└── README.md


/README.md:
--------------------------------------------------------------------------------
  1 | ## Colavent Node - Ultimate Guide 
  2 | 
  3 | ![image](https://github.com/user-attachments/assets/8ad78028-d32c-4137-a772-accd754923d5)
  4 | 
  5 | 
  6 | ## Requirements
  7 | 
  8 | - You must need to buy a VPS for running Covelant Node
  9 | - You can buy from : Contabo
 10 | - You should buy VPS which is fulfilling all these requirements : 
 11 | ```bash
 12 | Operating System : Ubuntu 22.04
 13 | CPU : Minimum of 4 cores
 14 | RAM : 4 GB
 15 | Storage : SSD or NVMe with at least 50GB of space
 16 | ```
 17 | ## Prerequisites
 18 | Before you start, ensure you have docker compose installed.
 19 | ```bash
 20 | # Install Docker
 21 | curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
 22 | 
 23 | echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
 24 | 
 25 | sudo apt-get update
 26 | sudo apt-get install docker-ce docker-ce-cli containerd.io
 27 | docker version
 28 | 
 29 | # Install Docker-Compose
 30 | VER=$(curl -s https://api.github.com/repos/docker/compose/releases/latest | grep tag_name | cut -d '"' -f 4)
 31 | 
 32 | curl -L "https://github.com/docker/compose/releases/download/"$VER"/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
 33 | 
 34 | chmod +x /usr/local/bin/docker-compose
 35 | docker-compose --version
 36 | 
 37 | # Docker Permission to user
 38 | sudo groupadd docker
 39 | sudo usermod -aG docker $USER
 40 | ```
 41 | 
 42 | ## Deployment 
 43 | - Step1: 
 44 | ```bash
 45 | wget https://go.dev/dl/go1.22.3.linux-amd64.tar.gz
 46 | sudo tar -C /usr/local -xzf go1.22.3.linux-amd64.tar.gz
 47 | ```
 48 | 
 49 | - Step2: 
 50 | ```bash
 51 | echo "" >> ~/.bashrc
 52 | echo 'export GOPATH=$HOME/go' >> ~/.bashrc
 53 | echo 'export GOROOT=/usr/local/go' >> ~/.bashrc
 54 | echo 'export GOBIN=$GOPATH/bin' >> ~/.bashrc
 55 | echo 'export PATH=$PATH:/usr/local/go/bin:$GOBIN' >> ~/.bashrc
 56 | source ~/.bashrc
 57 | ```
 58 | 
 59 | - Step3: Install Kubo
 60 | ```bash
 61 | wget https://dist.ipfs.tech/kubo/v0.30.0/kubo_v0.30.0_linux-amd64.tar.gz
 62 | tar -xvzf kubo_v0.30.0_linux-amd64.tar.gz
 63 | ```
 64 | 
 65 | - Step4:
 66 | ```bash
 67 | cd kubo
 68 | sudo bash install.sh
 69 | cd
 70 | ```
 71 | 
 72 | - Step5: Git Covalent Repo
 73 | ```bash
 74 | git clone https://github.com/covalenthq/ewm-das
 75 | cd ewm-das
 76 | ```
 77 | 
 78 | - Step6: Docker Build
 79 | ```bash
 80 | docker build -t covalent/light-client -f Dockerfile.lc .
 81 | ```
 82 | 
 83 | - Step7: Increase Buffer Size
 84 | ```bash
 85 | sudo sysctl -w net.core.rmem_max=8388608
 86 | sudo sysctl -w net.core.wmem_max=8388608
 87 | ```
 88 | 
 89 | - Step8: Increase Buffer Size
 90 | - Input BURNER `Metamask Private Key` inside Qoutes (do not remove "")
 91 | 
 92 | ```bash
 93 | docker run -d --restart always --name light-client -e PRIVATE_KEY="YOUR_HEX_PRIVATE_KEY" covalent/light-client
 94 | ```
 95 | 
 96 | - Check logs
 97 | ```bash
 98 | docker logs -f light-client
 99 | ```
100 | 
101 | #### Submit Info and Wait 1 to 2 days ✅
102 | https://docs.google.com/forms/d/e/1FAIpQLSdjxT5NwXX7lBfb_Pdx5T3oWehnaOl__Mg9XnXCr0u-jRPY5w/viewform?usp=send_form
103 | Join Covalent Discord: https://discord.gg/JgvxnhnS 
104 | 
105 | 
106 | - Join my community https://discord.gg/UPSfxycf
107 | 


--------------------------------------------------------------------------------