Add the hoodi setup section to the l2 example readme

Author: maximopalopoli

examples/l2/Makefile

@@ -1,4 +1,4 @@
-.PHONY: gen_devnet_owner_wallet gen_env_l2_holesky gen_env_l2_devnet run_l2 generate_program_id gen_env_contract_holesky gen_env_contract_devnet deploy_contract clean_db
+.PHONY: gen_devnet_owner_wallet gen_env_l2_holesky gen_env_l2_hoodi gen_env_l2_devnet run_l2 generate_program_id gen_env_contract_holesky gen_env_contract_hoodi gen_env_contract_devnet deploy_contract clean_db
 
 SHELL := /bin/bash
 
@@ -17,6 +17,9 @@ gen_devnet_owner_wallet:
 gen_env_l2_holesky:
 	@cp .env.holesky .env
 
+gen_env_l2_hoodi:
+	@cp .env.hoodi .env
+
 gen_env_l2_devnet:
 	@cp .env.devnet .env
 
@@ -27,6 +30,9 @@ generate_program_id:
 gen_env_contract_holesky:
 	@cp ./contracts/.env.holesky ./contracts/.env
 
+gen_env_contract_hoodi:
+	@cp ./contracts/.env.hoodi ./contracts/.env
+
 gen_env_contract_devnet:
 	@cp ./contracts/.env.devnet ./contracts/.env
 

examples/l2/README.md

@@ -57,6 +57,7 @@ make submodules
 
 You can run the example on:
 - [Holesky](#setup-holeksy)
+- [Hoodi](#setup-hoodi)
 - [Localnet](#setup-localnet)
 
 ## Setup Holeksy
@@ -124,6 +125,69 @@ make gen_env_l2_holesky
 
 Finally [run the l2](#running-the-l2).
 
+## Setup Hoodi
+
+### 1. Create keystore
+
+You can use cast to create a local keystore. If you already have one you can skip this step.
+
+```bash
+cast wallet new-mnemonic
+```
+
+Then you can import your created keystore using:
+
+```bash
+cast wallet import --interactive <path_to_keystore.json>
+```
+
+Then you need to obtain some funds to pay for gas and proof verification.
+You can do this by using this [faucet](https://cloud.google.com/application/web3/faucet/ethereum/hoodi)
+
+*This same wallet is used to send the proof via aligned, so you'll also need to fund it on aligned. Follow this [guide](https://docs.alignedlayer.com/guides/0_submitting_proofs#id-2.-send-funds-to-aligned).*
+
+### 2. Deploy the contract
+
+- Generate the base `.env`:
+
+    ```shell
+        make gen_env_contract_hoodi
+    ```
+
+- Get the program ID of the l2 program you are proving:
+
+    ```shell
+        make generate_program_id
+    ```
+
+- Complete the following fields `contracts/.env` file:
+  - `PROGRAM_ID=` (use the previously generated ID, you can re check with a `cat ./crates/l2/programs_ids.json` )
+  - `PRIVATE_KEY`: the private key used for the deployment, it needs to have some funds to pay for the deployment.
+  - `OWNER_ADDRESS`: you have to provide the *address of the wallet created in step `1.`*.
+
+- Deploy the contracts with:
+
+    ```shell
+        make deploy_contract
+    ```
+
+*Save the output contract address.*
+
+### 3. Setup the L2
+
+- Generate the base `.env` run:
+
+    ```shell
+    make gen_env_l2_hoodi
+    ```
+
+- Complete the missing fields on the `.env`:
+  - `PRIVATE_KEY_STORE_PATH`: The path to the keystore created in `1.`.
+  - `PRIVATE_KEY_STORE_PASSWORD`: The password of the keystore crated in step `1.`.
+  - `STATE_TRANSITION_CONTRACT_ADDRESS`: The address of the contract deployed in step `2.`
+
+Finally [run the l2](#running-the-l2).
+
 ## Setup Localnet
 
 You can also run this example on a local devnet. To get started, navigate to the root of the Aligned repository