From ea87b7bf9321c4d6d33d18b71056675b17bfe9e4 Mon Sep 17 00:00:00 2001
From: Douglas Barone <douglasvbarone@gmail.com>
Date: Wed, 7 Jun 2023 10:53:15 -0400
Subject: [PATCH] Require root

---
 pdc-add-user-aluno.sh     | 6 ++++++
 pdc-add-user-professor.sh | 6 ++++++
 pdc-add-user-servidor.sh  | 6 ++++++
 pdc-del-user.sh           | 6 ++++++
 pdc-reset-password.sh     | 6 ++++++
 pdc-setquota.sh           | 6 ++++++
 6 files changed, 36 insertions(+)

diff --git a/pdc-add-user-aluno.sh b/pdc-add-user-aluno.sh
index 9ee7027..1564e0e 100755
--- a/pdc-add-user-aluno.sh
+++ b/pdc-add-user-aluno.sh
@@ -6,6 +6,12 @@
 # For use with Zential Server #
 ###############################
 
+# Check if is running as root
+if [ "$(id -u)" != "0" ]; then
+  echo "This script must be run as root" 1>&2
+  exit 1
+fi
+
 USERNAME=$1
 NAME=$2
 DEFAULT_QUOTA=256000 # 256MB
diff --git a/pdc-add-user-professor.sh b/pdc-add-user-professor.sh
index c00f0bd..59eb62f 100755
--- a/pdc-add-user-professor.sh
+++ b/pdc-add-user-professor.sh
@@ -6,6 +6,12 @@
 # For use with Zential Server #
 ###############################
 
+# Check if is running as root
+if [ "$(id -u)" != "0" ]; then
+  echo "This script must be run as root" 1>&2
+  exit 1
+fi
+
 USERNAME=$1
 NAME=$2
 DEFAULT_QUOTA=256000 # 256MB
diff --git a/pdc-add-user-servidor.sh b/pdc-add-user-servidor.sh
index 61bd13e..cbfb929 100755
--- a/pdc-add-user-servidor.sh
+++ b/pdc-add-user-servidor.sh
@@ -6,6 +6,12 @@
 # For use with Zential Server #
 ###############################
 
+# Check if is running as root
+if [ "$(id -u)" != "0" ]; then
+  echo "This script must be run as root" 1>&2
+  exit 1
+fi
+
 USERNAME=$1
 NAME=$2
 DEFAULT_QUOTA=256000 # 256MB
diff --git a/pdc-del-user.sh b/pdc-del-user.sh
index 7ba7368..29130e7 100755
--- a/pdc-del-user.sh
+++ b/pdc-del-user.sh
@@ -1,5 +1,11 @@
 #!/bin/bash
 
+# Check if is running as root
+if [ "$(id -u)" != "0" ]; then
+  echo "This script must be run as root" 1>&2
+  exit 1
+fi
+
 USERNAME=$1
 
 # Check if arguments are not empty
diff --git a/pdc-reset-password.sh b/pdc-reset-password.sh
index ae2b103..d8c7238 100755
--- a/pdc-reset-password.sh
+++ b/pdc-reset-password.sh
@@ -1,5 +1,11 @@
 #!/bin/bash
 
+# Check if is running as root
+if [ "$(id -u)" != "0" ]; then
+  echo "This script must be run as root" 1>&2
+  exit 1
+fi
+
 USERNAME=$1
 DEFAULT_PASSWORD=123456789
 PASSWORD=${2:-$DEFAULT_PASSWORD}
diff --git a/pdc-setquota.sh b/pdc-setquota.sh
index 07d59d1..b90317c 100755
--- a/pdc-setquota.sh
+++ b/pdc-setquota.sh
@@ -1,5 +1,11 @@
 #!/bin/bash
 
+# Check if is running as root
+if [ "$(id -u)" != "0" ]; then
+  echo "This script must be run as root" 1>&2
+  exit 1
+fi
+
 USERNAME=$1
 QUOTA=$2