add packaging scripts

packaging/ubuntu/build-deb.sh

@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+SCRIPT_DIR=$(cd "$(dirname "$0")" && pwd)
+PROJECT_ROOT=$(cd "$SCRIPT_DIR/../.." && pwd)
+OUT_DIR="$SCRIPT_DIR/dist"
+BUILD_DIR="$SCRIPT_DIR/build"
+PKG_ROOT="$BUILD_DIR/bitoj"
+VERSION="${VERSION:-0.1.0}"
+ARCH="${ARCH:-all}"
+
+rm -rf "$BUILD_DIR" "$OUT_DIR"
+mkdir -p "$PKG_ROOT/DEBIAN" \
+  "$PKG_ROOT/usr/lib/bitoj" \
+  "$PKG_ROOT/etc/bitoj" \
+  "$PKG_ROOT/lib/systemd/system" \
+  "$PKG_ROOT/var/lib/bitoj" \
+  "$PKG_ROOT/var/log/bitoj"
+
+cp "$SCRIPT_DIR/control" "$PKG_ROOT/DEBIAN/control"
+cp "$SCRIPT_DIR/postinst" "$PKG_ROOT/DEBIAN/postinst"
+cp "$SCRIPT_DIR/prerm" "$PKG_ROOT/DEBIAN/prerm"
+cp "$SCRIPT_DIR/postrm" "$PKG_ROOT/DEBIAN/postrm"
+chmod 0755 "$PKG_ROOT/DEBIAN/postinst" "$PKG_ROOT/DEBIAN/prerm" "$PKG_ROOT/DEBIAN/postrm"
+
+cp "$SCRIPT_DIR/bitoj.service" "$PKG_ROOT/lib/systemd/system/bitoj.service"
+mkdir -p "$PKG_ROOT/usr/lib/tmpfiles.d"
+cp "$SCRIPT_DIR/tmpfiles.conf" "$PKG_ROOT/usr/lib/tmpfiles.d/bitoj.conf"
+
+if command -v rsync >/dev/null 2>&1; then
+  rsync -a --delete --exclude 'packaging/ubuntu' "$PROJECT_ROOT/" "$PKG_ROOT/usr/lib/bitoj/"
+else
+  echo "rsync not found; fallback to cp -a" >&2
+  cp -a "$PROJECT_ROOT/." "$PKG_ROOT/usr/lib/bitoj/"
+  rm -rf "$PKG_ROOT/usr/lib/bitoj/packaging/ubuntu"
+fi
+
+chmod +x "$PKG_ROOT/usr/lib/bitoj/judge" \
+  "$PKG_ROOT/usr/lib/bitoj/judge-daemon" \
+  "$PKG_ROOT/usr/lib/bitoj/judgeold" \
+  "$PKG_ROOT/usr/lib/bitoj/judge-daemonold" \
+  "$PKG_ROOT/usr/lib/bitoj/utils/bitoj_adduser"
+
+mkdir -p "$OUT_DIR"
+
+dpkg-deb --build "$PKG_ROOT" "$OUT_DIR/bitoj_${VERSION}_${ARCH}.deb"
+
+echo "Built: $OUT_DIR/bitoj_${VERSION}_${ARCH}.deb"