fdirst commit

.dockerignore

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+__pycache__/
+*.pyc
+.env
+.git/
+*.md
+k8s/

Dockerfile

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+# TODO: napiši Dockerfile
+# Base image: python:3.12-slim
+# Working dir: /app
+# Kopiraj requirements.txt, pip install, zatim kopiraj app/
+# EXPOSE 8000
+# CMD uvicorn app.main:app --host 0.0.0.0 --port 8000
+FROM python:3.12-slim
+WORKDIR /app
+COPY requirements.txt .                              # layer 1 — mijenja se rijetko
+RUN pip install --no-cache-dir -r requirements.txt   # layer 2 — kesirano
+COPY app/ ./app/                                     # layer 3 — mijenja se cesto
+EXPOSE 8000
+CMD ["uvicorn", "app.main:app", "--host", "0.0.0.0", "--port", "8000"]

app/main.py

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+import os
+from fastapi import FastAPI
+
+app = FastAPI()
+
+AUTOR = os.getenv("AUTOR", "nepoznat")
+
+@app.get("/")
+def root():
+    return {"message": "Kolokvij 2", "autor": AUTOR}
+
+@app.get("/health")
+def health():
+    return {"status": "ok"}

k8s/deployment.yaml

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+# TODO: napiši Deployment
+# Ime: k2-app | Namespace: kolokvij2-IME-PREZIME
+# Replicas: 2 | Image: git.fpmoz.sum.ba/IME-PREZIME/k2-app:1.0
+# containerPort: 8000 | env AUTOR=IME-PREZIME
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: k2-app
+  namespace: kolokvij2-mihael-janjic
+spec:
+  replicas: 2
+  selector:
+    matchLabels:
+      app: k2-app
+  template:
+    metadata:
+      lables:
+        app: k2-app
+    spec:
+      containters:
+      - name: k2-app
+        image: git.fpmoz.sum.ba/mihaeljanjic/k2-app:1.0
+        ports:
+        - containerPort: 8000
+        env:
+        - name: AUTOR
+          value: "Mihael Janjic"

k8s/ingress.yaml

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+# TODO: napiši Ingress
+# Ime: k2-ingress | Namespace: kolokvij2-IME-PREZIME
+# ingressClassName: traefik
+# Host: IME-PREZIME.argocd.fpmoz.sum.ba -> k2-svc:80
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: k2-ingress
+  namespace: kolokvij2-mihael-janjic
+spec:
+  ingressClassName: traefik
+  rules:
+    - host: mihaeljanjic.argocd.fpmoz.sum.ba
+      http:
+        paths:
+          - path: /
+            pathType: Prefix
+            backend:
+              service:
+                name: k2-svc
+                port:
+                  number: 80

k8s/service.yaml

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+# TODO: napiši Service
+# Ime: k2-svc | Namespace: kolokvij2-IME-PREZIME
+# Tip: ClusterIP | port: 80 -> targetPort: 8000
+apiVersion: v1
+kind: Service
+metadata:
+  name: k2-svc
+  namespace: kolokvij2-mihael-janjic
+spec:
+  selector:
+    app: k2-app
+  ports: 
+  - port: 80
+    targetPort: 8000
+    protocol: TCP
+  type: ClusterIP

requirements.txt

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+fastapi==0.111.0
+uvicorn[standard]==0.29.0