Host Flow

Run the builder-scaffold flow on your host machine, targeting testnet or a local Sui network. The same steps work for any extension example (smart_gate_extension, storage_unit_extension, or your own); this guide uses smart_gate_extension for the publish and scripts steps.

Tip

Prefer Docker? See Docker Flow to run the full flow inside a container with no host tooling required.

1. Prerequisites

Sui CLI, Node.js, and pnpm installed on your host — suiup is recommended to manage Sui CLI versions
For testnet: funded accounts (e.g. from Sui testnet faucet)
For local: a running Sui local node (see below)

Starting a Local Node

sui start --with-faucet

This starts a local Sui node on port 9000 with a faucet on port 9123.

2. Clone the Repo

If you haven’t already:

mkdir -p workspace && cd workspace
git clone https://github.com/evefrontier/builder-scaffold.git
cd builder-scaffold

3. Choose Your Network

Testnet — no extra setup, just set your CLI to the right environment:

sui client switch --env testnet

Localnet — you need a local Sui node running on port 9000:

sui client switch --env localnet

4. Deploy World and Create Test Resources

Note

These manual steps will be simplified into a single setup command in a future release. See setup-world/readme.md for details.

From your workspace directory (parent of builder-scaffold), clone world-contracts as a sibling and deploy:

cd ..   # workspace (parent of builder-scaffold)
git clone -b v0.0.18 https://github.com/evefrontier/world-contracts.git
cd world-contracts
cp env.example .env

Edit .env with your keys and addresses:

SUI_NETWORK=testnet       # or localnet
ADMIN_PRIVATE_KEY=<your-admin-key>
ADMIN_ADDRESS=<your-admin-address>
SPONSOR_ADDRESSES=<your-admin-address>    # can be the same as ADMIN for dev
GOVERNOR_PRIVATE_KEY=<your-admin-key>   # optional, can match ADMIN

Then deploy:

pnpm install
pnpm deploy-world testnet       # or localnet
pnpm configure-world testnet    # or localnet
pnpm create-test-resources testnet   # or localnet

5. Copy World Artifacts into Builder Scaffold

NETWORK=localnet   # or testnet
mkdir -p ../builder-scaffold/deployments/$NETWORK/
cp -r deployments/* ../builder-scaffold/deployments/
cp test-resources.json ../builder-scaffold/test-resources.json
cp "contracts/world/Pub.localnet.toml" "../builder-scaffold/deployments/localnet/Pub.localnet.toml"

6. Configure `.env`

cd ../builder-scaffold
cp .env.example .env

Set the following in .env:

Same keys/addresses as world-contracts
SUI_NETWORK=testnet (or localnet)
WORLD_PACKAGE_ID — from deployments/<network>/extracted-object-ids.json (world.packageId)

7. Publish a Custom Contract

Pick an example (e.g. smart_gate_extension or storage_unit_extension); use its folder in move-contracts/:

cd move-contracts/smart_gate_extension   # or storage_unit_extension, or your package

Testnet — publish directly:

sui client publish -e testnet

Localnet — use ephemeral publication:

sui client test-publish --build-env testnet --pubfile-path ../../deployments/localnet/Pub.localnet.toml

Set BUILDER_PACKAGE_ID and EXTENSION_CONFIG_ID in .env from the publish output.

For more details see the Move Contracts page.

8. Run Scripts

For the smart_gate_extension example (scripts are in the repo root):

cd ../..   # builder-scaffold root
pnpm install
pnpm configure-rules
pnpm authorise-gate-extension
pnpm authorise-storage-unit-extension
pnpm issue-tribe-jump-permit
pnpm jump-with-permit
pnpm collect-corpse-bounty

Directory Layout

After completing all steps, your workspace should look like:

workspace/
├── builder-scaffold/
│   ├── .env                          # configured with keys and package IDs
│   ├── deployments/
│   │   └── <network>/               # world artifacts copied from world-contracts
│   ├── move-contracts/
│   │   ├── smart_gate_extension/      # your published extension
│   │   └── storage_unit_extension/
│   └── ts-scripts/                   # TypeScript interaction scripts
└── world-contracts/
    ├── .env                          # keys and network config
    ├── contracts/
    └── deployments/                  # source of world artifacts