💠Initia

A network for interwoven rollups

Info

https://discord.com/invite/initia

https://twitter.com/initiaFDN

https://initia.xyz/

Chain:

nitiad version: v0.2.11
Chain ID : initiation-1

Public RPC Endpoint

https://initia-testnet-rpc.validator247.com

https://initia-testnet-api.validator247.com

Explorer

https://scan.testnet.initia.xyz/initiation-1/validators

A. Install Node

The minimum hardware requirements for running an Initia node are:

CPU: 16 cores
Memory: 64GB RAM
Disk: 1 TB SSD Storage
Bandwidth: 100 Mbps

Update system

sudo apt update
sudo apt-get install git curl build-essential make jq gcc snapd chrony lz4 tmux unzip bc -y

Install Go

sudo rm -rvf /usr/local/go/
wget https://golang.org/dl/go1.21.1.linux-amd64.tar.gz
sudo tar -C /usr/local -xzf go1.21.1.linux-amd64.tar.gz
rm go1.21.1.linux-amd64.tar.gz

Configure Go

export GOROOT=/usr/local/go
export GOPATH=$HOME/go
export GO111MODULE=on
export PATH=$PATH:/usr/local/go/bin:$HOME/go/bin

Install Cosmovisor

go install github.com/cosmos/cosmos-sdk/cosmovisor/cmd/cosmovisor@v1.0.0

Install Node

git clone https://github.com/initia-labs/initia initia
cd initia
git checkout v0.2.15
make install

Initialize Node

initiad init YOUR_MONIKER --chain-id initiation-1

Download genesis & addrbook

wget https://github.com/Validator247/Innitia/raw/main/genesis.json
wget https://github.com/Validator247/Innitia/raw/main/addrbook.json

Create Service

sudo tee /etc/systemd/system/initiad.service > /dev/null <<EOF
[Unit]
Description="initia node"
After=network-online.target

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

[Install]
WantedBy=multi-user.target
EOF

sudo systemctl daemon-reload
sudo systemctl enable initiad

Download Snapshot

https://polkachu.com/testnets/initia/snapshots
https://dashboard.moonlet.app/dashboard/snapshots

Launch Node

sudo systemctl restart initia
journalctl -u initia -f -o cat

Command services

initiad status | jq

sudo journalctl -u initiad -f --no-hostname -o cat

sudo systemctl restart initiad

sudo systemctl status initiad

sudo systemctl start initiad

sudo systemctl enable initiad

sudo systemctl daemon-reload

Upgrade

sudo systemctl st initiad

cd $HOME
rm -rf initia
git clone https://github.com/initia-labs/initia.git
cd initia
git checkout v0.2.15
make install

sudo systemctl daemon-reload

sudo systemctl restart initiad && sudo journalctl -u initiad -f -o cat

Above are the most important components. For details, please follow the team's guide

https://docs.initia.xyz/run-initia-node/running-initia-node

Create Validator

initiad tx mstaking create-validator \
    --amount="1000000uinit" \
    --pubkey=$(initiad tendermint show-validator) \
    --identity="your_keybase" \
    --website="your_website" \
    --security-contact="your_email" \
    --details="I love validator247" \
    --chain-id="initiation-1" \
    --from="wallet" \
    --commission-rate="0.10" \
    --commission-max-rate="0.20" \
    --commission-max-change-rate="0.01" \
    --gas="500000" \
    --fees="75000uinit" \
    -y

Edit Validator

initiad tx mstaking edit-validator --website="<your_website>" --details="<I love validator247>" --moniker="<your_nodename>" --identity="<your_keybase">" --from=<wallet_name> --gas=2000000 --fees=300000uinit -y

Unjail

initiad tx slashing unjail --from wallet --chain-id initiation-1 --gas=2000000 --fees=563000move/944f8dd8dc49f96c25fea9849f16436dcfa6d564eec802f3ef7f8b3ea85368ff -y 

B . Oracle

Step 1 : Clone the Repository

git clone https://github.com/skip-mev/slinky.git
cd slinky

# checkout proper version
git checkout v0.4.3

nano config/core/oracle.json

Check the final code and edit it to look like the following code: (if it's the same, keep it the same)

{
  "market_providers": [
    {
      "name": "marketmap_api",
      "api": {
        "enabled": true,
        "timeout": 20000000000,
        "interval": 10000000000,
        "reconnectTimeout": 2000000000,
        "maxQueries": 1,
        "atomic": true,
        "url": "0.0.0.0:9090",
        "endpoints": null,
        "batchSize": 0,
        "name": "marketmap_api"
      },
      "type": "market_map_provider"
    }
  ],
  "metrics": {
    "prometheusServerAddress": "0.0.0.0:8002",
    "enabled": true
  },
  "host": "0.0.0.0",
  "port": "8080"
}

Create a new tmux, then run the next step

Starting The Sidecar

Compile Slinky:

# You can use one of the following two commands:
make build

# or
go build -o build/slinky ./cmd/slinky

Run sidecar:

./build/slinky --oracle-config-path ./config/core/oracle.json --market-map-endpoint 0.0.0.0:9090

Exit tmux to go to the next step

Create another tmux

Validating Prices:

make run-oracle-client

Exit tmux

Enable Vote Extension Oracle:

open the <.initia/config/app.toml> file, scroll down to the bottom and edit the Oracle section to resemble the following code:

###############################################################################
###                                  Oracle                                 ###
###############################################################################
[oracle]
# Enabled indicates whether the oracle is enabled.
enabled = "true"

# Oracle Address is the URL of the out of process oracle sidecar. This is used to
# connect to the oracle sidecar when the application boots up. Note that the address
# can be modified at any point, but will only take effect after the application is
# restarted. This can be the address of an oracle container running on the same
# machine or a remote machine.
oracle_address = "127.0.0.1:8080"

# Client Timeout is the time that the client is willing to wait for responses from 
# the oracle before timing out.
client_timeout = "500ms"

# MetricsEnabled determines whether oracle metrics are enabled. Specifically
# this enables instrumentation of the oracle client and the interaction between
# the oracle and the app.
metrics_enabled = "false"

Restart and checklogs:

sudo systemctl daemon-reload

sudo systemctl restart initiad

sudo journalctl -u initiad -f --no-hostname -o cat

# DONE