Nomad changes

scripts/ci/install-system-deps/install-linux.sh

@@ -0,0 +1,136 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+REPO_ROOT="${REPO_ROOT:-$(cd "$SCRIPT_DIR/../../.." && pwd)}"
+
+source "$REPO_ROOT/scripts/lib/retry.sh"
+
+echo "::group::Installing Linux dependencies"
+
+echo "Updating package index..."
+if ! retry_with_backoff sudo apt-get update; then
+  echo "::warning::apt-get update failed after retries, continuing anyway..."
+fi
+
+packages=(
+  tesseract-ocr
+  tesseract-ocr-eng
+  tesseract-ocr-tur
+  tesseract-ocr-deu
+  fonts-liberation
+  fonts-dejavu-core
+  fonts-noto-core
+  libssl-dev
+  pkg-config
+  build-essential
+  cmake
+  libmagic-dev
+  libuv1-dev
+  php-cli
+  php-dev
+)
+
+echo "Installing dependencies..."
+if retry_with_backoff_timeout 900 sudo apt-get install -y "${packages[@]}"; then
+  echo "✓ All packages installed successfully"
+else
+  exit_code=$?
+  if [ $exit_code -eq 124 ]; then
+    echo "::error::Package installation timed out after 15 minutes"
+  else
+    echo "::warning::Some packages failed to install, attempting individual installs..."
+    for pkg in tesseract-ocr libssl-dev pkg-config cmake; do
+      echo "Installing $pkg..."
+      if retry_with_backoff_timeout 300 sudo apt-get install -y "$pkg" 2>&1; then
+        echo "  ✓ $pkg installed"
+      else
+        echo "  ⚠ Failed to install $pkg"
+      fi
+    done
+  fi
+fi
+
+echo "::endgroup::"
+
+echo "::group::Verifying Linux installations"
+
+echo "CMake:"
+if command -v cmake >/dev/null 2>&1; then
+  cmake --version | head -1
+  echo "✓ CMake available"
+  # Export CMAKE environment variable for immediate availability in build scripts
+  CMAKE_FULL_PATH="$(command -v cmake)"
+  if [[ -n "$GITHUB_ENV" ]]; then
+    echo "CMAKE=$CMAKE_FULL_PATH" >>"$GITHUB_ENV"
+    echo "✓ Set CMAKE=$CMAKE_FULL_PATH in GITHUB_ENV"
+  fi
+  # Also add cmake binary directory to GITHUB_PATH for subsequent steps
+  CMAKE_BIN="$(dirname "$CMAKE_FULL_PATH")"
+  if [[ -n "$GITHUB_PATH" && -d "$CMAKE_BIN" ]]; then
+    echo "$CMAKE_BIN" >>"$GITHUB_PATH"
+    echo "✓ Added cmake directory to GITHUB_PATH: $CMAKE_BIN"
+  fi
+else
+  echo "::error::CMake not found after installation"
+  exit 1
+fi
+
+echo ""
+echo "Tesseract:"
+if command -v tesseract >/dev/null 2>&1; then
+  if tesseract --version 2>/dev/null | head -1; then
+    echo "✓ Tesseract CLI available"
+  else
+    echo "::warning::Tesseract CLI present but failed to run"
+  fi
+else
+  echo "::warning::Tesseract CLI not found; continuing (OCR will rely on bundled Tesseract)"
+fi
+
+echo ""
+echo "Available Tesseract languages:"
+if command -v tesseract >/dev/null 2>&1; then
+  tesseract --list-langs | head -10 || true
+else
+  echo "(tesseract CLI not available)"
+fi
+
+echo ""
+echo "PHP:"
+if command -v php >/dev/null 2>&1; then
+  php --version | head -1
+  echo "✓ PHP available"
+else
+  echo "::error::PHP not found after installation"
+  exit 1
+fi
+
+echo ""
+echo "Checking Tesseract data path..."
+
+tessdata_found=0
+for tessdata_path in "/usr/share/tesseract-ocr/5/tessdata" "/usr/share/tesseract-ocr/tessdata"; do
+  if [ -d "$tessdata_path" ]; then
+    echo "Found tessdata at: $tessdata_path"
+
+    echo "Required language files:"
+    for lang in eng tur deu; do
+      if [ -f "$tessdata_path/${lang}.traineddata" ]; then
+        size=$(stat -c%s "$tessdata_path/${lang}.traineddata" 2>/dev/null || echo "unknown")
+        echo "  ✓ ${lang}.traineddata ($size bytes)"
+      else
+        echo "  ⚠ ${lang}.traineddata (missing)"
+      fi
+    done
+    tessdata_found=1
+    break
+  fi
+done
+
+if [ $tessdata_found -eq 0 ]; then
+  echo "::error::Tessdata directory not found in standard locations"
+  exit 1
+fi
+
+echo "::endgroup::"