changes

src/bin/rebuild_python_venv.sh

@@ -2,23 +2,37 @@
 set -euo pipefail
 
 VENV_DIR="/opt/libreqos/venv"
-REQUIREMENTS="/opt/libreqos/src/requirements.txt"
-CONSTRAINTS="/opt/libreqos/src/deb-requirements-constraints.txt"
+REQUIREMENTS=""
+CONSTRAINTS=""
 
 if [ "$(id -u)" -ne 0 ]; then
   echo "rebuild_python_venv.sh must be run as root." >&2
   exit 1
 fi
 
-if [ ! -f "$REQUIREMENTS" ]; then
-  echo "LibreQoS Python requirements file not found: $REQUIREMENTS" >&2
+for candidate in /opt/libreqos/src/requirements.txt /opt/libreqos/requirements.txt; do
+  if [ -f "$candidate" ]; then
+    REQUIREMENTS="$candidate"
+    break
+  fi
+done
+
+if [ -z "$REQUIREMENTS" ]; then
+  echo "LibreQoS Python requirements file not found in /opt/libreqos/src or /opt/libreqos." >&2
   exit 1
 fi
 
+for candidate in /opt/libreqos/src/deb-requirements-constraints.txt /opt/libreqos/deb-requirements-constraints.txt; do
+  if [ -s "$candidate" ]; then
+    CONSTRAINTS="$candidate"
+    break
+  fi
+done
+
 python3 -m venv --clear "$VENV_DIR"
 "$VENV_DIR/bin/python" -m pip install --upgrade pip
 
-if [ -s "$CONSTRAINTS" ]; then
+if [ -n "$CONSTRAINTS" ]; then
   "$VENV_DIR/bin/python" -m pip install --upgrade -c "$CONSTRAINTS" -r "$REQUIREMENTS"
 else
   "$VENV_DIR/bin/python" -m pip install --upgrade -r "$REQUIREMENTS"