Mohamedsaleh/ghaymah-exam-MohamedSaleh-SRE
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الشفرة المشكلات طلبات السحب Actions Packages المشاريع الإصدارات الويكي النشاط

Q5

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هذا الالتزام موجود في:
root
2026-07-27 03:14:09 +00:00
الأصل 436df1bd63
التزام 05edcc3fce
5 ملفات معدلة مع 546 إضافات و0 حذوفات
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15
q5-mithal-monitor/Dockerfile Normal file
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FROM python:3.12-slim
WORKDIR /app
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt
COPY . .
RUN mv dashboard.html index.html
EXPOSE 8080
CMD sh -c "python3 monitor.py && python3 -m http.server 8080"

264
q5-mithal-monitor/dashboard.html Normal file
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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Mithal Monitoring Dashboard</title>
<script src="https://cdn.jsdelivr.net/npm/chart.js"></script>
<style>
*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Arial,Helvetica,sans-serif;
}
body{
background:#f4f6f9;
padding:30px;
}
h1{
text-align:center;
margin-bottom:30px;
color:#2c3e50;
}
.cards{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(230px,1fr));
gap:20px;
margin-bottom:30px;
}
.card{
background:white;
border-radius:10px;
padding:20px;
box-shadow:0 3px 8px rgba(0,0,0,.15);
}
.card h3{
color:#555;
margin-bottom:10px;
}
.value{
font-size:30px;
font-weight:bold;
color:#007BFF;
}
table{
width:100%;
border-collapse:collapse;
background:white;
margin-top:30px;
box-shadow:0 3px 8px rgba(0,0,0,.15);
}
table th{
background:#007BFF;
color:white;
padding:12px;
}
table td{
padding:10px;
text-align:center;
border-bottom:1px solid #ddd;
}
canvas{
background:white;
margin-top:30px;
padding:20px;
border-radius:10px;
box-shadow:0 3px 8px rgba(0,0,0,.15);
}
.good{
color:green;
font-weight:bold;
}
.bad{
color:red;
font-weight:bold;
}
</style>
</head>
<body>
<h1>🚀 Mithal Monitoring Dashboard</h1>
<div class="cards">
<div class="card">
<h3>Uptime (24h)</h3>
<div id="uptime" class="value">-- %</div>
</div>
<div class="card">
<h3>Latency</h3>
<div id="latency" class="value">-- ms</div>
</div>
<div class="card">
<h3>DNS Lookup</h3>
<div id="dns" class="value">-- ms</div>
</div>
<div class="card">
<h3>Search Response</h3>
<div id="search" class="value">-- ms</div>
</div>
<div class="card">
<h3>SSL Expiry</h3>
<div id="ssl" class="value" style="font-size:22px;">--</div>
</div>
<div class="card">
<h3>Days Remaining</h3>
<div id="days" class="value">--</div>
</div>
</div>
<canvas id="latencyChart" height="100"></canvas>
<table>
<thead>
<tr>
<th>Time</th>
<th>Status</th>
<th>Latency</th>
<th>DNS</th>
<th>Search</th>
<th>SSL Days</th>
</tr>
</thead>
<tbody id="history">
</tbody>
</table>
<script>
async function loadData(){
const response=await fetch("metrics.json");
const data=await response.json();
document.getElementById("uptime").innerHTML=data.uptime+" %";
document.getElementById("latency").innerHTML=data.last_check.latency+" ms";
document.getElementById("dns").innerHTML=data.last_check.dns+" ms";
document.getElementById("search").innerHTML=data.last_check.search_latency+" ms";
document.getElementById("ssl").innerHTML=data.last_check.ssl_expiry;
document.getElementById("days").innerHTML=data.last_check.ssl_days_left+" days";
let tbody=document.getElementById("history");
tbody.innerHTML="";
data.history.reverse().forEach(item=>{
tbody.innerHTML+=`
<tr>
<td>${item.time}</td>
<td class="${item.status==200?'good':'bad'}">
${item.status}
</td>
<td>${item.latency} ms</td>
<td>${item.dns} ms</td>
<td>${item.search_latency} ms</td>
<td>${item.ssl_days_left}</td>
</tr>
`;
});
const labels=[];
for(let i=1;i<=data.latency_chart.length;i++){
labels.push(i);
}
new Chart(document.getElementById("latencyChart"),{
type:"line",
data:{
labels:labels,
datasets:[{
label:"Latency (ms)",
data:data.latency_chart,
fill:false,
borderWidth:2
}]
},
options:{
responsive:true,
plugins:{
legend:{
display:true
}
}
}
});
}
loadData();
setInterval(loadData,60000);
</script>
</body>
</html>

117
q5-mithal-monitor/metrics.json Normal file
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{
"uptime": 100.0,
"last_check": {
"time": "2026-07-27 03:13:02",
"status": 200,
"latency": 78.62,
"dns": 0.5,
"search_latency": 80.38,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
"history": [
{
"time": "2026-07-27 03:04:01",
"status": 200,
"latency": 82.82,
"dns": 0.33,
"search_latency": 78.14,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:05:02",
"status": 200,
"latency": 89.55,
"dns": 0.31,
"search_latency": 76.35,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:06:01",
"status": 200,
"latency": 88.39,
"dns": 0.67,
"search_latency": 81.37,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:07:01",
"status": 200,
"latency": 77.25,
"dns": 3.21,
"search_latency": 80.14,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:08:01",
"status": 200,
"latency": 86.22,
"dns": 0.29,
"search_latency": 76.51,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:09:01",
"status": 200,
"latency": 81.52,
"dns": 0.55,
"search_latency": 74.89,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:10:01",
"status": 200,
"latency": 80.42,
"dns": 0.26,
"search_latency": 79.42,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:11:02",
"status": 200,
"latency": 82.46,
"dns": 0.5,
"search_latency": 75.56,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:12:01",
"status": 200,
"latency": 80.94,
"dns": 0.26,
"search_latency": 85.53,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
},
{
"time": "2026-07-27 03:13:02",
"status": 200,
"latency": 78.62,
"dns": 0.5,
"search_latency": 80.38,
"ssl_expiry": "2026-09-15",
"ssl_days_left": 50
}
],
"latency_chart": [
78.97,
82.82,
89.55,
88.39,
77.25,
86.22,
81.52,
80.42,
82.46,
80.94,
78.62
]
}

149
q5-mithal-monitor/monitor.py Normal file
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import requests
import socket
import ssl
import time
import json
import os
from datetime import datetime
from urllib.parse import urlparse
URL = "https://mithal.space"
OUTPUT_FILE = "metrics.json"
def http_check():
start = time.time()
try:
r = requests.get(URL, timeout=10)
latency = round((time.time() - start) * 1000, 2)
return r.status_code, latency
except:
latency = round((time.time() - start) * 1000, 2)
return 0, latency
def dns_lookup():
host = urlparse(URL).hostname
start = time.time()
try:
socket.gethostbyname(host)
except:
pass
return round((time.time() - start) * 1000, 2)
def ssl_info():
host = urlparse(URL).hostname
try:
ctx = ssl.create_default_context()
with socket.create_connection((host,443),timeout=10) as sock:
with ctx.wrap_socket(sock,server_hostname=host) as ssock:
cert = ssock.getpeercert()
expiry = datetime.strptime(
cert["notAfter"],
"%b %d %H:%M:%S %Y %Z"
)
days = (expiry-datetime.utcnow()).days
return expiry.strftime("%Y-%m-%d"),days
except:
return "Unavailable",-1
def search_response():
start=time.time()
try:
requests.get(URL,timeout=10)
except:
pass
return round((time.time()-start)*1000,2)
if os.path.exists(OUTPUT_FILE):
with open(OUTPUT_FILE,"r") as f:
data=json.load(f)
else:
data={
"history":[]
}
status,latency=http_check()
record={
"time":datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
"status":status,
"latency":latency,
"dns":dns_lookup(),
"search_latency":search_response()
}
ssl_date,ssl_days=ssl_info()
record["ssl_expiry"]=ssl_date
record["ssl_days_left"]=ssl_days
data["history"].append(record)
if len(data["history"])>1440:
data["history"]=data["history"][-1440:]
success=len([x for x in data["history"] if x["status"]==200])
uptime=round(success/len(data["history"])*100,2)
output={
"uptime":uptime,
"last_check":record,
"history":data["history"][-10:],
"latency_chart":[x["latency"] for x in data["history"][-60:]]
}
with open(OUTPUT_FILE,"w") as f:
json.dump(output,f,indent=4)
print("="*40)
print("Mithal Monitoring")
print("="*40)
print("Status :",status)
print("Latency :",latency,"ms")
print("DNS :",record["dns"],"ms")
print("Search :",record["search_latency"],"ms")
print("SSL Expiry :",ssl_date)
print("Days Left :",ssl_days)
print("Uptime :",uptime,"%")

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q5-mithal-monitor/requirements.txt Normal file
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requests