Add comprehensive configuration and testing for HMAC File Server 3.2

- Introduced configuration files for Docker, Podman, and SystemD deployments.
- Implemented a comprehensive test suite for HMAC validation, file uploads, and network resilience.
- Added debugging scripts for live monitoring of upload issues and service status.
- Created minimal configuration for testing purposes.
- Developed multiple test scripts to validate HMAC calculations and response handling.
- Enhanced upload tests to cover various scenarios including invalid HMAC and unsupported file extensions.
- Improved logging and error analysis capabilities for better diagnostics.

dockerenv/podman/deploy-podman-simple.sh

@@ -0,0 +1,137 @@
+#!/bin/bash
+# deploy-podman-simple.sh - Simplified Podman deployment for testing
+# This is a root-compatible version for testing purposes
+
+set -e
+
+# Colors
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+BLUE='\033[0;34m'
+NC='\033[0m'
+
+log_info() { echo -e "${BLUE}[INFO]${NC} $1"; }
+log_success() { echo -e "${GREEN}[SUCCESS]${NC} $1"; }
+log_warning() { echo -e "${YELLOW}[WARNING]${NC} $1"; }
+log_error() { echo -e "${RED}[ERROR]${NC} $1"; }
+
+# Configuration
+APP_NAME="hmac-file-server"
+IMAGE_NAME="localhost/hmac-file-server:latest"
+CONTAINER_NAME="hmac-file-server-test"
+CONFIG_DIR="/opt/podman/hmac-file-server/config"
+DATA_DIR="/opt/podman/hmac-file-server/data"
+
+# Create directories
+create_directories() {
+    log_info "Creating Podman directories..."
+    mkdir -p "$CONFIG_DIR"
+    mkdir -p "$DATA_DIR"/{uploads,duplicates,temp,logs}
+    
+    # Create basic configuration if it doesn't exist
+    if [ ! -f "$CONFIG_DIR/config.toml" ]; then
+        log_info "Creating Podman configuration..."
+        cat > "$CONFIG_DIR/config.toml" << 'EOF'
+[server]
+listen_address = "8888"
+storage_path = "/data/uploads"
+max_upload_size = "10GB"
+
+[security]
+secret = "CHANGE-THIS-SECRET-KEY-MINIMUM-32-CHARACTERS"
+
+[uploads]
+allowedextensions = [".txt", ".pdf", ".jpg", ".jpeg", ".png", ".gif", ".zip", ".tar", ".gz"]
+maxfilesize = "100MB"
+chunkeduploadsenabled = true
+networkevents = true
+
+[network_resilience]
+enabled = true
+quality_monitoring = true
+upload_resilience = true
+
+[logging]
+level = "INFO"
+file = "/logs/hmac-file-server.log"
+EOF
+        log_success "Configuration created"
+    fi
+}
+
+# Build image
+build_image() {
+    log_info "Building Podman image..."
+    if podman build -t "$IMAGE_NAME" -f ./Dockerfile.podman ../../.. >/dev/null 2>&1; then
+        log_success "Image built successfully"
+    else
+        log_error "Failed to build image"
+        return 1
+    fi
+}
+
+# Run container
+run_container() {
+    log_info "Running Podman container..."
+    
+    # Stop existing container if running
+    if podman ps -q --filter name="$CONTAINER_NAME" | grep -q .; then
+        log_info "Stopping existing container..."
+        podman stop "$CONTAINER_NAME" >/dev/null 2>&1 || true
+    fi
+    
+    # Remove existing container
+    if podman ps -aq --filter name="$CONTAINER_NAME" | grep -q .; then
+        log_info "Removing existing container..."
+        podman rm "$CONTAINER_NAME" >/dev/null 2>&1 || true
+    fi
+    
+    # Run new container
+    podman run -d \
+        --name "$CONTAINER_NAME" \
+        --restart unless-stopped \
+        -p 8888:8888 \
+        -v "$CONFIG_DIR:/app/config:Z" \
+        -v "$DATA_DIR:/data:Z" \
+        "$IMAGE_NAME" \
+        -config /app/config/config.toml || {
+        log_error "Failed to run container"
+        return 1
+    }
+    
+    log_success "Container started successfully"
+}
+
+# Main execution
+main() {
+    log_info "Starting simplified Podman deployment..."
+    
+    if [ "$EUID" -eq 0 ]; then
+        log_warning "Running as root - using rootful Podman"
+    fi
+    
+    create_directories
+    build_image
+    run_container
+    
+    log_success "Podman deployment completed!"
+    log_info "Container status:"
+    podman ps --filter name="$CONTAINER_NAME"
+}
+
+# Handle arguments
+case "${1:-}" in
+    "test")
+        # Test mode - just validate setup
+        create_directories
+        if podman images | grep -q hmac-file-server; then
+            log_success "Podman test validation passed"
+        else
+            log_warning "Podman image not found"
+        fi
+        ;;
+    *)
+        main
+        ;;
+esac