Nomad changes

docker/test-tessdata.sh

@@ -0,0 +1,206 @@
+#!/usr/bin/env bash
+#
+# Test script to verify tessdata configuration in Docker images
+# This script tests both Dockerfile.core and Dockerfile.full
+#
+
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+PROJECT_ROOT="$(cd "$SCRIPT_DIR/.." && pwd)"
+
+# Colors for output
+RED='\033[0;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[1;33m'
+NC='\033[0m' # No Color
+
+echo -e "${YELLOW}Testing Kreuzberg Docker tessdata configuration...${NC}\n"
+
+# Test 1: Check if tessdata path discovery logic works
+test_tessdata_discovery() {
+  local test_name="$1"
+  local dockerfile="$2"
+
+  echo -e "${YELLOW}Test: $test_name${NC}"
+
+  # Extract the tessdata setup section from Dockerfile
+  if grep -A 10 "Setting up tessdata permissions" "$dockerfile" >/dev/null; then
+    echo -e "${GREEN}✓ Tessdata setup code found in $dockerfile${NC}"
+  else
+    echo -e "${RED}✗ Tessdata setup code NOT found in $dockerfile${NC}"
+    return 1
+  fi
+
+  # Check if TESSDATA_PREFIX is hardcoded (it should NOT be)
+  if grep "TESSDATA_PREFIX=/usr/share/tesseract-ocr/5/tessdata" "$dockerfile" >/dev/null; then
+    echo -e "${RED}✗ TESSDATA_PREFIX is still hardcoded in $dockerfile (should be removed)${NC}"
+    return 1
+  else
+    echo -e "${GREEN}✓ TESSDATA_PREFIX is not hardcoded (correct)${NC}"
+  fi
+
+  # Check if chmod is being used to set permissions
+  if grep -q "chmod -R a+rx" "$dockerfile"; then
+    echo -e "${GREEN}✓ Chmod command found to set permissions${NC}"
+  else
+    echo -e "${RED}✗ Chmod command NOT found in $dockerfile${NC}"
+    return 1
+  fi
+
+  # Check for multiple fallback paths
+  if grep -q "/usr/share/tesseract-ocr/\*/tessdata" "$dockerfile"; then
+    echo -e "${GREEN}✓ Multiple tessdata paths checked in Dockerfile${NC}"
+  else
+    echo -e "${RED}✗ Multiple tessdata paths NOT found${NC}"
+    return 1
+  fi
+
+  echo ""
+  return 0
+}
+
+# Test 2: Verify Dockerfile syntax
+test_dockerfile_syntax() {
+  local dockerfile="$1"
+  local test_name="$2"
+
+  echo -e "${YELLOW}Test: Verify $test_name syntax${NC}"
+
+  # Use docker build --dry-run if available, otherwise just validate basic syntax
+  if command -v docker &>/dev/null; then
+    if docker build --dry-run -f "$dockerfile" "$PROJECT_ROOT" &>/dev/null; then
+      echo -e "${GREEN}✓ Dockerfile syntax is valid${NC}"
+    else
+      echo -e "${YELLOW}! Dockerfile syntax check failed (may be due to missing Docker or build prerequisites)${NC}"
+    fi
+  else
+    # Basic syntax check without Docker
+    if grep -q "^FROM " "$dockerfile" && grep -q "^ENV " "$dockerfile"; then
+      echo -e "${GREEN}✓ Basic Dockerfile structure looks valid${NC}"
+    else
+      echo -e "${RED}✗ Dockerfile structure is invalid${NC}"
+      return 1
+    fi
+  fi
+
+  echo ""
+  return 0
+}
+
+# Test 3: Check that non-root user permissions are set
+test_user_permissions() {
+  local dockerfile="$1"
+  local test_name="$2"
+
+  echo -e "${YELLOW}Test: User permissions in $test_name${NC}"
+
+  if grep -q "USER kreuzberg" "$dockerfile"; then
+    echo -e "${GREEN}✓ Non-root 'kreuzberg' user is set${NC}"
+  else
+    echo -e "${RED}✗ Non-root user NOT found${NC}"
+    return 1
+  fi
+
+  if grep -q "chown -R kreuzberg:kreuzberg" "$dockerfile"; then
+    echo -e "${GREEN}✓ Directory ownership set to kreuzberg user${NC}"
+  else
+    echo -e "${RED}✗ Directory ownership NOT set for kreuzberg user${NC}"
+    return 1
+  fi
+
+  echo ""
+  return 0
+}
+
+# Test 4: Verify no version-specific paths remain
+test_no_hardcoded_versions() {
+  local dockerfile="$1"
+  local test_name="$2"
+
+  echo -e "${YELLOW}Test: No hardcoded version paths in $test_name${NC}"
+
+  if grep "tesseract-ocr/5/tessdata" "$dockerfile" | grep -v "tesseract-ocr/\*/tessdata" >/dev/null; then
+    echo -e "${RED}✗ Hardcoded tesseract-ocr/5 version found${NC}"
+    return 1
+  else
+    echo -e "${GREEN}✓ No hardcoded tesseract-ocr/5 version${NC}"
+  fi
+
+  if grep "tesseract-ocr/4/tessdata" "$dockerfile" | grep -v "tesseract-ocr/\*/tessdata" >/dev/null; then
+    echo -e "${YELLOW}! Hardcoded tesseract-ocr/4 version found (but it's in the loop, so OK)${NC}"
+  else
+    echo -e "${GREEN}✓ Version paths are in dynamic loop${NC}"
+  fi
+
+  echo ""
+  return 0
+}
+
+# Run all tests
+run_tests() {
+  local dockerfile="$1"
+  local test_name="$2"
+  local passed=0
+  local failed=0
+
+  echo -e "${YELLOW}========================================${NC}"
+  echo -e "${YELLOW}Testing: $test_name${NC}"
+  echo -e "${YELLOW}File: $dockerfile${NC}"
+  echo -e "${YELLOW}========================================\n${NC}"
+
+  if test_tessdata_discovery "Tessdata discovery logic" "$dockerfile"; then
+    ((passed++))
+  else
+    ((failed++))
+  fi
+
+  if test_dockerfile_syntax "$dockerfile" "$test_name"; then
+    ((passed++))
+  else
+    ((failed++))
+  fi
+
+  if test_user_permissions "$dockerfile" "$test_name"; then
+    ((passed++))
+  else
+    ((failed++))
+  fi
+
+  if test_no_hardcoded_versions "$dockerfile" "$test_name"; then
+    ((passed++))
+  else
+    ((failed++))
+  fi
+
+  echo -e "${YELLOW}----------------------------------------${NC}"
+  echo -e "Results: ${GREEN}$passed passed${NC}, ${RED}$failed failed${NC}"
+  echo -e "${YELLOW}========================================\n${NC}"
+
+  return $failed
+}
+
+# Main execution
+total_failed=0
+
+# Test Dockerfile.core
+if ! run_tests "$SCRIPT_DIR/Dockerfile.core" "Dockerfile.core"; then
+  total_failed=$((total_failed + $?))
+fi
+
+# Test Dockerfile.full
+if ! run_tests "$SCRIPT_DIR/Dockerfile.full" "Dockerfile.full"; then
+  total_failed=$((total_failed + $?))
+fi
+
+# Summary
+echo -e "${YELLOW}========================================${NC}"
+if [ $total_failed -eq 0 ]; then
+  echo -e "${GREEN}✓ All tests passed!${NC}"
+  echo -e "${GREEN}Tessdata configuration is properly set up.${NC}"
+  exit 0
+else
+  echo -e "${RED}✗ Some tests failed (total failures: $total_failed)${NC}"
+  echo -e "${RED}Please review the Dockerfile changes.${NC}"
+  exit 1
+fi