Skip to main content

Mainnet Full Node from Archive

Overview​

The current HAQQ version of mainnet is v1.7.8. Sources of all scripts are here github

Quickstart​

Battle tested on Ubuntu LTS 22.04

Setup​

APT​

sudo apt update && sudo apt upgrade -y
sudo apt install curl git make gcc liblz4-tool build-essential jq -y
sudo apt install snapd -y && sudo snap install lz4 -y

Script repository

git clone https://github.com/haqq-network/mainnet

Go​

Need version 1.21 https://go.dev/doc/install

Don't forget:

./mainnet/install_go.sh 
export PATH=$PATH:/usr/local/go/bin

Checking

go version

Install latest HAQQ node​

cd $HOME
git clone -b v1.7.8 https://github.com/haqq-network/haqq
cd haqq && make install

Checking

haqqd -v

haqqd version "1.7.8" 3058d8f0485747aa5eacb352330d6bc1a867a838

Сonfig HAQQ node​

CUSTOM_MONIKER="mainnet_seed_node" && \
haqqd config chain-id haqq_11235-1 && \
haqqd init $CUSTOM_MONIKER --chain-id haqq_11235-1

# Prepare genesis file for mainet(haqq_11235-1)
curl -OL https://raw.githubusercontent.com/haqq-network/mainnet/master/genesis.json && \
mv genesis.json $HOME/.haqqd/config/genesis.json

# Prepare addrbook
curl -OL https://raw.githubusercontent.com/haqq-network/mainnet/master/addrbook.json && \
mv addrbook.json $HOME/.haqqd/config/addrbook.json

Config for full node​

cd .haqqd/config

app.toml​

pruning = "nothing"

config.toml​

[statesync]
enable = false

Download and install archive​

go to - https://storage.googleapis.com/haqq-archive-snapshots/ -and see the latest available snapshots. We take snapshots every 2 days.

<ListBucketResult xmlns="http://doc.s3.amazonaws.com/2006-03-01">
<Name>haqq-archive-snapshots</Name>
...
<Contents>
<Key>haqqd-2024-05-23-02-00-02.lz4</Key>
...
<Key>haqqd-2024-05-27-02-00-01.lz4</Key>
<Generation>1716804004002747</Generation>
</Contents>
</ListBucketResult>

haqqd-2024-05-27-02-00-01.lz4 - last one from the example, and link to archive will be https://storage.googleapis.com/haqq-archive-snapshots/haqqd-2024-05-27-02-00-01.lz4

wget -O haqqd-2023-07-13-02-00-01.lz4 https://storage.googleapis.com/haqq-archive-snapshots/haqqd-2024-05-27-02-00-01.lz4

haqqd tendermint unsafe-reset-all --home $HOME/.haqqd --keep-addr-book

lz4 -c -d haqqd-2023-07-13-02-00-01.lz4  | tar -x -C $HOME/.haqqd

Checks​

haqqd start

Service setup​

  1. Install cosmovisor bin
go install github.com/cosmos/cosmos-sdk/cosmovisor/cmd/cosmovisor@latest
  1. Create cosmovisor folders
mkdir $HOME/.haqqd/cosmovisor && \
mkdir -p $HOME/.haqqd/cosmovisor/genesis/bin && \
mkdir -p $HOME/.haqqd/cosmovisor/upgrades
  1. Copy node binary into Cosmovisor folder
cp /root/go/bin/haqqd $HOME/.haqqd/cosmovisor/genesis/bin
  1. Create haqqd cosmovisor service
nano /etc/systemd/system/haqqd.service
[Unit]
Description="haqqd cosmovisor"
After=network-online.target

[Service]
User=root
ExecStart=/root/go/bin/cosmovisor run start
Restart=always
RestartSec=3
LimitNOFILE=4096
Environment="DAEMON_NAME=haqqd"
Environment="DAEMON_HOME=/root/.haqqd"
Environment="DAEMON_ALLOW_DOWNLOAD_BINARIES=true"
Environment="DAEMON_RESTART_AFTER_UPGRADE=true"
Environment="UNSAFE_SKIP_BACKUP=false"

[Install]
WantedBy=multi-user.target
  1. Enable and start service
systemctl enable haqqd.service && \
systemctl start haqqd.service
  1. Check logs
journalctl -fu haqqd