v0.7.12 - Implemented comprehensive debug system with 6 levels (0-5), file:line tracking at TRACE level, deployment script integration, and default level 5 for development

deploy_static.sh

@@ -2,6 +2,7 @@
 
 # C-Relay Static Binary Deployment Script
 # Deploys build/c_relay_static_x86_64 to server via sshlt
+# Usage: ./deploy_static.sh [--debug-level=N] [-d=N]
 
 set -e
 
@@ -10,6 +11,44 @@ LOCAL_BINARY="build/c_relay_static_x86_64"
 REMOTE_BINARY_PATH="/usr/local/bin/c_relay/c_relay"
 SERVICE_NAME="c-relay"
 
+# Default debug level
+DEBUG_LEVEL=0
+
+# Parse command line arguments
+while [[ $# -gt 0 ]]; do
+    case $1 in
+        --debug-level=*)
+            DEBUG_LEVEL="${1#*=}"
+            shift
+            ;;
+        -d=*)
+            DEBUG_LEVEL="${1#*=}"
+            shift
+            ;;
+        --debug-level)
+            DEBUG_LEVEL="$2"
+            shift 2
+            ;;
+        -d)
+            DEBUG_LEVEL="$2"
+            shift 2
+            ;;
+        *)
+            echo "Unknown option: $1"
+            echo "Usage: $0 [--debug-level=N] [-d=N]"
+            exit 1
+            ;;
+    esac
+done
+
+# Validate debug level
+if ! [[ "$DEBUG_LEVEL" =~ ^[0-5]$ ]]; then
+    echo "Error: Debug level must be 0-5, got: $DEBUG_LEVEL"
+    exit 1
+fi
+
+echo "Deploying with debug level: $DEBUG_LEVEL"
+
 # Create backup
 ssh ubuntu@laantungir.com "sudo cp '$REMOTE_BINARY_PATH' '${REMOTE_BINARY_PATH}.backup.$(date +%Y%m%d_%H%M%S)'" 2>/dev/null || true
 
@@ -21,7 +60,11 @@ ssh ubuntu@laantungir.com "sudo mv '/tmp/c_relay.tmp' '$REMOTE_BINARY_PATH'"
 ssh ubuntu@laantungir.com "sudo chown c-relay:c-relay '$REMOTE_BINARY_PATH'"
 ssh ubuntu@laantungir.com "sudo chmod +x '$REMOTE_BINARY_PATH'"
 
-# Restart service
+# Update systemd service environment variable
+ssh ubuntu@laantungir.com "sudo sed -i 's/Environment=DEBUG_LEVEL=.*/Environment=DEBUG_LEVEL=$DEBUG_LEVEL/' /etc/systemd/system/c-relay.service"
+
+# Reload systemd and restart service
+ssh ubuntu@laantungir.com "sudo systemctl daemon-reload"
 ssh ubuntu@laantungir.com "sudo systemctl restart '$SERVICE_NAME'"
 
 echo "Deployment complete!"