Initial commit - podman-mvp net na toevoegen cpu en mem kolommen

control/04_app.py

@@ -0,0 +1,73 @@
+import os
+from fastapi import FastAPI, HTTPException
+from pydantic import BaseModel
+import requests_unixsocket
+import uvicorn
+
+app = FastAPI(title="Podman MVP Control Plane")
+
+# Gebruik requests-unixsocket voor communicatie met de Podman socket
+SESSION = requests_unixsocket.Session()
+PODMAN_API_BASE = "http+unix://%2Frun%2Fuser%2F1000%2Fpodman%2Fpodman.sock/v5.4.2"
+WORKLOADS_DIR = "/app/workloads"
+
+class FileCreate(BaseModel):
+    path: str
+    content: str
+
+@app.get("/workloads")
+def list_workloads():
+    yaml_files = []
+    try:
+        for root, dirs, files in os.walk(WORKLOADS_DIR):
+            for file in files:
+                if file.endswith((".yaml", ".kube")):
+                    full_path = os.path.join(root, file)
+                    rel_path = os.path.relpath(full_path, WORKLOADS_DIR)
+                    yaml_files.append(rel_path)
+        return {"workloads": sorted(yaml_files)}
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+@app.post("/workloads/deploy/{filename:path}")
+def deploy_workload(filename: str):
+    path = os.path.join(WORKLOADS_DIR, filename)
+    try:
+        with open(path, 'r') as f:
+            yaml_content = f.read()
+        url = f"{PODMAN_API_BASE}/libpod/kube/play"
+        response = SESSION.post(url, data=yaml_content)
+        return {"status": "success", "podman_response": response.json()}
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+@app.post("/workloads/create-folder/{foldername:path}")
+def create_folder(foldername: str):
+    target_path = os.path.join(WORKLOADS_DIR, foldername)
+    os.makedirs(target_path, exist_ok=True)
+    return {"status": "success", "message": f"Map {foldername} aangemaakt"}
+
+@app.post("/workloads/save-file")
+def save_file(file_data: FileCreate):
+    target_path = os.path.join(WORKLOADS_DIR, file_data.path)
+    os.makedirs(os.path.dirname(target_path), exist_ok=True)
+    with open(target_path, 'w') as f:
+        f.write(file_data.content)
+    return {"status": "success", "message": f"Bestand {file_data.path} opgeslagen"}
+
+@app.get("/pods")
+def list_pods():
+    """Haalt de lijst met pods en hun status op via de Podman API."""
+    try:
+        url = f"{PODMAN_API_BASE}/libpod/pods/json"
+        response = SESSION.get(url)
+        if response.status_code != 200:
+            return {"status": "error", "details": response.json()}
+        
+        # We geven de ruwe lijst met pods terug
+        return response.json()
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=str(e))
+
+if __name__ == "__main__":
+    uvicorn.run(app, host="0.0.0.0", port=8000)