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| Name | The New Method to Set Up a Chainlink Oracle Node on Google Cloud Platform |
| Video Uploader | Video From Data Slayer |
| Upload Date | This Video Uploaded At 26-08-2022 18:00:04 |
| Video Discription | This tutorial will show you step by step exactly how to set up and run your own Chainlink Oracle node on Google Cloud Platform. Outline Intro 0:00 - 0:08 Node Provider 0:08 - 0:20 Earning Money 0:20 - 1:00 What is an Oracle 1:00 - 1:30 Determinism 1:30 - 2:30 Random Numbers 2:30 - 2:50 Betting on a Sport Match 2:50 - 4:03 Open Source 4:03 - 4:11 Decentralized 4:11 - 4:20 Performance Audits 4:20 - 4:33 Using ChainLink 4:33 - 4:50 Google Cloud Platform 4:50 - 5:20 Setup PostgreSQL 5:20 - 6:11 Create Virtual Machine 6:11 - 7:25 Configure Database 7:25 - 9:34 Setup ChainLink Software 9:34 - 11:50 Setup Ethereum Node 11:50 - 13:40 Configure Database Schema 13:40 - 15:23 Test PostgreSQL Connection 15:23 - 16:35 Start ChainLink Instance 16:35 - 19:35 Create a Keystore Password 19:35 - 20:41 Access the ChainLink Client 20:41 - 22:10 Install NGINX 22:10 - 24:45 ChainLink Web App 24:45 - 25:20 Commands Elevate to Root sudo su - Install Docker on Ubuntu curl -sSL https://get.docker.com/ | sh sudo usermod -aG docker $USER exit Make a ChainLink Folder mkdir ~/.chainlink Create an Account (Ethereum Node) on Alchemy https://www.alchemy.com/ https://dashboard.alchemyapi.io/ Install Light Weight Postgres Client sudo apt install -y postgresql-client Test Database Connection to Google Cloud SQL pg_isready -d chainlink -h 35.223.13.41 -p 5432 -U postgres Create .env config file ROOT=/chainlink LOG_LEVEL=debug ETH_CHAIN_ID=1 CHAINLINK_TLS_PORT=0 SECURE_COOKIES=false ALLOW_ORIGINS=* ETH_URL= DATABASE_URL= Download and Run the Chain Link Node via Docker docker run -p 6688:6688 -v ~/.chainlink:/chainlink -it --env-file=.env smartcontract/chainlink:1.7.0-root local n Install NGINX apt-get install nginx Modify NGINX Server Block location ~ / { proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; proxy_set_header Host $http_host; proxy_redirect off; proxy_pass http://localhost:6688; } Keystore Credential Requirements - Don’t use numbers - 4 uppercase letters - Greater than 16 chars DEFINITION Blockchain oracles are entities that connect blockchains to external systems, thereby enabling smart contracts to execute based upon inputs and outputs from the real world. Oracles provide a way for the decentralized Web3 ecosystem to access existing data sources, legacy systems, and advanced computations. Decentralized oracle networks (DONs) enable the creation of hybrid smart contracts, where on-chain code and off-chain infrastructure are combined to support advanced decentralized applications (dApps) that react to real-world events and interoperate with traditional systems. #chainlink #web3 ______________________________________________________________________ If you’re looking to ship your nocode project faster or just want to get smarter about the emerging nocode/lowcode trend then join the only community for nocoders who are serious about building better, faster, products. State Change Pro (https://statechange.ai/) is a community of seasoned veterans and industry CTOs who are available to work through your nocode questions together. We’ve helped hundreds of business owners compose solutions faster using the latest and greatest nocode tools. We have direct relationships with dozens of nocode platforms and are friends with many of the founders. We’ve worked with hundreds of Fortune 500 companies. If you want to stop wasting time and finally deliver your project to your customers then click the link in the description below and join the only nocode community for builders who want to ship. https://statechange.ai/ |
| Category | Science & Technology |
| Tags | Data Slayer | chainlink | mainnet | infura | alchemy | nginx | docker | postgres | postgresql | google cloud sql | how to set up a chain link node | chain link provider | chain | bitcoin | cryptocurrency | ethereum | dapp | money | chainlink node | tutorial | solidity | stocks | stock market | finance | smart contract | the oracle problem | nft | polygon |
