feat: added isalivescript with variables.

.dockerignore

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+.env
+

.gitignore

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+.env

DOCKERFILE

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+FROM debian
+
+ENV WEBSITES=("google.com" "yahoo.com")
+
+ENV WEBHOOK_URL=""
+
+ENV DISCORD_ID=""
+
+RUN apt update && apt install -y \
+    bash \
+    curl \
+    cron \
+
+COPY ./start.sh /start.sh
+
+CMD ["/start.sh"]
+
+

isalive.sh

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+#!/bin/bash
+
+# List of websites to monitor
+websites=$WEBSITES
+
+# Discord Webhook URL
+webhook_url=$WEBHOOK_URL
+
+# Function to send a message to Discord webhook
+send_discord_notification() {
+  local message=$1
+  curl -H "Content-Type: application/json" \
+       -X POST \
+       -d "{\"content\": \"$message\"}" \
+       "$webhook_url"
+}
+
+# Loop through the websites and check their status
+for website in "${websites[@]}"; do
+    response=$(curl -s -o /dev/null -L -w "%{http_code}" --max-time 10 --connect-timeout 5 --insecure "$website")
+
+    if [ "$response" != "200" ]; then
+        send_discord_notification "$DISCORD_ID Alert: Website $website is down (HTTP $response)"
+    fi
+done
+