feat(docs): add FSP Guides category to sidebar for improved navigation

Author: fassko

docs/network/fsp/guides/web2-fdc-setup.mdx

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+---
+title: Web2 FDC Setup
+description: Instructions for data providers to set up the Web2 FDC attestation type.
+keywords: [flare-network, data-provider, fdc, web2, verifier, configuration]
+sidebar_position: 1
+---
+
+This guide explains how data providers can set up the [Web2 FDC attestation type](/fdc/attestation-types/web2-json).
+The setup involves configuring a Web2 verifier server and updating the FDC Client.
+
+## Prerequisites
+
+- Access to the [FDC Suite Deployment repository](https://github.com/flare-foundation/fdc-suite-deployment).
+- Access to the [FSP Deployment repository](https://github.com/flare-foundation/flare-systems-deployment).
+- An Ignite API key (see [Obtaining an Ignite API Key](#obtaining-an-ignite-api-key)).
+
+## Set Up Web2 Verifier
+
+1. Pull the [FDC Suite Deployment](https://github.com/flare-foundation/fdc-suite-deployment) repository version v1.2.0:
+
+   ```bash
+   git clone --branch v1.2.0 https://github.com/flare-foundation/fdc-suite-deployment.git
+   cd fdc-suite-deployment
+   ```
+
+2. Configure environment variables in `.env` (see `.env.example` for reference):
+
+   ```bash
+   WEB2_IGNITE_API_KEY=your_ignite_api_key_here
+   WEB2_SOURCE_IDS=Ignite
+   VERIFIER_API_KEYS=key1,key2
+   ```
+
+3. Run the configuration generator:
+
+   ```bash
+   ./generate-config.sh
+   ```
+
+4. Start the Web2 verifier server:
+
+   ```bash
+   cd web2-verifier/
+   docker compose up -d
+   ```
+
+5. (Optional) Specify memory and CPU restrictions in `docker-compose.yaml` if needed.
+
+## Update FDC Client
+
+1. Pull the [FSP Deployment](https://github.com/flare-foundation/flare-systems-deployment) repository version v1.2.0:
+
+   ```bash
+   git clone --branch v1.2.0 https://github.com/flare-foundation/flare-systems-deployment.git
+   cd flare-systems-deployment
+   ```
+
+2. Set the verifier address and API key in `.env` (see `.env.example` for reference):
+
+   ```bash
+   IGNITE_WEB2JSON_URL=http://<host>:9801/verifier/web2/Web2Json/verifyFDC
+   IGNITE_WEB2JSON_API_KEY=key1
+   ```
+
+   Replace `<host>` with the hostname or IP address where your Web2 verifier is running.
+
+3. Regenerate the FDC Client configuration:
+
+   ```bash
+   ./populate-config.sh
+   ```
+
+4. Restart the FDC Client to apply the changes:
+
+   ```bash
+   docker compose up -d
+   ```
+
+   This pulls the latest version and recreates the container.
+
+## Obtaining an Ignite API Key
+
+API keys for the Ignite proxy are encrypted with each provider's signing policy public key and published at:
+
+- **Flare**: https://api.ignitemarket.xyz/proxy-api-keys
+- **Songbird**: https://api.ignitemarket.xyz/proxy-api-keys/songbird
+
+### Setup
+
+1. Clone the [verifier-indexer-api](https://github.com/flare-foundation/verifier-indexer-api) repository and install dependencies:
+
+   ```bash
+   git clone https://github.com/flare-foundation/verifier-indexer-api.git
+   cd verifier-indexer-api
+   yarn install
+   ```
+
+2. Create a `.env.decrypt` file in `scripts/web2/` with your provider's signing policy private key:
+
+   ```bash
+   PRIVATE_KEY=0x...
+   ```
+
+### Decrypt Your API Key
+
+1. Fetch the encrypted keys from the `scripts/web2/` directory:
+
+   ```bash
+   cd scripts/web2/
+   curl -s "https://api.ignitemarket.xyz/proxy-api-keys" -o ignite-api-keys.json
+   ```
+
+   For Songbird, use `https://api.ignitemarket.xyz/proxy-api-keys/songbird` instead.
+
+2. Run the decryption script:
+
+   ```bash
+   npx ts-node decrypt-ignite-key.ts
+   ```
+
+   This script will:
+   1. Load the private key from `.env.decrypt`
+   2. Read the keys JSON file
+   3. Find the entry matching your signing policy address
+   4. Decrypt and display your API key
+
+:::tip[What's Next]
+
+Once your Web2 FDC setup is complete, explore the FDC developer guides to learn how to use the attestation types:
+
+- [FDC Guides](/fdc/guides) - Tutorials for using FDC with Hardhat and Foundry.
+- [Web2 JSON Attestation Type](/fdc/attestation-types/web2-json) - Learn about the Web2 JSON attestation type.
+
+:::