docs: add eigenda steps to run

content/10.zk-stack/20.running-a-zk-chain/80.validium.md

@@ -181,23 +181,155 @@ updates/optimizations or completely changing the DA verification logic, e.g. due
 <details>
 <summary>How to configure EigenDA client?</summary>
 
-1. Add the following block to the `general.yaml`, values used are only an example:
+## Common changes
+
+Changes needed both for local and mainnet/testnet setup.
+
+1. Add `da_client` to `etc/env/file_based/general.yaml`:
 
     ```yaml
     da_client:
       eigen:
-        rpc_node_url: https://disperser-holesky.eigenda.xyz:443
-        inclusion_polling_interval_ms: 2000
+        disperser_rpc: <your_desired_disperser>
+        settlement_layer_confirmation_depth: -1
+        eigenda_eth_rpc: <your_desired_rpc>
+        eigenda_svc_manager_address: '0xD4A7E1Bd8015057293f0D0A557088c286942e84b'
+        status_query_timeout: 1800000 # ms
+        status_query_interval: 5 # ms
+        wait_for_finalization: false
+        authenticated: false
+        verify_cert: true
+        path_to_points: ./resources
+        chain_id: <your_chain_id>
     ```
 
-2. Add the following block to the `secrets.yaml`:
+2. Also set the private key in `etc/env/file_based/secrets.yaml`:
 
     ```yaml
     da:
       eigen:
         private_key: YOUR_PRIVATE_KEY
     ```
 
+3. (optional) for using pubdata with 2MiB (as per specification), modify `etc/env/file_based/general.yaml`:
+
+    ```yaml
+    max_pubdata_per_batch: 2097152
+    ```
+
+## Local Setup
+
+1. Install `zkstack`
+
+    ```bash
+    cargo install --path zkstack_cli/crates/zkstack --force --locked
+    ```
+
+2. Start containers
+
+    ```bash
+    zkstack containers --observability true
+    ```
+
+3. Create `eigen_da` chain
+
+    ```bash
+    zkstack chain create \
+              --chain-name eigen_da \
+              --chain-id sequential \
+              --prover-mode no-proofs \
+              --wallet-creation localhost \
+              --l1-batch-commit-data-generator-mode validium \
+              --base-token-address 0x0000000000000000000000000000000000000001 \
+              --base-token-price-nominator 1 \
+              --base-token-price-denominator 1 \
+              --set-as-default false
+    ```
+
+4. Initialize created ecosystem
+
+    ```bash
+    zkstack ecosystem init \
+              --deploy-paymaster true \
+              --deploy-erc20 true \
+              --deploy-ecosystem true \
+              --l1-rpc-url http://127.0.0.1:8545 \
+              --server-db-url=postgres://postgres:notsecurepassword@localhost:5432 \
+              --server-db-name=zksync_server_localhost_eigen_da \
+              --chain eigen_da \
+              --verbose
+    ```
+
+    You may enable observability here if you want to.
+
+5. Start the server
+
+    ```bash
+    zkstack server --chain eigen_da
+    ```
+
+## Mainnet/Testnet setup
+
+### Modify localhost chain id number
+
+Modify line 32 in `zk_toolbox/crates/types/src/l1_network.rs`:
+
+  ```rs
+  L1Network::Localhost => 17000,
+  ```
+
+Then recompile the zkstack:
+
+  ```bash
+  cargo install --path zkstack_cli/crates/zkstack --force --locked
+  ```
+
+### Used wallets
+
+Modify `etc/env/file_based/wallets.yaml` and `configs/wallets.yaml` with the following wallets:
+
+  ```yaml
+  # Use your own holesky wallets, be sure they have enough funds
+  ```
+
+> ⚠️ Some steps distribute ~5000ETH to some wallets, modify `AMOUNT_FOR_DISTRIBUTION_TO_WALLETS` to a lower value if
+> needed.
+
+### Create and initialize the ecosystem
+
+(be sure to have postgres container running on the background)
+
+  ```bash
+  zkstack chain create \
+            --chain-name holesky_eigen_da \
+            --chain-id 114411 \
+            --prover-mode no-proofs \
+            --wallet-creation localhost \
+            --l1-batch-commit-data-generator-mode validium \
+            --base-token-address 0x0000000000000000000000000000000000000001 \
+            --base-token-price-nominator 1 \
+            --base-token-price-denominator 1 \
+            --set-as-default false
+
+  zkstack ecosystem init \
+            --deploy-paymaster true \
+            --deploy-erc20 true \
+            --deploy-ecosystem true \
+            --l1-rpc-url $HOLESKY_RPC_URL \
+            --server-db-url=postgres://postgres:notsecurepassword@localhost:5432 \
+            --server-db-name=zksync_server_holesky_eigen_da \
+            --prover-db-url=postgres://postgres:notsecurepassword@localhost:5432 \
+            --prover-db-name=zksync_prover_holesky_eigen_da \
+            --chain holesky_eigen_da \
+            --verbose
+  ```
+
+### Start the server
+
+  ```bash
+  zkstack server --chain holesky_eigen_da
+  ```
+
 </details>
 
 <details>

cspell-config/cspell-misc.txt

@@ -26,3 +26,4 @@ celestia
 Eigen
 eigen
 turing
+eigenda