update start-server.sh

Author: luoluoyuyu

.github/workflows/verify-package.yml

@@ -79,11 +79,3 @@ jobs:
           ls -lh dist/*.tar.gz dist/*.zip
           test -f dist/function-stream-*.tar.gz
           test -f dist/function-stream-*-lite.tar.gz
-
-      - name: Upload Packages
-        uses: actions/upload-artifact@v4
-        if: success()
-        with:
-          name: dist-packages
-          path: dist/*.tar.gz
-          retention-days: 1

README.md

@@ -119,9 +119,8 @@ We provide a robust shell script to manage the server process, capable of handli
 
 | Option              | Description                                                                 |
 |---------------------|-----------------------------------------------------------------------------|
-| `-d`, `--daemon`    | Run the server in the background (Daemon mode). Writes PID to `function-stream.pid`. |
+| `-d`, `--daemon`    | Run the server in the background (Daemon mode).                             |
 | `-c`, `--config <path>` | Specify a custom configuration file path.                              |
-| `-p`, `--pidfile <path>` | Specify a custom location for the PID file.                           |
 | `-D <KEY>=<VALUE>`  | Inject environment variables (e.g., `-D RUST_LOG=debug`).                   |
 
 **Examples:**
@@ -132,16 +131,16 @@ We provide a robust shell script to manage the server process, capable of handli
    ./bin/start-server.sh
    ```
 
-2. **Daemon Mode (Production)** — Runs the server in the background, redirects stdout/stderr to `logs/`, and manages the PID file.
+2. **Daemon Mode (Production)** — Runs the server in the background, redirects stdout/stderr to `logs/`.
 
    ```bash
    ./bin/start-server.sh -d
    ```
 
-3. **Custom Configuration** — Start with a specific config file and write the PID to a specific location.
+3. **Custom Configuration** — Start with a specific config file.
 
    ```bash
-   ./bin/start-server.sh -d -c /etc/function-stream/prod.yaml -p /var/run/fs.pid
+   ./bin/start-server.sh -d -c /etc/function-stream/prod.yaml
    ```
 
 4. **Environment Variable Injection** — Inject environment variables without modifying the script or system env.

bin/start-server.sh

@@ -72,7 +72,6 @@ export FUNCTION_STREAM_HOME="$APP_HOME"
 export FUNCTION_STREAM_CONF="${FUNCTION_STREAM_CONF:-$APP_HOME/conf/config.yaml}"
 export FUNCTION_STREAM_LOG_DIR="${FUNCTION_STREAM_LOG_DIR:-$APP_HOME/logs}"
 
-PID_FILE="$APP_HOME/function-stream.pid"
 BINARY="$BIN_DIR/function-stream"
 FOREGROUND="true"
 APP_ARGS=""
@@ -88,10 +87,6 @@ while [ $# -gt 0 ]; do
       export FUNCTION_STREAM_CONF="$2"
       shift 2
       ;;
-    -p|--pidfile)
-      PID_FILE="$2"
-      shift 2
-      ;;
     -d|--daemon)
       FOREGROUND="false"
       shift
@@ -116,15 +111,6 @@ mkdir -p "$FUNCTION_STREAM_LOG_DIR"
 
 check_port_usage "$FUNCTION_STREAM_CONF" || exit 1
 
-if [ "$FOREGROUND" = "false" ] && [ -f "$PID_FILE" ]; then
-  if kill -0 "$(cat "$PID_FILE")" 2>/dev/null; then
-    echo "[ERROR] Already running (PID: $(cat "$PID_FILE"))"
-    exit 1
-  else
-    rm -f "$PID_FILE"
-  fi
-fi
-
 echo "------------------------------------------------"
 echo "Starting Function Stream"
 echo "Home:   $FUNCTION_STREAM_HOME"
@@ -141,8 +127,6 @@ else
   nohup "$BINARY" --config "$FUNCTION_STREAM_CONF" $APP_ARGS > "$LOG_OUT" 2> "$LOG_ERR" &
   PID=$!
 
-  echo "$PID" > "$PID_FILE"
-
   sleep 1
   if kill -0 "$PID" >/dev/null 2>&1; then
     echo "[SUCCESS] Started. PID: $PID"