From a6786413e438fe8d441c2e1d32ad764b332b8997 Mon Sep 17 00:00:00 2001
From: Arnaud <arnaud@status.im>
Date: Thu, 5 Jun 2025 10:19:00 +0200
Subject: [PATCH] Remove HARDHAT_NETWORK and update documentation

---
 Readme.md    | 42 ++++--------------------------------------
 package.json |  5 ++---
 2 files changed, 6 insertions(+), 41 deletions(-)

diff --git a/Readme.md b/Readme.md
index a7e962b..93ae01c 100644
--- a/Readme.md
+++ b/Readme.md
@@ -22,40 +22,13 @@ To start a local Ethereum node with the contracts deployed, execute:
 
     npm start
 
-This will create a `deployment-localhost.json` file containing the addresses of
-the deployed contracts.
-
-To deploy the marketplace you can define `HARDHAT_NETWORK` and run the following command:
-
-```bash
-npm run deploy
-# Example
-# HARDHAT_NETWORK=localhost npm run deploy
-```
-
-Or you can you `npx` directly:
-
-```bash
-npx hardhat ignition deploy ignition/modules/marketplace.js --network localhost
-```
-
-To reuse a previously deployed `Token` contract, define the environment variable `TOKEN_ADDRESS`.
-The deployment script will use `contractAt` from Hardhat Ignition to retrieve the existing contract
-instead of deploying a new one.
-
 Deployment
 ----------
 
-To deploy the marketplace you need to define `HARDHAT_NETWORK`:
+To deploy the marketplace, you need to specify the network using `--network MY_NETWORK`:
 
 ```bash
-HARDHAT_NETWORK=localhost npm run deploy
-```
-
-Or you can you `npx` directly:
-
-```bash
-npx hardhat ignition deploy ignition/modules/marketplace.js --network localhost
+npm run deploy -- --network localhost
 ```
 
 Hardhat uses [reconciliation](https://hardhat.org/ignition/docs/advanced/reconciliation) to recover  
@@ -64,21 +37,14 @@ In our case, we will likely redeploy a new contract every time, so we will need
 [clear the previous deployment](https://hardhat.org/ignition/docs/guides/modifications#clearing-an-existing-deployment-with-reset):
 
 ```bash
-HARDHAT_NETWORK=localhost npm run deploy:reset
-```
-
-Or you can you `npx` directly:
-
-```bash
-npx hardhat ignition deploy ignition/modules/marketplace.js --network localhost --reset
+npm run deploy -- --network testnet --reset
 ```
 
 To reuse a previously deployed `Token` contract, define the environment variable `TOKEN_ADDRESS`.
 The deployment script will use `contractAt` from Hardhat Ignition to retrieve the existing contract
 instead of deploying a new one.
 
-The deployment files are kept under version control [as recommended by Hardhat](https://hardhat.org/ignition/docs/advanced/versioning),  
-except the build files, which are 18 MB.
+The deployment files are kept under version control [as recommended by Hardhat](https://hardhat.org/ignition/docs/advanced/versioning), except the build files, which are 18 MB.
 
 Running the prover
 ------------------
diff --git a/package.json b/package.json
index 723da3e..3081b64 100644
--- a/package.json
+++ b/package.json
@@ -4,13 +4,12 @@
   "scripts": {
     "test": "npm run lint && hardhat test",
     "fuzz": "hardhat compile && fuzzing/fuzz.sh",
-    "start": "concurrently --names \"hardhat,deployment\"  --prefix \"[{time} {name}]\" \"hardhat node\" \"sleep 2 && npm run mine && HARDHAT_NETWORK=localhost npm run deploy\"",
+    "start": "concurrently --names \"hardhat,deployment\"  --prefix \"[{time} {name}]\" \"hardhat node\" \"sleep 2 && npm run mine && npm run deploy -- --network localhost\"",
     "compile": "hardhat compile",
     "format": "prettier --write test/**/*.js --plugin=prettier-plugin-solidity contracts/**/*.sol ",
     "format:check": "prettier --check test/**/*.js --plugin=prettier-plugin-solidity contracts/**/*.sol",
     "lint": "solhint contracts/**.sol",
-    "deploy": "hardhat ignition deploy ignition/modules/marketplace.js --network $HARDHAT_NETWORK",
-    "deploy:reset": "hardhat ignition deploy ignition/modules/marketplace.js --network $HARDHAT_NETWORK --reset",
+    "deploy": "hardhat ignition deploy ignition/modules/marketplace.js",
     "mine": "hardhat run scripts/mine.js --network localhost",
     "verify": "npm run verify:marketplace && npm run verify:state_changes",
     "verify:marketplace": "certoraRun certora/confs/Marketplace.conf",