If you need help choosing, you can take a look at the Ethereum Foundation Website regarding 'Execution clients' Select one of the clients listed in the dropdown menu.Turn on Use remote during syncing or errors on the bottom left.Use the Full Node option (if your hardware and your bandwidth allows you to).We generally recommend the following set-up: Now that you know what each of the options are, it's your time to choose. This uses next to no resources and is well suited for low-power devices or network/bandwidth-constrained networks. Remote source: This option is the least decentralized option, as you'll have to trust the full nodes from us, the Dappnode maintainers, to provide you with accurate blockchain data. It also does not use as much of your resources as the full node option. Those slots can be sparse and might not return data if there is no open slot for your Dappnode to connect to. This client uses slots on other Geth full nodes that act as a light server. Light client: This is a middle-of-the-road approach and will install the Geth blockchain client. This requires the most resources in terms of bandwidth, storage and CPU. ![]() We have three options available right now:įull node: This is the most secure and decentralized way of accessing a blockchain. This configures how your Dappnode will interact with the blockchain in order to grab packages from the DAppStore. The first thing your Dappnode will ask you about is the Repository Source. Let's dive in! Setting up your repository source On your first login your Dappnode will guide you through some basic configuration settings. Make sure to keep this token in a safe place! You can use this token to reset your username and password in case you forget them. Once you've chosen a username and a password that matches the criteria posted above, your Dappnode will prompt you with your personal Dappnode recovery token. At least one (1) special character (eg.We have the following password requirements: You will need to supply a username and a strong password. The first time you access the Dappnode UI, you will be asked to create a new account on your Dappnode. NOTE: This could be different based on what server you are using.Ĭonst authToken = _token Ĭlient.getAuthentication(authToken).If you bought a Dappnode from our store, built your own custom NUC or installed Dappnode on a device you have lying around, theres a few steps you need to do in order start accessing your favorite web3 applications and blockchains. You can find the detailed API response here: Retrieve authentication from Bread & Butter server: const client = require('breadbutter-nodejs')('APP_ID', 'APP_SECRET') ![]() You can find the Node.js server library here:ĪPP_SECRET can be created under Advanced Settings at: The example below is a simple interface that accepts the request from Bread & Butter and processes the authentication.Īfter the interface is created you will need to update and enable the Callback URL with the URL to this interface in your app settings here: Once the user’s authentication is processed by Bread & Butter, the user is redirected to a callback interface defined in your Bread & Butter app. Step 2: Server Side Implementation (Node.js) You can use it to display login options on your website and allow users to authenticate with different providers like Google, etc. This can be removed on pages where you don’t want your users to be prompted to login. The following will trigger the continueWith widget to prompt users that are not logged in to do so. NOTE: APP_ID needs to be replaced by the app id corresponding to your app. This is usually placed in the header or template page to make sure it is run on all pages of your website. The following snippet initializes Bread & Butter on your website and prompts the user to authenticate with the Continue With widget. Our Javascript Library can be found here: To integrate Bread & Butter into your website, you’ll need to use our Javascript Library for the frontend UI/interface, and our Node.js library to connect to your backend (if needed).
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