Merge pull request 'Add 3DS Docker Development Environment with CIA Support' (#23) from docker-for-devkitarm into develop

Reviewed-on: #23

README.md

@@ -113,26 +113,19 @@ Inside the container, all devkitARM tools are available in PATH. Run `make` to b
 For testing with real Nextcloud servers, copy the example configuration:
 
 ```bash
-cp config.example.json config.json
+cp config.example config
 ```
 
-Edit `config.json` and add your test Nextcloud credentials:
+Edit `config` and add your test Nextcloud credentials:
 
-```json
+```ini
-{
+# Local test configuration - DO NOT COMMIT THIS FILE
-  "nextcloud": {
+NEXTCLOUD_URL=https://your-nextcloud-instance.com
-    "url": "https://your-nextcloud-instance.com",
+NEXTCLOUD_USER=your-username
-    "username": "your-username",
+NEXTCLOUD_PASSWORD=your-password
-    "password": "your-app-password"
-  },
-  "settings": {
-    "maxRecentFolders": 5,
-    "uploadChunkSize": 10485760
-  }
-}
 ```
 
-**Note**: The `config.json` file is in `.gitignore` and will never be committed.
+**Note**: The `config` file is in `.gitignore` and will never be committed.
 
 ## 🔧 Building
 
@@ -168,71 +161,31 @@ Platform-specific build instructions:
 
 ### Local Development Configuration
 
-The project uses a JSON configuration file for managing test credentials and build options.
+The `config` file (copied from `config.example`) is used for local testing:
 
-**Setup:**
+```ini
-```bash
+NEXTCLOUD_URL=https://cloud.example.com
-# Copy the example configuration
+NEXTCLOUD_USER=testuser
-cp config.example.json config.json
+NEXTCLOUD_PASSWORD=testpass
-
+MAX_RECENT_FOLDERS=5  # Build-time option
-# Edit config.json with your credentials
-nano config.json
 ```
 
-**Configuration structure:**
+### CI/CD Environment Variables
-```json
+
-{
+For CI/CD pipelines, use environment variables to override the local config:
-  "nextcloud": {
+
-    "url": "https://cloud.example.com",
+- `NEXTCLOUD_TEST_URL` - Test server URL
-    "username": "testuser",
+- `NEXTCLOUD_TEST_USER` - Test username  
-    "password": "your-app-password"
+- `NEXTCLOUD_TEST_PASSWORD` - Test password
-  },
+- `MAX_RECENT_FOLDERS` - Number of recent folders to track
-  "settings": {
+
-    "maxRecentFolders": 5,
+Example:
-    "uploadChunkSize": 10485760
-  }
-}
-```
 
-**Loading configuration:**
 ```bash
-# Load configuration and export as environment variables
+NEXTCLOUD_TEST_URL=https://cloud.tomusan.com \
-source scripts/load-config.sh
+NEXTCLOUD_TEST_USER=ci-user \
-
+NEXTCLOUD_TEST_PASSWORD=ci-pass \
-# Validate configuration
+podman run --rm -v ./:/project:z nextcloud-share-3ds make
-./scripts/validate-config.sh
-```
-
-### Environment Variable Overrides
-
-Environment variables take precedence over JSON configuration values. This is useful for CI/CD pipelines where you don't want to store credentials in files.
-
-**Supported environment variables:**
-- `NEXTCLOUD_URL` - Nextcloud server URL (required)
-- `NEXTCLOUD_USER` - Username for authentication (required)
-- `NEXTCLOUD_PASSWORD` - Password or app password (required)
-- `MAX_RECENT_FOLDERS` - Number of recent folders to track (default: 5)
-- `UPLOAD_CHUNK_SIZE` - Upload chunk size in bytes (default: 10485760)
-- `CONFIG_FILE` - Path to config file (default: config.json)
-
-**CI/CD Example:**
-```bash
-# Override configuration with environment variables
-export NEXTCLOUD_URL=https://cloud.tomusan.com
-export NEXTCLOUD_USER=ci-user
-export NEXTCLOUD_PASSWORD=ci-pass
-
-# Load any remaining config from file
-source scripts/load-config.sh
-
-# Run tests
-podman run --rm \
-  -e NEXTCLOUD_URL \
-  -e NEXTCLOUD_USER \
-  -e NEXTCLOUD_PASSWORD \
-  -v ./:/project:z \
-  tomusan/devkitarm-3ds:latest \
-  make test
 ```
 
 ## 🧪 Testing