init: hello-cicd project setup

main.py

@@ -0,0 +1,17 @@
+# main.py
+from fastapi import FastAPI
+import os, datetime
+
+app = FastAPI()
+
+@app.get("/health")
+def health():
+    return {
+        "status": "ok",
+        "version": os.getenv("APP_VERSION", "dev"),
+        "timestamp": datetime.datetime.utcnow().isoformat()
+    }
+
+@app.get("/")
+def root():
+    return {"poruka": "Zdravo s k3s!", "host": os.uname().nodename}