Add Kubernetes Deploy

electricitymap/.dockerignore

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+electricitymap-deploy.yaml
+electricitymap-svc.yaml
+service-monitor.yaml

electricitymap/Dockerfile

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+FROM python:3.11-slim
+
+WORKDIR /app
+
+COPY requirements.txt requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+CMD ["python", "electricity.py"]

electricitymap/electricity.py

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+from http.server import BaseHTTPRequestHandler
+from datetime import datetime
+import socketserver
+import requests
+import hashlib
+
+
+PORT = 8808
+TOKEN = 'kUp26@Zg4fv$9Pm'
+ZONE = 'FR'
+ENDPOINT = f'/v7/details/hourly/{ZONE}'
+URL = f'https://app-backend.electricitymap.org{ENDPOINT}'
+
+
+def create_headers():
+    timestamp = str(int(datetime.now().timestamp() * 1000))
+    concat = f'{TOKEN}{ENDPOINT}{timestamp}'
+    signature = hashlib.sha256()
+    signature.update(concat.encode('utf-8'))
+    signature = signature.hexdigest()
+
+    headers = {
+        "electricitymap-token": TOKEN,
+        "x-request-timestamp": timestamp,
+        "x-signature": signature,
+        "User-Agent": "Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/118.0"
+    }
+    return headers
+
+def fetch_intensity():
+    headers = create_headers()
+    electricityMap = requests.get(URL, headers=headers)
+    jsonElectricityMap = electricityMap.json()
+    last_key = list(jsonElectricityMap["data"]["zoneStates"])[-1]
+
+    return jsonElectricityMap["data"]["zoneStates"][last_key]['co2intensity']
+
+class SimpleHTTPRequestHandler(BaseHTTPRequestHandler):
+
+    def do_GET(self):
+        data = fetch_intensity()
+        
+        self.send_response(200)
+        self.end_headers()
+        self.send_header('Content-type', 'text/plain; version=0.0.4')
+        response_string = f'electricitymap_carbon_intensity{{zone="{ZONE}"}} ' + str(data)
+        self.wfile.write(response_string.encode('utf-8'))
+
+with socketserver.TCPServer(("", PORT), SimpleHTTPRequestHandler) as httpd:
+    print("serving at port", PORT)
+    httpd.serve_forever()
+

electricitymap/electricitymap-deploy.yaml

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+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: electricitymap-deployment
+spec:
+  replicas: 1
+  selector:
+    matchLabels:
+      app.kubernetes.io/component: exporter
+      app.kubernetes.io/name: electricitymap
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/component: exporter
+        app.kubernetes.io/name: electricitymap
+    spec:
+      containers:
+      - name: electricitymap
+        image: hysio-kub-repos.artifact.hysio.mutu.dc1.smhg.adm.ths/electricitymap:1.0.0
+        ports:
+        - containerPort: 8808
+          name: metrics
+

electricitymap/electricitymap-svc.yaml

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+apiVersion: v1
+kind: Service
+metadata:
+  name: electricitymap-service
+  labels:
+    app.kubernetes.io/component: exporter
+    app.kubernetes.io/name: electricitymap
+spec:
+  selector:
+    app.kubernetes.io/component: exporter
+    app.kubernetes.io/name: electricitymap
+  ports:
+    - protocol: TCP
+      port: 8808
+      targetPort: metrics
+      name: metrics

electricitymap/requirements.txt

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+requests == 2.31.0

electricitymap/service-monitor.yaml

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+apiVersion: monitoring.coreos.com/v1
+kind: ServiceMonitor
+metadata:
+  name: electricitymap-servicemonitor
+spec:
+  namespaceSelector:
+    matchNames:
+    - kepler
+  selector:
+    matchLabels:
+      app.kubernetes.io/component: exporter
+      app.kubernetes.io/name: electricitymap
+  jobLabel: app.kubernetes.io/name
+  endpoints:
+  - port: metrics
+    interval: 30s
+    path: "/"
+    scheme: http
+    scrapeTimeout: 15s