From 9ec27fbd37d2422fb196cd339708ed058425f412 Mon Sep 17 00:00:00 2001
From: Wildan M <willnode@wellosoft.net>
Date: Tue, 28 May 2024 04:47:45 +0700
Subject: [PATCH] Add userkill

---
 .gitattributes |  1 +
 userkill.sh    | 31 +++++++++++++++++++++++++++++++
 2 files changed, 32 insertions(+)
 create mode 100644 userkill.sh

diff --git a/.gitattributes b/.gitattributes
index dfe0770..31bb774 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,3 @@
 # Auto detect text files and perform LF normalization
 * text=auto
+*.sh text eol=lf
diff --git a/userkill.sh b/userkill.sh
new file mode 100644
index 0000000..fa7c869
--- /dev/null
+++ b/userkill.sh
@@ -0,0 +1,31 @@
+#!/bin/bash
+
+# Killing NGINX process as user provided 
+
+if [ -z "$USER" ]; then
+  echo "\$USER is not provided"
+  exit 1
+fi
+
+if [ "$USER" == "root" ]; then
+  echo "Don't call this on root!"
+  exit 1
+fi
+
+# Get the list of processes for the user
+user_procs=$(ps -u $USER --forest -o pid=,comm=)
+
+# Loop through each process
+while read -r pid comm; do
+  # Skip if the command is subcommand or essential features
+  if [[ "$comm" =~ ^(\\|\|).* || "$comm" == "sh" || "$comm" == "bash" || "$comm" == "docker" ||  "$comm" == "systemd" ]]; then
+    continue
+  fi
+
+  # Kill the process
+  echo "Killing process $pid ($comm)"
+  pkill -P $pid
+  kill -9 $pid
+
+done <<< "$user_procs"
+