Update 2025-04-13_16:14:16

sendmail_test.sh

@@ -0,0 +1,47 @@
+#!/bin/bash
+# Script Name: sendmail_test.sh
+# Version: 02
+# Description: This script sends a test email using sendmail. The recipient's email address is the first argument.
+
+# Check if an argument (email address) is provided
+if [ -z "$1" ]; then
+    TO="root"
+else
+    TO="$1"
+fi
+
+# Email details
+SUBJECT="Postfix Test"
+FROM="noreply@$(hostname)"
+BODY="This is the email body!"
+
+# Function to send email
+send_email() {
+    if ! command -v sendmail &> /dev/null; then
+        echo "Sendmail is not installed or configured. Please ensure sendmail is installed and properly set up." >&2
+        exit 1
+    fi
+
+    sendmail -t <<EOF
+To: $TO
+Subject: $SUBJECT
+From: $FROM
+
+$BODY
+EOF
+}
+
+# Function to log messages
+log_message() {
+    MESSAGE=$1
+    echo "$(date '+%Y-%m-%d %H:%M:%S') - $MESSAGE"
+}
+
+# Send email and log the result
+log_message "Starting email send process."
+if send_email; then
+    log_message "Email sent successfully to $TO."
+else
+    log_message "Failed to send email to $TO."
+fi
+