# Quickstart
1. After completing your payment, you'll receive an email with access to the GitLab repository containing both the Angular frontend and NestJS backend projects.
1. Clone both projects to your local machine.
1. For each project, run the following command to install dependencies:
```
npm i
```
2. To set up the database and API, run:
```
docker compose up -d
```
### Backend Setup
#### Environment Variables
Create a `.env` file in the root of your backend project and add the following variables:
```
API_NAME=db-api
PORT_HTTP=4001
DATABASE_URL=postgresql://dbuser:dbpassword@db-postgres:5432/db
FIREBASE_API_KEY=...
FIREBASE_AUTH_DOMAIN=..
FIREBASE_PROJECT_ID=...
FIREBASE_PRIVATE_KEY=-...
FIREBASE_CLIENT_EMAIL=...
FIREBASE_STORAGE_BUCKET=...
STRIPE_SECRET_KEY=...
STRIPE_WEBHOOK_SECRET=...
```
### Frontend Setup
In the Angular project, locate the `app.config.ts` file and update the `firebaseConfig` object with your Firebase credentials:
```typescript
const firebaseConfig = {
apiKey: "...",
authDomain: "...",
projectId: "...",
storageBucket: "...",
messagingSenderId: "...",
appId: "...",
measurementId: "..."
};
```
### Third-Party Services Setup
#### Stripe
1. Create a Stripe account at [stripe.com](https://stripe.com).
2. Retrieve your API keys from the Stripe dashboard.
3. Update the `STRIPE_SECRET_KEY` and `STRIPE_WEBHOOK_SECRET` in your backend `.env` file with your Stripe credentials.
#### Firebase
1. Create a new project on the [Firebase Console](https://console.firebase.google.com/).
2. Set up Authentication and Storage services for your project.
3. Retrieve your Firebase configuration and credentials.
4. Update the Firebase-related environment variables in your backend `.env` file.
5. Update the `firebaseConfig` object in your frontend `app.config.ts` file.
### Running the Application
1. Start the backend server:
```
npm run start:dev
```
2. Start the frontend development server:
```
ng serve
```
Your SaaS application should now be up and running! Access the frontend at `http://localhost:4200` and the backend API at `http://localhost:4001`.\
\
