Adding renovate stuff.

Signed-off-by: Cliff Hill <xlorep@darkhelm.org>

scripts/validate-renovate.sh

@@ -0,0 +1,154 @@
+#!/bin/bash
+
+# Renovate Configuration Validator
+# This script validates the renovate.json configuration and checks for common issues
+
+set -e
+
+echo "🔍 Renovate Configuration Validator"
+echo "=================================="
+
+# Check if renovate.json exists
+if [ ! -f "renovate.json" ]; then
+    echo "❌ renovate.json not found in current directory"
+    exit 1
+fi
+
+echo "✓ Found renovate.json"
+
+# Check if Node.js is available
+if ! command -v node &> /dev/null; then
+    echo "⚠️  Node.js not found, installing..."
+    # For Ubuntu/Debian systems
+    if command -v apt-get &> /dev/null; then
+        curl -fsSL https://deb.nodesource.com/setup_20.x | sudo -E bash -
+        sudo apt-get install -y nodejs
+    else
+        echo "❌ Please install Node.js 18+ to validate configuration"
+        exit 1
+    fi
+fi
+
+# Install renovate CLI if not present
+if ! command -v renovate &> /dev/null; then
+    echo "📦 Installing Renovate CLI..."
+    # Check Node.js version and install compatible Renovate version
+    NODE_VERSION=$(node --version | cut -d'v' -f2)
+    if [[ $(echo "$NODE_VERSION 24.10.0" | awk '{print ($1 >= $2)}') == 1 ]]; then
+        echo "Installing latest Renovate for Node.js $NODE_VERSION"
+        npm install -g renovate@latest
+    else
+        echo "Installing compatible Renovate version for Node.js $NODE_VERSION"
+        npm install -g renovate@40.3.2
+    fi
+fi
+
+echo "✓ Renovate CLI available"
+
+# Validate configuration syntax
+echo ""
+echo "🔧 Validating renovate.json syntax..."
+
+# First, validate JSON syntax
+if ! node -e "
+try {
+    const config = JSON.parse(require('fs').readFileSync('renovate.json', 'utf8'));
+    console.log('✓ JSON syntax is valid');
+    console.log('✓ Configuration has', Object.keys(config).length, 'top-level properties');
+} catch(e) {
+    console.error('❌ JSON syntax error:', e.message);
+    process.exit(1);
+}"; then
+    exit 1
+fi
+
+# Then, test Renovate can parse the config (basic validation)
+echo "🔍 Testing Renovate configuration parsing..."
+if timeout 30 renovate --dry-run --log-level=warn . 2>&1 | grep -qi "error\|fatal"; then
+    echo "⚠️ Renovate reported warnings/errors during config parsing"
+    echo "ℹ️ Run 'renovate --dry-run --log-level=debug .' for detailed analysis"
+    echo "ℹ️ This may be normal for first-time setup"
+else
+    echo "✓ Renovate configuration parsing completed"
+fi
+
+# Check for required package files
+echo ""
+echo "📋 Checking for supported package managers..."
+
+PACKAGE_FILES_FOUND=0
+
+# Python (uv/pip)
+if [ -f "backend/pyproject.toml" ]; then
+    echo "✓ Python: backend/pyproject.toml"
+    PACKAGE_FILES_FOUND=$((PACKAGE_FILES_FOUND + 1))
+fi
+
+# Node.js (npm/yarn)
+if [ -f "frontend/package.json" ]; then
+    echo "✓ Node.js: frontend/package.json"
+    PACKAGE_FILES_FOUND=$((PACKAGE_FILES_FOUND + 1))
+fi
+
+# Docker
+DOCKERFILE_COUNT=$(find . -name "Dockerfile*" -type f | wc -l)
+if [ $DOCKERFILE_COUNT -gt 0 ]; then
+    echo "✓ Docker: $DOCKERFILE_COUNT Dockerfile(s) found"
+    PACKAGE_FILES_FOUND=$((PACKAGE_FILES_FOUND + 1))
+fi
+
+# GitHub Actions (if any)
+WORKFLOW_COUNT=$(find .gitea/workflows -name "*.yml" -o -name "*.yaml" 2>/dev/null | wc -l)
+if [ $WORKFLOW_COUNT -gt 0 ]; then
+    echo "✓ Gitea Actions: $WORKFLOW_COUNT workflow(s) found"
+fi
+
+if [ $PACKAGE_FILES_FOUND -eq 0 ]; then
+    echo "⚠️  No supported package files found"
+    echo "   Renovate looks for: pyproject.toml, package.json, Dockerfile, etc."
+else
+    echo "✓ Found $PACKAGE_FILES_FOUND package manager types"
+fi
+
+# Validate common configuration issues
+echo ""
+echo "🔍 Checking configuration best practices..."
+
+# Check for timezone setting
+if grep -q "timezone" renovate.json; then
+    echo "✓ Timezone configured"
+else
+    echo "ℹ️  Consider adding timezone setting for consistent scheduling"
+fi
+
+# Check for schedule configuration
+if grep -q "schedule" renovate.json; then
+    echo "✓ Update schedule configured"
+else
+    echo "ℹ️  Consider adding schedule to control when updates run"
+fi
+
+# Check for automerge rules
+if grep -q "automerge" renovate.json; then
+    echo "✓ Automerge rules configured"
+else
+    echo "ℹ️  Consider configuring automerge for safe updates"
+fi
+
+# Check for vulnerability alerts
+if grep -q "vulnerabilityAlerts\|osvVulnerabilityAlerts" renovate.json; then
+    echo "✓ Security vulnerability alerts enabled"
+else
+    echo "⚠️  Consider enabling vulnerability alerts for security updates"
+fi
+
+echo ""
+echo "🚀 Next Steps for Gitea Setup:"
+echo "1. Create a Gitea API token with repository access"
+echo "2. Add the token as RENOVATE_TOKEN in repository secrets"
+echo "3. Enable the renovate.yml workflow in Gitea Actions"
+echo "4. Test with manual workflow trigger (dry-run mode)"
+echo ""
+echo "📚 Documentation: docs/RENOVATE_SETUP_GUIDE.md"
+echo ""
+echo "✅ Configuration validation complete!"