From 9e47f136d1075b0dbe19c949e9ab93d572f89a2d Mon Sep 17 00:00:00 2001
From: Paul Blacknell <blacknell@users.noreply.github.com>
Date: Tue, 1 Feb 2022 11:38:19 +0000
Subject: [PATCH] fix: change the ask nicely kill to use SIGTERM

---
 .gitignore       | 1 +
 src/Watchdog.php | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/.gitignore b/.gitignore
index f489971..f70ae43 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 vendor/*
 /.idea/*
 *.cache
+.DS_Store
diff --git a/src/Watchdog.php b/src/Watchdog.php
index 8af1032..7c67bae 100644
--- a/src/Watchdog.php
+++ b/src/Watchdog.php
@@ -106,7 +106,7 @@ public function watch(string $watchScript, string $watchScriptGrep, string $watc
             $processes = self::getProcesses($processlist);
             foreach ($processes as $process) {
                 $this->logger->info(sprintf("Asking process %s to exit gracefully", $process['pid']), [[$this->hostName, $this->ipAddress, getmypid()], $process]);
-                exec(sprintf("kill -1 %s > /dev/null 2>&1", $process['pid'])); // 1 is equiv to HUP or SIGHUP
+                exec(sprintf("kill -15 %s > /dev/null 2>&1", $process['pid'])); // 15 is SIGTERM
             }
             sleep(2);