mycel

Mycel

Mycel is a Decentralized ID Infrastructure solution that resolves addresses such as websites, crypto wallets, IPFS, among many more accessible through a single domain with name resolution support in DNS, IBC and smart contracts.

Get started

ignite chain serve

serve command installs dependencies, builds, initializes, and starts your blockchain in development.

Test

Test a specific module

make test-module-{MODULE_NAME}

Test all keepers

make test-all-keepers

Test all types

make test-all-types

Build with Docker

Build Docker Image

make docker-build

Build chain

make build

Serve Chains

make serve

Configure

Your blockchain in development can be configured with config.yml. To learn more, see the Ignite CLI docs.

For details, see the monorepo for Ignite front-end development.

Start Nodes with Docker

Single node

Build

docker build . -t mycel -f dockerfile-node

Run

docker run -it --rm \
    -p26657:26657 \
    -p1317:1317 \
    -p4500:4500 \
    -v ~/.mycel:/root/.mycel \
    mycel

You can generate your .mycel config directory with ignite chain init

Multiple nodes

Setup node1 using docker compose:

docker compose up

Setup node2:

Initialize node2

docker compose exec node2 myceld init node2

Copy genesis.json

docker compose cp node1:/root/.mycel/config/genesis.json /tmp/genesis.json
docker compose cp /tmp/genesis.json node2:/root/.mycel/config/genesis.json

Update config.toml

docker compose exec node2 sed -i "s/persistent_peers = \"\"/persistent_peers = \"$(docker compose exec node1 myceld tendermint show-node-id)@node1:26656\"/g" /root/.mycel/config/config.toml

Setup key

docker compose exec node2 myceld keys add validator
NODE2_ADDR=$(docker compose exec node2 myceld keys show validator --output json | jq -r '.address') # enter password

Send stake token from node1

docker compose exec node1 myceld tx bank send alice $NODE2_ADDR 50000000stake

Stake

docker compose exec node2 myceld tx staking create-validator \
    --amount 50000000stake \
    --from validator --pubkey=$(docker compose exec node2 myceld tendermint show-validator) \
    --moniker="node2" \
    --commission-rate="0.1" \
    --commission-max-rate="0.2" \
    --commission-max-change-rate="0.01" \
    --min-self-delegation="50000000" \
    --node tcp://node1:26657

Check validators

docker compose exec node1 myceld q staking validators

Start node2

docker compose exec node2 myceld start

Release

To release a new version of your blockchain, create and push a new tag with v prefix. A new draft release with the configured targets will be created.

git tag v0.1
git push origin v0.1

After a draft release is created, make your final changes from the release page and publish it.

Install

To install the latest version of your blockchain node's binary, execute the following command on your machine:

curl https://get.ignite.com/mycel-domain/mycel@latest! | sudo bash

Learn more

• Website
• Mycel Docs
• Discord
• X