1 files changed, 144 insertions, 0 deletions
diff --git a/apps/startup-scripts/src/migrate-registry.sh b/apps/startup-scripts/src/migrate-registry.sh
new file mode 100755
index 0000000000..c5898794f5
--- /dev/null
+++ b/apps/startup-scripts/src/migrate-registry.sh
@@ -0,0 +1,144 @@
+#!/usr/bin/env bash
+
+# One-time migration script for service registry
+# Converts old format to new format
+
+set -euo pipefail  # Strict error handling
+
+CONFIG_DIR="${AC_SERVICE_CONFIG_DIR:-${XDG_CONFIG_HOME:-$HOME/.config}/azerothcore/services}"
+REGISTRY_FILE="$CONFIG_DIR/service_registry.json"
+BACKUP_FILE="$CONFIG_DIR/service_registry.json.backup"
+
+# Colors
+readonly YELLOW='\033[1;33m'
+readonly GREEN='\033[0;32m'
+readonly RED='\033[0;31m'
+readonly BLUE='\033[0;34m'
+readonly NC='\033[0m'
+
+echo -e "${BLUE}AzerothCore Service Registry Migration Tool${NC}"
+echo "=============================================="
+
+# Check dependencies
+if ! command -v jq >/dev/null 2>&1; then
+    echo -e "${RED}Error: jq is required but not installed. Please install jq package.${NC}"
+    exit 1
+fi
+
+# Create config directory if it doesn't exist
+mkdir -p "$CONFIG_DIR"
+
+# Check if registry exists
+if [ ! -f "$REGISTRY_FILE" ]; then
+    echo -e "${YELLOW}No registry file found. Nothing to migrate.${NC}"
+    exit 0
+fi
+
+# Validate JSON format
+if ! jq empty "$REGISTRY_FILE" >/dev/null 2>&1; then
+    echo -e "${RED}Error: Registry file contains invalid JSON.${NC}"
+    echo "Please check the file: $REGISTRY_FILE"
+    exit 1
+fi
+
+# Check if it's already new format
+if jq -e 'type == "array" and (length == 0 or .[0] | has("bin_path"))' "$REGISTRY_FILE" >/dev/null 2>&1; then
+    echo -e "${GREEN}Registry is already in new format. No migration needed.${NC}"
+    exit 0
+fi
+
+# Check if it's old format
+if ! jq -e 'type == "array" and (length == 0 or .[0] | has("config"))' "$REGISTRY_FILE" >/dev/null 2>&1; then
+    echo -e "${YELLOW}Registry format not recognized. Manual review needed.${NC}"
+    echo "Current registry content:"
+    cat "$REGISTRY_FILE"
+    exit 1
+fi
+
+echo -e "${YELLOW}Old format detected. Starting migration...${NC}"
+
+# Create backup
+if ! cp "$REGISTRY_FILE" "$BACKUP_FILE"; then
+    echo -e "${RED}Error: Failed to create backup file.${NC}"
+    exit 1
+fi
+echo -e "${BLUE}Backup created: $BACKUP_FILE${NC}"
+
+# Convert to new format
+echo "[]" > "$REGISTRY_FILE.new"
+
+services_migrated=0
+while IFS= read -r service; do
+    if [ -n "$service" ] && [ "$service" != "null" ]; then
+        name=$(echo "$service" | jq -r '.name // ""')
+        provider=$(echo "$service" | jq -r '.provider // ""')
+        type=$(echo "$service" | jq -r '.type // ""')
+        config=$(echo "$service" | jq -r '.config // ""')
+        
+        # Validate required fields
+        if [ -z "$name" ] || [ -z "$provider" ] || [ -z "$type" ]; then
+            echo -e "${YELLOW}Skipping invalid service entry: $service${NC}"
+            continue
+        fi
+        
+        echo -e "${YELLOW}Migrating service: $name${NC}"
+        
+        # Create new format entry with all required fields
+        new_entry=$(jq -n \
+            --arg name "$name" \
+            --arg provider "$provider" \
+            --arg type "$type" \
+            --arg bin_path "unknown" \
+            --arg args "" \
+            --arg created "$(date -Iseconds)" \
+            --arg status "migrated" \
+            --arg systemd_type "--user" \
+            --arg restart_policy "always" \
+            --arg session_manager "none" \
+            --arg gdb_enabled "0" \
+            --arg pm2_opts "" \
+            --arg server_config "" \
+            --arg legacy_config "$config" \
+            '{
+                name: $name,
+                provider: $provider,
+                type: $type,
+                bin_path: $bin_path,
+                args: $args,
+                created: $created,
+                status: $status,
+                systemd_type: $systemd_type,
+                restart_policy: $restart_policy,
+                session_manager: $session_manager,
+                gdb_enabled: $gdb_enabled,
+                pm2_opts: $pm2_opts,
+                server_config: $server_config,
+                legacy_config: $legacy_config
+            }')
+        
+        # Add to new registry with error checking
+        if ! jq --argjson entry "$new_entry" '. += [$entry]' "$REGISTRY_FILE.new" > "$REGISTRY_FILE.new.tmp"; then
+            echo -e "${RED}Error: Failed to add service $name to new registry${NC}"
+            rm -f "$REGISTRY_FILE.new" "$REGISTRY_FILE.new.tmp"
+            exit 1
+        fi
+        mv "$REGISTRY_FILE.new.tmp" "$REGISTRY_FILE.new"
+        
+        services_migrated=$((services_migrated + 1))
+    fi
+done < <(jq -c '.[]?' "$BACKUP_FILE" 2>/dev/null || echo "")
+
+# Replace old registry with new one
+if ! mv "$REGISTRY_FILE.new" "$REGISTRY_FILE"; then
+    echo -e "${RED}Error: Failed to replace old registry with new one${NC}"
+    exit 1
+fi
+
+echo -e "${GREEN}Migration completed successfully!${NC}"
+echo -e "${BLUE}Services migrated: $services_migrated${NC}"
+echo -e "${BLUE}Use 'service-manager.sh restore' to review and update services.${NC}"
+echo -e "${YELLOW}Note: Migrated services have bin_path='unknown' and need manual recreation.${NC}"
+echo ""
+echo -e "${BLUE}To recreate services, use commands like:${NC}"
+echo "  ./service-manager.sh create auth authserver --provider pm2 --bin-path /path/to/your/bin"
+echo "  ./service-manager.sh create world worldserver --provider systemd --bin-path /path/to/your/bin"