start bash

stop.sh

@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+RUN_DIR="$ROOT_DIR/.run"
+
+stop_one() {
+  local name="$1"
+  local pid_file="$2"
+
+  if [[ ! -f "$pid_file" ]]; then
+    echo "$name is not running"
+    return 0
+  fi
+
+  local pid
+  pid="$(cat "$pid_file")"
+
+  if [[ -n "$pid" ]] && kill -0 "$pid" >/dev/null 2>&1; then
+    kill "$pid"
+    echo "Stopped $name (PID $pid)"
+  else
+    echo "$name pid file was stale"
+  fi
+
+  rm -f "$pid_file"
+}
+
+stop_one "backend" "$RUN_DIR/backend.pid"
+stop_one "frontend" "$RUN_DIR/frontend.pid"