Docker
Authors: [Vince | Nodeify]
System Requirements
4c/8t CPU
Ubuntu 22.04
16GB+
>= 5TB SSD/NVME
Avalanche Go ⛰
Official Docs
https://docs.avax.network/nodes
Pre-requisites
Update, upgrade, and clean the system, and then firewall management (ufw), Docker, and the Git version control system.
sudo apt update -y && sudo apt upgrade -y && sudo apt auto-remove -y
sudo apt install docker.io docker-compose git ufw -y
Set explicit default UFW rules
sudo ufw default deny incoming
sudo ufw default allow outgoing
Allow SSH, HTTP and HTTPS
sudo ufw allow 22/tcp
sudo ufw allow 80
sudo ufw allow 443
Get the IP address of the host machine, you can use the following command in a terminal or command prompt
curl ifconfig.me
Set an A record for a domain, you need to access the domain's DNS settings and create an A record that points to the IP address of the host machine. This configuration allows users to reach your domain by resolving the domain name to the specific IP address associated with your host machine.
Create Avalanche directory
The first command, mkdir avalanche
, will create a new directory named avalanche in the current location. The second command, cd avalanche
, will change your current working directory to the newly created avalanche directory. Now you are inside the avalanche directory and can start storing docker-compose and related files in it.
mkdir avalanche
cd avalanche
Create .env file
sudo nano .env
Paste the following into the file.
EMAIL={YOUR_EMAIL} #Your email to receive SSL renewal emails
DOMAIN={YOUR_DOMAIN} #Domain of your reth node you set earlier, reth.indexerdao.com
WHITELIST={YOUR_REMOTE_MACHINE_IP} # Remote IP's allowed to connect to RPC
Create docker-compose.yml
sudo nano docker-compose.yml
Paste the following into the docker-compose.yml
version: '3.8'
networks:
monitor-net:
driver: bridge
volumes:
avax_data: {}
traefik_letsencrypt: {}
services:
######################################################################################
##################### TRAEFIK PROXY CONTAINER #######################
######################################################################################
traefik:
image: traefik:latest
container_name: traefik
restart: always
ports:
- "443:443"
networks:
- monitor-net
command:
- "--api=true"
- "--api.insecure=true"
- "--api.dashboard=true"
- "--log.level=DEBUG"
- "--providers.docker=true"
- "--providers.docker.exposedbydefault=false"
- "--entrypoints.websecure.address=:443"
- "--certificatesresolvers.myresolver.acme.tlschallenge=true"
- "--certificatesresolvers.myresolver.acme.email=$EMAIL"
- "--certificatesresolvers.myresolver.acme.storage=/letsencrypt/acme.json"
volumes:
- "traefik_letsencrypt:/letsencrypt"
- "/var/run/docker.sock:/var/run/docker.sock:ro"
labels:
- "traefik.enable=true"
- "traefik.http.middlewares.ipwhitelist.ipwhitelist.sourcerange=$WHITELIST"
######################################################################################
##################### AVAX CONTAINER #######################
######################################################################################
avax:
image: avaplatform/avalanchego:v1.10.7
container_name: avax
restart: unless-stopped
expose:
- "9650" # RPC
- "9650" #/ext/metrics
ports:
- "9651:9651/tcp"
- "9651:9651/udp"
networks:
- monitor-net
command:
- "/avalanchego/build/avalanchego --http-host="
volumes:
- avax_data:/root/.avalanchego
- ./archive-config.json:/root/.avalanchego/configs/chains/C/config.json
labels:
- "traefik.enable=true"
- "traefik.http.middlewares.avax-replacepath.replacepath.path=/ext/bc/C/rpc"
- "traefik.http.services.avalanche.loadbalancer.server.port=9650"
- "traefik.http.routers.avax.entrypoints=websecure"
- "traefik.http.routers.avax.tls.certresolver=myresolver"
- "traefik.http.routers.avax.rule=Host(`$DOMAIN`)"
- "traefik.http.routers.avax.middlewares=ipwhitelist"
Download archive-config.json
wget https://github.com/kw1knode/node-vault/blob/main/avalanche/docker/archive-config.json
Run Avalanche Node
docker-compose up -d
Monitor Logs
Use docker logs
to monitor your Avalanche node. The -f
flag ensures you are following the log output
docker logs avax -f
Test Avalanche RPC 🧪
curl --data '{"method":"eth_syncing","params":[],"id":1,"jsonrpc":"2.0"}' -H "Content-Type: application/json" -X POST https://{DOMAIN}
You should receive this result when synced.
{"jsonrpc":"2.0","id":1,"result":false}
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