're seeing in the browser console. 2. Any relevant server logs from Fly.io. 3. The contents of your main.wasp file. With this additional information, we can further diagnose and resolve the issue. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

brad@brad-UX461UA:~/haystack30/app$ flyctl secrets set WASP_WEB_CLIENT_URL=https://haystack30-client.fly.dev -a haystack30-server
bash: https://haystack30-client.fly.dev: No such file or directory brad@brad-UX461UA:~/haystack30/app$ flyctl secrets set REACT_APP_API_URL=https://haystack30-server.fly.dev -a haystack30-client
bash: https://haystack30-server.fly.dev: No such file or directory brad@brad-UX461UA:~/haystack30/app$ @kapa.ai brad@brad-UX461UA:~/haystack30/app$ flyctl secrets set WASP_WEB_CLIENT_URL=https://haystack30-client.fly.dev -a haystack30-server
bash: https://haystack30-client.fly.dev: No such file or directory brad@brad-UX461UA:~/haystack30/app$ flyctl secrets set REACT_APP_API_URL=https://haystack30-server.fly.dev -a haystack30-client
bash: https://haystack30-server.fly.dev: No such file or directory brad@brad-UX461UA:~/haystack30/app$

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- It seems you're encountering an issue with setting environment variables using the flyctl command. The error messages suggest that your shell is interpreting the angle brackets (< and >) as redirection operators, which is causing the "No such file or directory" errors. Let's correct the syntax for setting these secrets: 1. For setting WASP_WEB_CLIENT_URL:

flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server

flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server

2. For setting REACT_APP_API_URL:

flyctl secrets set REACT_APP_API_URL=<https://haystack30-server.fly.dev> -a haystack30-client

flyctl secrets set REACT_APP_API_URL=<https://haystack30-server.fly.dev> -a haystack30-client

Notice that I've removed the angle brackets (< and >) from around the URLs. These brackets are often used in documentation to indicate a placeholder, but they should not be included when actually running the command. After correcting these commands, try running them again. If successful, you should see a confirmation message from Fly.io indicating that the secrets have been set. Remember to redeploy your applications after setting these environment variables:

flyctl deploy -a haystack30-server
flyctl deploy -a haystack30-client

flyctl deploy -a haystack30-server
flyctl deploy -a haystack30-client

If you encounter any further issues, please let me know, and I'll be happy to help you troubleshoot. Deploying Manually ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai Error: could not parse secrets: 'https://haystack30-client.fly.dev': must be in the format NAME=VALUE

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- It seems you're still encountering an issue with setting the environment variables (secrets) on Fly.io. The error message suggests that the command syntax is not quite correct. Let's fix this: The correct format for setting secrets in Fly.io is NAME=VALUE without any spaces around the equals sign. Here's how you should set these secrets: 1. For setting WASP_WEB_CLIENT_URL:

flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server

flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server

2. For setting REACT_APP_API_URL:

flyctl secrets set REACT_APP_API_URL=<https://haystack30-server.fly.dev> -a haystack30-client

flyctl secrets set REACT_APP_API_URL=<https://haystack30-server.fly.dev> -a haystack30-client

Make sure there are no spaces around the equals sign (=) between the variable name and its value. Also, ensure that you're not including any quotation marks around the URL. If you're copying and pasting these commands, sometimes hidden characters or formatting can cause issues. It might be helpful to type the commands manually to avoid any potential hidden characters. After running these commands correctly, you should see a confirmation message from Fly.io indicating that the secrets have been set successfully. Remember to redeploy your applications after setting these environment variables:

flyctl deploy -a haystack30-server
flyctl deploy -a haystack30-client

flyctl deploy -a haystack30-server
flyctl deploy -a haystack30-client

If you continue to face issues, please provide the exact command you're trying to run, and I'll be happy to help you further troubleshoot the problem. Deploying Manually ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai Checking DNS configuration for haystack30-client.fly.dev brad@brad-UX461UA:~/haystack30/app$ flyctl deploy -a haystack30-server flyctl deploy -a haystack30-client ==> Verifying app config Validating --config path unset-- ✓ Configuration is valid --> Verified app config ==> Building image ==> Building image Error: failed to fetch an image or build from source: app does not have a Dockerfile or buildpacks configured. See https://fly.io/docs/reference/configuration/#the-build-section ==> Verifying app config Validating --config path unset-- ✓ Configuration is valid --> Verified app config ==> Building image ==> Building image Error: failed to fetch an image or build from source: app does not have a Dockerfile or buildpacks configured. See https://fly.io/docs/reference/configuration/#the-build-section brad@brad-UX461UA:~/haystack30/app$

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- It appears that you're encountering an error when trying to deploy both your server and client applications to Fly.io. The error message indicates that Fly.io cannot find a Dockerfile or buildpack configuration for your applications. This is likely because the deployment process is not being initiated from the correct directory or the necessary build files are missing. Let's address this issue step by step: 1. Ensure you're in the correct directory: When deploying a Wasp application, you should be in the .wasp/build directory. Try the following steps:

   cd .wasp/build
   flyctl deploy -a haystack30-server
   flyctl deploy -a haystack30-client

   cd .wasp/build
   flyctl deploy -a haystack30-server
   flyctl deploy -a haystack30-client

2. Check for Dockerfile: If you're in the correct directory, there should be a Dockerfile present. You can verify this by running:

   ls -l Dockerfile

   ls -l Dockerfile

If the Dockerfile is missing, you may need to rebuild your Wasp application. 3. Rebuild your Wasp application: Go back to your main project directory and run:

   wasp build

   wasp build

This should regenerate the necessary build files, including the Dockerfile. 4. Verify fly.toml files: Ensure you have fly.toml files for both your server and client. These should be in your project root directory. If they're missing, you may need to run the Wasp deployment setup again:

   wasp deploy fly setup haystack30 <region>

   wasp deploy fly setup haystack30 <region>

Replace <region> with your desired Fly.io region. 5. Custom Dockerfile: If you've customized your Dockerfile, make sure it's in the correct location and properly configured. As mentioned in the Wasp documentation on customizing the Dockerfile, any custom Dockerfile should be in your project's root directory. 6. Check Fly.io configuration: Ensure your Fly.io configuration is correct. You can view your current configuration with:

   flyctl config show -a haystack30-server
   flyctl config show -a haystack30-client

   flyctl config show -a haystack30-server
   flyctl config show -a haystack30-client

After following these steps, try deploying again from the .wasp/build directory. If you continue to face issues, please provide the output of the ls -l command in your .wasp/build directory and the contents of your fly.toml files for both the server and client applications. Deploying with the Wasp CLI ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai WARNING The app is not listening on the expected address and will not be reachable by fly-proxy. You can fix this by configuring your app to listen on the following addresses: - 0.0.0.0:3000 Found these processes inside the machine with open listening sockets: PROCESS | ADDRESSES
-----------------*-------------------------------------- /.fly/hallpass | [fdaa:e:1179:a7b:a0:4c0c:a500:2]:22

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Based on the warning message you've provided, it appears that your application deployed on Fly.io is not listening on the expected address and port. This is a common issue when deploying Wasp applications to Fly.io. Let's address this problem: 1. Port Configuration: Fly.io expects your application to listen on port 3000, but Wasp typically uses port 3001 for the server. To fix this, you need to ensure your application is configured to use the correct port. 2. Environment Variable: Set the PORT environment variable in your Fly.io deployment to tell your application which port to use. Run the following command:

   flyctl secrets set PORT=3000 -a haystack30-server

   flyctl secrets set PORT=3000 -a haystack30-server

3. Update fly.toml: Ensure your fly.toml file in the root of your project directory includes the correct port configuration:

   [http_service]
     internal_port = 3000
     force_https = true
     auto_stop_machines = true
     auto_start_machines = true
     min_machines_running = 0

   [http_service]
     internal_port = 3000
     force_https = true
     auto_stop_machines = true
     auto_start_machines = true
     min_machines_running = 0

4. Server Code: Make sure your server code is using the PORT environment variable. In your main server file, you should have something like this:

   const port = process.env.PORT || 3001;
   app.listen(port, '0.0.0.0', () => {
     console.log(`Server is running on port ${port}`);
   });

   const port = process.env.PORT || 3001;
   app.listen(port, '0.0.0.0', () => {
     console.log(`Server is running on port ${port}`);
   });

The '0.0.0.0' is important as it tells the server to listen on all available network interfaces. 5. Redeploy: After making these changes, redeploy your application:

   flyctl deploy -a haystack30-server

   flyctl deploy -a haystack30-server

6. Check Logs: After redeploying, check the logs to see if the application is now listening on the correct port:

   flyctl logs -a haystack30-server

   flyctl logs -a haystack30-server

If you continue to face issues after implementing these changes, it might be helpful to review the Wasp documentation on deploying to Fly.io for any additional steps specific to Wasp applications. Remember, these changes are specific to your server application (haystack30-server). If you're also having issues with your client application, you may need to address those separately. Deploying Manually ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai in the open saas template which server file would this go ing

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- I apologize, but I don't have enough context from your question to determine exactly which server file you're referring to in the Open SaaS template. The Open SaaS template in Wasp has multiple server-side files, and without knowing what specific code or configuration you're trying to add, it's difficult to provide an accurate answer. However, I can provide some general guidance based on the typical structure of a Wasp Open SaaS project: 1. Main server file: If you're looking to add general server configuration or middleware, it would typically go in the main server file, which is usually located at src/server/main.ts or src/server/main.js. 2. API routes: If you're adding new API endpoints, these would typically go in separate files under the src/server/api/ directory. 3. Actions and Queries: In Wasp, server-side logic for actions and queries is typically defined in files under src/server/actions/ and src/server/queries/ respectively. 4. Middleware: If you're adding custom middleware, it might go in a file like src/server/middleware.ts or src/server/middleware.js. 5. Auth-related code: For authentication-related server code, you might look at files in src/server/auth/. If you could provide more details about what specific code or configuration you're trying to add, I'd be happy to give you a more precise answer. Also, if you're working with a specific version of the Open SaaS template, that information would be helpful as well. Discord support thread mentions that Wasp doesn't get much into your UI, it is mostly just React and whatever. However, it does go into routing a bit. So depending on what you're trying to add, the location might vary. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

yeah Im still getting this ccess to XMLHttpRequest at 'https://haystack30-server.fly.dev/auth/me' from origin 'https://haystack30-client.fly.dev' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.Understand this errorAI index-BHcrCPkf.js:78

GET https://haystack30-server.fly.dev/auth/me net::ERR_FAILED 502 (Bad Gateway) @kapa.ai

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai still getting this ccess to XMLHttpRequest at 'https://haystack30-server.fly.dev/auth/me' from origin 'https://haystack30-client.fly.dev' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.Understand this errorAI index-BHcrCPkf.js:78

GET https://haystack30-server.fly.dev/auth/me net::ERR_FAILED 502 (Bad Gateway)

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Based on the error message you're still encountering, it appears that the CORS (Cross-Origin Resource Sharing) issue persists despite our previous attempts to resolve it. Let's try a more targeted approach to address this specific CORS error: 1. Server Configuration: In your Wasp project, create or modify the file src/server/middleware.ts (or middleware.js if you're using JavaScript) with the following content:

   import cors from 'cors';
   import { MiddlewareConfigFn } from 'wasp/server';

   export const serverMiddlewareFn: MiddlewareConfigFn = (middlewareConfig) => {
     const allowedOrigins = [
       '<https://haystack30-client.fly.dev',>
       process.env.WASP_WEB_CLIENT_URL,
     ].filter(Boolean);

     middlewareConfig.set('cors', cors({
       origin: (origin, callback) => {
         if (!origin || allowedOrigins.includes(origin)) {
           callback(null, true);
         } else {
           callback(new Error('Not allowed by CORS'));
         }
       },
       credentials: true,
       methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
       allowedHeaders: ['Content-Type', 'Authorization']
     }));

     return middlewareConfig;
   };

   import cors from 'cors';
   import { MiddlewareConfigFn } from 'wasp/server';

   export const serverMiddlewareFn: MiddlewareConfigFn = (middlewareConfig) => {
     const allowedOrigins = [
       '<https://haystack30-client.fly.dev',>
       process.env.WASP_WEB_CLIENT_URL,
     ].filter(Boolean);

     middlewareConfig.set('cors', cors({
       origin: (origin, callback) => {
         if (!origin || allowedOrigins.includes(origin)) {
           callback(null, true);
         } else {
           callback(new Error('Not allowed by CORS'));
         }
       },
       credentials: true,
       methods: ['GET', 'POST', 'PUT', 'DELETE', 'OPTIONS'],
       allowedHeaders: ['Content-Type', 'Authorization']
     }));

     return middlewareConfig;
   };

2. Update main.wasp: Ensure your main.wasp file includes the server middleware configuration:

   app myApp {
     // ... other configurations ...
     server: {
       middlewareConfigFn: import { serverMiddlewareFn } from "@src/server/middleware.js"
     }
   }

   app myApp {
     // ... other configurations ...
     server: {
       middlewareConfigFn: import { serverMiddlewareFn } from "@src/server/middleware.js"
     }
   }

3. Environment Variables: Double-check that you've set the correct environment variables on Fly.io:

   flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server
   flyctl secrets set PORT=3000 -a haystack30-server

   flyctl secrets set WASP_WEB_CLIENT_URL=<https://haystack30-client.fly.dev> -a haystack30-server
   flyctl secrets set PORT=3000 -a haystack30-server

4. Redeploy: After making these changes, redeploy your server application:

   wasp deploy fly deploy

   wasp deploy fly deploy

5. Check Logs: After redeploying, check the server logs for any errors:

   flyctl logs -a haystack30-server

   flyctl logs -a haystack30-server

If you're still encountering the CORS error after these steps, it's possible that the server is not starting correctly or there's an issue with the Fly.io configuration. The 502 Bad Gateway error suggests that the server might not be running or accessible. To further diagnose: 1. Check if your server is running:

   flyctl status -a haystack30-server

   flyctl status -a haystack30-server

2. If the server is not running, try scaling it up:

   flyctl scale count 1 -a haystack30-server

   flyctl scale count 1 -a haystack30-server

3. Review your fly.toml file to ensure it's correctly configured, especially the [http_service] section. If the issue persists, please provide: 1. The contents of your fly.toml file 2. The server logs after attempting to access the /auth/me endpoint 3. The output of flyctl status -a haystack30-server This additional information will help in further troubleshooting the CORS and server accessibility issues. Configuring Middleware ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai which fly.toml file? there is client and server

message.txt

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Thank you for the clarification. You're right, in a Wasp project deployed to Fly.io, there are typically two fly.toml files: one for the client and one for the server. Since we're dealing with a CORS issue, which is server-side, we're primarily interested in the server's fly.toml file. Please provide the contents of the server's fly.toml file, which should be named something like fly-server.toml or fly.toml in the server directory. This file is crucial for configuring how your server application runs on Fly.io. If you're unsure which file is for the server, you can identify it by looking for configurations related to the server port (usually 3000) and any server-specific settings. Once you share the contents of the server's fly.toml file, I can help you ensure it's correctly configured to address the CORS issue and properly set up your server application on Fly.io. Deploying with the Wasp CLI mentions that Wasp creates two new files in your project root directory: fly-server.toml and fly-client.toml when you run the setup command. We're interested in the fly-server.toml file in this case. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

kapa.ai•2d ago

Let me check the knowledge base for you again. One moment! :books: ---------------------- Thank you for providing the fly.toml file for your server application. The configuration looks generally correct, but we can make a few adjustments to ensure it's optimized for your Wasp application and to help resolve the CORS issue. Here's an analysis of your current configuration and some suggested changes: 1. The internal_port is correctly set to 3000, which matches what we've discussed earlier. 2. The min_machines_running is set to 1, which is good for ensuring your application is always available. 3. To address the CORS issue and improve the configuration, let's make the following changes:

# fly.toml app configuration file generated for haystack30-server on 2025-01-25T14:11:37-05:00
#
# See <https://fly.io/docs/reference/configuration/> for information about how to use this file.
#

app = 'haystack30-server'
primary_region = 'mia'

[build]

[http_service]
  internal_port = 3000
  force_https = true
  auto_stop_machines = true
  auto_start_machines = true
  min_machines_running = 1
  processes = ['app']

[env]
  PORT = "3000"
  WASP_WEB_CLIENT_URL = "<https://haystack30-client.fly.dev">

[[vm]]
  memory = '1gb'
  cpu_kind = 'shared'
  cpus = 1

[http_service.concurrency]
  type = "connections"
  hard_limit = 550
  soft_limit = 500

[[http_service.cors]]
  origin = ["<https://haystack30-client.fly.dev"]>
  allowed_headers = ["*"]
  allowed_methods = ["GET", "POST", "PUT", "DELETE", "OPTIONS"]

# fly.toml app configuration file generated for haystack30-server on 2025-01-25T14:11:37-05:00
#
# See <https://fly.io/docs/reference/configuration/> for information about how to use this file.
#

app = 'haystack30-server'
primary_region = 'mia'

[build]

[http_service]
  internal_port = 3000
  force_https = true
  auto_stop_machines = true
  auto_start_machines = true
  min_machines_running = 1
  processes = ['app']

[env]
  PORT = "3000"
  WASP_WEB_CLIENT_URL = "<https://haystack30-client.fly.dev">

[[vm]]
  memory = '1gb'
  cpu_kind = 'shared'
  cpus = 1

[http_service.concurrency]
  type = "connections"
  hard_limit = 550
  soft_limit = 500

[[http_service.cors]]
  origin = ["<https://haystack30-client.fly.dev"]>
  allowed_headers = ["*"]
  allowed_methods = ["GET", "POST", "PUT", "DELETE", "OPTIONS"]

Key changes and additions: 1. Added an [env] section to explicitly set the PORT and WASP_WEB_CLIENT_URL environment variables. 2. Added an [http_service.concurrency] section to manage connection limits. 3. Added an [[http_service.cors]] section to configure CORS directly in the fly.toml file. This should help address the CORS issues you've been experiencing. After making these changes to your fly.toml file, follow these steps: 1. Save the changes to the fly.toml file. 2. Redeploy your server application:

   flyctl deploy -a haystack30-server

   flyctl deploy -a haystack30-server

3. After redeployment, check the logs to ensure everything started correctly:

   flyctl logs -a haystack30-server

   flyctl logs -a haystack30-server

These changes should help resolve the CORS issues you've been experiencing. If you continue to face problems, please provide the server logs after attempting to access the /auth/me endpoint, and I'll be happy to help you further troubleshoot the issue. Deploying Manually provides more information on deploying Wasp applications to Fly.io, which might be helpful for further configuration if needed. ---------------------- Note: you can ask me a follow up question by @ mentioning me again :speech_balloon: ---------------------- Sorry @wbjb, I seem to be having a bit of trouble. Don't worry though, I've pinged my support and they will try to fix me up! :technologist: Perhaps try again in 15mins?

wbjbOP•2d ago

@kapa.ai

message.txt

kapa.ai•2d ago

wbjbOP•2d ago

@kapa.ai

message.txt

kapa.ai•2d ago

wbjbOP•2d ago

@miho any ideas. I've tried everything above. still no dice.

genyus•2d ago

@wbjb The log indicates your app is now crashing because you haven't set the environment variable containing your OpenAI API key (or your SendGrid key):

2025-01-25T20:28:30Z app[e784535a216408] mia [info]API key does not start with "SG.". 2025-01-25T20:28:31Z app[e784535a216408] mia [info]/app/node_modules/openai/src/index.ts:222 2025-01-25T20:28:31Z app[e784535a216408] mia [info] throw new Errors.OpenAIError( 2025-01-25T20:28:31Z app[e784535a216408] mia [info] ^ 2025-01-25T20:28:31Z app[e784535a216408] mia [info]OpenAIError: The OPENAI_API_KEY environment variable is missing or empty; either provide it, or instantiate the OpenAI client with an apiKey option, like new OpenAI({ apiKey: 'My API Key' }). 2025-01-25T20:28:31Z app[e784535a216408] mia [info] at OpenAI (/app/node_modules/openai/src/index.ts:222:13) 2025-01-25T20:28:31Z app[e784535a216408] mia [info] at <anonymous> (/app/src/user/operations.ts:3:16) 2025-01-25T20:28:31Z app[e784535a216408] mia [info] at ModuleJob.run (node:internal/modules/esm/module_job:194:25)

You should set all required env vars, e.g.:

wasp deploy fly cmd secrets set OPENAI_API_KEY=<your_api_key> --context=server

wasp deploy fly cmd secrets set OPENAI_API_KEY=<your_api_key> --context=server

wbjbOP•2d ago

Thanks that was it. It was all my variables for everything. I had seen that error but i thought it was coming up because I couldn't communciate with the backend.I had made sure the env.server had teh variables but I must have missed some when i did that step. Really appreciate it

MEE6•2d ago

Wohooo @wbjb, you just became a Waspeteer level 5!

Gaming

Programming

cant access server after deploying

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