Files
Inventarsystem/build-nuitka.sh
T
2026-04-10 14:48:52 +02:00

108 lines
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#!/usr/bin/env bash
set -euo pipefail
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SCRIPT_DIR"
SUDO=""
if [ "$(id -u)" -ne 0 ] && command -v sudo >/dev/null 2>&1; then
SUDO="sudo"
fi
VENV_PYTHON="$SCRIPT_DIR/.venv/bin/python"
if [ ! -x "$VENV_PYTHON" ]; then
echo "Error: .venv python not found at $VENV_PYTHON"
echo "Create it first, e.g.: python3 -m venv .venv && source .venv/bin/activate && pip install -r requirements.txt"
exit 1
fi
if [ "$(id -u)" -ne 0 ] && [ ! -w "$SCRIPT_DIR/.venv" ]; then
echo "Fixing ownership of .venv for current user..."
if [ -n "$SUDO" ]; then
$SUDO chown -R "$(id -un):$(id -gn)" "$SCRIPT_DIR/.venv"
else
echo "Error: .venv is not writable and sudo is unavailable."
exit 1
fi
fi
for path in "$SCRIPT_DIR/dist" "$SCRIPT_DIR/build"; do
if [ -e "$path" ] && [ "$(id -u)" -ne 0 ]; then
echo "Ensuring ownership of $(basename "$path") for current user..."
if [ -n "$SUDO" ]; then
$SUDO chown -R "$(id -un):$(id -gn)" "$path"
else
if [ ! -w "$path" ]; then
echo "Error: $path is not writable and sudo is unavailable."
exit 1
fi
fi
fi
done
echo "Installing Nuitka build dependencies in .venv..."
"$VENV_PYTHON" -m pip install --upgrade pip setuptools wheel
"$VENV_PYTHON" -m pip install --upgrade "nuitka==2.8.10" ordered-set zstandard
DIST_DIR="$SCRIPT_DIR/dist"
BUILD_DIR="$SCRIPT_DIR/build"
OUTPUT_NAME="inventarsystem"
mkdir -p "$DIST_DIR" "$BUILD_DIR"
NUITKA_DATA_ARGS=()
if [ -d "$SCRIPT_DIR/Web/templates" ]; then
NUITKA_DATA_ARGS+=("--include-data-dir=$SCRIPT_DIR/Web/templates=templates")
fi
if [ -d "$SCRIPT_DIR/Web/static" ]; then
NUITKA_DATA_ARGS+=("--include-data-dir=$SCRIPT_DIR/Web/static=static")
fi
if [ -d "$SCRIPT_DIR/uploads" ]; then
NUITKA_DATA_ARGS+=("--include-data-dir=$SCRIPT_DIR/uploads=uploads")
fi
ORIGINAL_PERF_PARANOID=""
if [ -r /proc/sys/kernel/perf_event_paranoid ]; then
ORIGINAL_PERF_PARANOID="$(cat /proc/sys/kernel/perf_event_paranoid)"
if [ "$ORIGINAL_PERF_PARANOID" -gt 1 ]; then
echo "Temporarily setting kernel.perf_event_paranoid=1 for Nuitka build compatibility..."
if ! $SUDO sh -c 'echo 1 > /proc/sys/kernel/perf_event_paranoid'; then
echo "Warning: Could not adjust kernel.perf_event_paranoid automatically."
echo "Run: sudo sh -c 'echo 1 > /proc/sys/kernel/perf_event_paranoid' and retry."
exit 1
fi
fi
fi
restore_perf_setting() {
if [ -n "$ORIGINAL_PERF_PARANOID" ] && [ "$ORIGINAL_PERF_PARANOID" -gt 1 ]; then
$SUDO sh -c "echo $ORIGINAL_PERF_PARANOID > /proc/sys/kernel/perf_event_paranoid" >/dev/null 2>&1 || true
fi
}
trap restore_perf_setting EXIT
echo "Building standalone binary with Nuitka..."
"$VENV_PYTHON" -m nuitka \
--standalone \
--assume-yes-for-downloads \
--follow-imports \
--output-dir="$DIST_DIR" \
--output-filename="$OUTPUT_NAME" \
"${NUITKA_DATA_ARGS[@]}" \
--remove-output \
"$SCRIPT_DIR/Web/app.py"
APP_DIST_DIR="$DIST_DIR/app.dist"
if [ -d "$APP_DIST_DIR" ]; then
echo "Nuitka build complete."
echo "Run with: $APP_DIST_DIR/$OUTPUT_NAME"
else
echo "Build finished, but expected output directory not found: $APP_DIST_DIR"
echo "Check Nuitka output above."
exit 1
fi