Merge pull request #87 from RodrigoMNardi/hotfix/debian12

Correct argument usage in YAML.safe_load_file

Author: RodrigoMNardi

README.md

@@ -44,6 +44,55 @@ In addition to the gems listed above, we need these to run the tests locally:
 - ruby-rspec
 - ruby-webmock
 
+# Database Configuration
+
+This document provides instructions on how to configure the database for the GitHub Hook Server project.
+
+## Prerequisites
+
+Ensure you have the following installed on your system:
+- PostgreSQL (any version)
+
+## Configuration Steps
+
+1. **Install PostgreSQL**:
+   Follow the instructions for your operating system to install PostgreSQL. You can find the installation guide on the [official PostgreSQL website](https://www.postgresql.org/download/).
+
+2. **Create a Database**:
+   After installing PostgreSQL, create a new database for the project. You can do this using the `psql` command-line tool or any PostgreSQL client.
+
+   ```bash
+   RAKE_ENV=development psql -c "CREATE DATABASE github_hook_server_development;"
+   ```
+3. **Configure Database Connection**:
+    Update the `config/database.yml` file with the database connection details. You can use the following configuration as a template:
+    
+    ```yaml
+    development:
+      adapter: postgresql
+      encoding: unicode
+      database: github_hook_server_development
+      pool: 5
+      username: postgres
+      password: password
+      host: localhost
+      port: 5432
+    ```
+    
+    Replace the `username`, `password`, `host`, and `port` values with your PostgreSQL connection details.
+
+4. **Run Database Migrations**:
+After configuring the database, run the database migrations to set up the necessary tables and schema.  
+ ```bash
+  bundle exec rake db:migrate
+ ```
+
+5. **Verify the Configuration**:
+   Start the application and verify that it can connect to the database without any errors.
+```bash
+RAILS_ENV=development rackup -o 0.0.0.0 -p 9292 config.ru
+```
+
 # Usage
 
 ### Production

database_loader.rb

@@ -8,8 +8,22 @@
 #
 #  frozen_string_literal: true
 
+require 'active_record'
 require 'otr-activerecord'
 
+module OTR
+  module ActiveRecord
+    class << self
+      alias original_configure_from_file! configure_from_file!
+
+      def configure_from_file!(file)
+        config = YAML.safe_load_file(file, permitted_classes: [Symbol], aliases: true)
+        ::ActiveRecord::Base.configurations = config
+      end
+    end
+  end
+end
+
 OTR::ActiveRecord.db_dir = 'db'
 OTR::ActiveRecord.migrations_paths = ['db/migrate']
 OTR::ActiveRecord.configure_from_file! 'config/database.yml'