126 lines
5.1 KiB
Markdown
126 lines
5.1 KiB
Markdown
# ToDo
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* Public page with instructions
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# Authentication
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Authentication consists of the following parts:
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* `next-auth` boilerplate
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* `middleware.ts` = hooks-up `next-auth` into the page processing pipeline - user session is checked before any page is rendered
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* `auth.ts` = defines how the authentication is done, and how session is checked (used by middleware)
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* `/app/api/[...nextauth]/route.ts` = defines route which shows an authentication form
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Source:
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* [How to Implement Google Authentication in a Next.js App Using NextAuth](https://www.telerik.com/blogs/how-to-implement-google-authentication-nextjs-app-using-nextauth)
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* [Next Js 14 Authentication on Edge Runtime](https://www.youtube.com/watch?v=rEopVx0FKGI)
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# Multi-User Support
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Each location record is marked with a user ID.
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All the actions user `withUser` to fetch user ID, which is then used in all the DB operations.
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# Deploying
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The deployment is done via Docker:
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* build docker image
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* deploy Docker service
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## Building Docker image
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Run the following command:
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```bash
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build.sh
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```
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The image will be stored in the local Docker instance.
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## Deploying Docker service
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Run the following command:
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```bash
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deploy.sh
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```
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# Implementation details
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## Issues with HOSTNAME
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When deplyed via docker and published via Cloudflare there's an issue with `HOSTNAME` env variable:
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* if left unset, the server will use IP address assigned to container by Docker (i.e. 10.0.20.3) and **will not accept connections from outside**
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```
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▲ Next.js 14.0.2
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- Local: http://68db6c9ebafe:80
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- Network: http://10.0.20.3:80
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```
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* if set to "0.0.0.0" the server will serve static pages, but will *reject API calls when submitting form*
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```
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▲ Next.js 14.0.2
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- Local: http://localhost:80
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- Network: http://0.0.0.0:80
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utility-bills-tracker_web-app.1.Error: Invalid Server Actions request.
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`x-forwarded-host` header with value `0.0.0.0:80` does not match `origin` header with value `rezije.app` from a forwarded Server Actions request. Aborting the action.
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```
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* if set to "rezije.app" the server will not start since the IP address it resolves with the given FQDN does not match any of the IP addresses assigned to the container
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```
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▲ Next.js 14.0.2
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- Local: http://localhost:80
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- Network: http://0.0.0.0:80
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utility-bills-tracker_web-app.1.Error: Invalid Server Actions request.
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`x-forwarded-host` header with value `rezije.app:80` does not match `origin` header with value `rezije.app` from a forwarded Server Actions request. Aborting the action.
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```
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So there are the following issues:
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* server will not accept external request - can be fixed by setting `HOSTNAME` to `0.0.0.0`
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* server rejects API requests - can be fixed by adding `serverActions.allowedOrigins` option to `nextjs.config.js` file
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So these are the fixes which were implemented in order to be able to run server in production.
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This is a hack indicating that I don't understand how the damn thing should be configured!
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Even when this hack is emplyed the server still logs the followig error:
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```
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failed to get redirect response TypeError: fetch failed
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at Object.fetch (node:internal/deps/undici/undici:11730:11)
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at process.processTicksAndRejections (node:internal/process/task_queues:95:5) {
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cause: Error: connect ECONNREFUSED 0.0.0.0:443
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at TCPConnectWrap.afterConnect [as oncomplete] (node:net:1555:16)
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at TCPConnectWrap.callbackTrampoline (node:internal/async_hooks:128:17) {
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errno: -111,
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code: 'ECONNREFUSED',
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syscall: 'connect',
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address: '0.0.0.0',
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port: 443
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}
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}
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```
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## Mongo DB & AVX Instructions
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The MongoDB server v > 5.0 will not run on and old machine such as Acer Revo due to it's CPU.
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This issue was solved by using an older Mongo DB Version 4.4.27
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# OAuth verification video transcript
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This is Rezije app demonstration for Google OAuth login process for the users of our app.
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The video shows that our usage of OAuth scopes complies with Google API services user data policy.
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Our app does not use any of the sensitive and restricted scopes.
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User's can access Privacy policy and Terms of service by clicking links in footer of the page.
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Let's first click on the "Privacy policy" link. Here we can see our Privacy policy.
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Now let's click on the "Terms of service" link. Here We can see our Terms of service.
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Links to these pages are assigned in the apropriate fields in the Google's Cloud Console and are listed in the Google's OAuth window.
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From our homepage you can login by clicking on the "Sign in with Google" button.
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Here in the address bar you can see that the client ID is present in the URL.
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Select the account with which you would like to sign-in with and you will be logged in into the app.
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We are using two scopes:
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1. OAuth ID, which is used to assign ownership to the application specific data when it's is stored and retrieved from our database.
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2. user's e-mail address, which is stored in our database so that we can contact our users in case such action is needed.
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For any questions regarding the use of the Google API service please feel free to reach out at support@rezije.app
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# Localization
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Localization was done by following video: https://www.youtube.com/watch?v=uZQ5d2bRMO4 |