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fix(scripts): use host Python and fix Linux start script

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Remove venv requirement, default PYTHON_CMD to /usr/local/python_env_new/bin/python3, and fix web startup without bash -lc. Add .gitattributes to keep shell scripts LF.

Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
oliver 2026-06-01 14:44:35 +08:00
parent 4d4deb51a0
commit 823a5819f7
2 changed files with 24 additions and 16 deletions
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1
.gitattributes vendored Normal file
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@ -0,0 +1 @@
*.sh text eol=lf

39
scripts/start_netx.sh
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@ -12,6 +12,8 @@ usage() {
Usage: ./scripts/start_netx.sh [options]
Options:
--python-cmd <path> Python executable. Default: /usr/local/python_env_new/bin/python3
(or env PYTHON_CMD if set)
--bind-host <host> API bind host (sets NETX_HOST). Default: 127.0.0.1
--port <port> API port (sets NETX_PORT). Default: 8890
--web-host <host> Web bind host. Default: 0.0.0.0
@ -20,6 +22,7 @@ Options:
-h, --help Show help
Notes:
- Runs with system/host Python (no .venv).
- If repo root has a .env file, it will be sourced (exported).
- Web uses Vite dev proxy (see web/vite.config.ts) to forward /v1 -> API.
EOF
@ -36,6 +39,7 @@ WEB_PID_FILE="${RUN_DIR}/web.pid"
WEB_LOG_FILE="${RUN_DIR}/web.out.log"
WEB_ERR_FILE="${RUN_DIR}/web.err.log"
PYTHON_CMD="${PYTHON_CMD:-/usr/local/python_env_new/bin/python3}"
API_BIND_HOST="127.0.0.1"
API_PORT="8890"
WEB_BIND_HOST="0.0.0.0"
@ -44,6 +48,7 @@ SKIP_INSTALL="0"
while [[ $# -gt 0 ]]; do
case "$1" in
--python-cmd) PYTHON_CMD="${2:-}"; shift 2 ;;
--bind-host) API_BIND_HOST="${2:-}"; shift 2 ;;
--port) API_PORT="${2:-}"; shift 2 ;;
--web-host) WEB_BIND_HOST="${2:-}"; shift 2 ;;
@ -71,22 +76,18 @@ fi
export NETX_HOST="${API_BIND_HOST}"
export NETX_PORT="${API_PORT}"
VENV_PY="${ROOT_DIR}/.venv/bin/python"
if [[ ! -x "${VENV_PY}" ]]; then
echo "==> .venv not found, creating virtual environment"
python3 -m venv "${ROOT_DIR}/.venv"
fi
if [[ ! -x "${VENV_PY}" ]]; then
echo "[ERR] failed_to_create_venv" >&2
if [[ ! -x "${PYTHON_CMD}" ]]; then
echo "[ERR] python_not_found: ${PYTHON_CMD}" >&2
echo " Set PYTHON_CMD or pass --python-cmd <path>" >&2
exit 1
fi
echo "==> Project root: ${ROOT_DIR}"
echo "==> Using python: ${VENV_PY}"
echo "==> Using python: ${PYTHON_CMD}"
if [[ "${SKIP_INSTALL}" != "1" ]]; then
echo "==> Installing backend dependencies"
"${VENV_PY}" -m pip install -r "${ROOT_DIR}/requirements.txt"
"${PYTHON_CMD}" -m pip install -r "${ROOT_DIR}/requirements.txt"
else
echo "==> Skip dependency install"
fi
@ -123,19 +124,25 @@ echo "Vite Dev UI: ${WEB_URL}/"
echo ""
echo "==> Starting netx API in background"
nohup "${VENV_PY}" -m netx_api.main >"${LOG_FILE}" 2>"${ERR_FILE}" &
API_PID="$!"
echo "${API_PID}" > "${PID_FILE}"
(
cd "${ROOT_DIR}"
nohup "${PYTHON_CMD}" -m netx_api.main >"${LOG_FILE}" 2>"${ERR_FILE}" &
echo $! > "${PID_FILE}"
)
API_PID="$(cat "${PID_FILE}")"
echo "netx.pid = ${PID_FILE}"
echo "PID = ${API_PID}"
echo "Log = ${LOG_FILE}"
echo "Err = ${ERR_FILE}"
echo "==> Starting Vite dev server in background"
nohup bash -lc "cd \"${WEB_ROOT}\" && npm run dev -- --host \"${WEB_BIND_HOST}\" --port \"${WEB_PORT}\"" \
>"${WEB_LOG_FILE}" 2>"${WEB_ERR_FILE}" &
WEB_PID="$!"
echo "${WEB_PID}" > "${WEB_PID_FILE}"
(
cd "${WEB_ROOT}"
nohup npm run dev -- --host "${WEB_BIND_HOST}" --port "${WEB_PORT}" \
>"${WEB_LOG_FILE}" 2>"${WEB_ERR_FILE}" &
echo $! > "${WEB_PID_FILE}"
)
WEB_PID="$(cat "${WEB_PID_FILE}")"
echo "web.pid = ${WEB_PID_FILE}"
echo "PID = ${WEB_PID}"
echo "Log = ${WEB_LOG_FILE}"