feat: add dedicated Decoy Fleet inventory page and API

tests/test_fleet_api.py

@@ -0,0 +1,87 @@
+import os
+import json
+import pytest
+from fastapi.testclient import TestClient
+from decnet.web.api import app, repo
+import decnet.config
+from pathlib import Path
+
+TEST_STATE_FILE = Path("test-decnet-state.json")
+
+@pytest.fixture(autouse=True)
+def patch_state_file(monkeypatch):
+    # Patch the global STATE_FILE variable in the config module
+    monkeypatch.setattr(decnet.config, "STATE_FILE", TEST_STATE_FILE)
+
+@pytest.fixture
+def mock_state_file():
+    # Create a dummy state file for testing
+    _test_state = {
+        "config": {
+            "mode": "unihost",
+            "interface": "eth0",
+            "subnet": "192.168.1.0/24",
+            "gateway": "192.168.1.1",
+            "deckies": [
+                {
+                    "name": "test-decky-1",
+                    "ip": "192.168.1.10",
+                    "services": ["ssh"],
+                    "distro": "debian",
+                    "base_image": "debian",
+                    "hostname": "test-host-1",
+                    "service_config": {"ssh": {"banner": "SSH-2.0-OpenSSH_8.9"}},
+                    "archetype": "deaddeck",
+                    "nmap_os": "linux",
+                    "build_base": "debian:bookworm-slim"
+                },
+                {
+                    "name": "test-decky-2",
+                    "ip": "192.168.1.11",
+                    "services": ["http"],
+                    "distro": "ubuntu",
+                    "base_image": "ubuntu",
+                    "hostname": "test-host-2",
+                    "service_config": {},
+                    "archetype": None,
+                    "nmap_os": "linux",
+                    "build_base": "debian:bookworm-slim"
+                }
+            ],
+            "log_target": None,
+            "log_file": "test.log",
+            "ipvlan": False
+        },
+        "compose_path": "test-compose.yml"
+    }
+    TEST_STATE_FILE.write_text(json.dumps(_test_state))
+    
+    yield _test_state
+    
+    # Cleanup
+    if TEST_STATE_FILE.exists():
+        TEST_STATE_FILE.unlink()
+
+def test_get_deckies_endpoint(mock_state_file):
+    with TestClient(app) as _client:
+        # Login to get token
+        _login_resp = _client.post("/api/v1/auth/login", json={"username": "admin", "password": "admin"})
+        _token = _login_resp.json()["access_token"]
+        
+        _response = _client.get("/api/v1/deckies", headers={"Authorization": f"Bearer {_token}"})
+        assert _response.status_code == 200
+        _data = _response.json()
+        assert len(_data) == 2
+        assert _data[0]["name"] == "test-decky-1"
+        assert _data[0]["service_config"]["ssh"]["banner"] == "SSH-2.0-OpenSSH_8.9"
+
+def test_stats_includes_deployed_count(mock_state_file):
+    with TestClient(app) as _client:
+        _login_resp = _client.post("/api/v1/auth/login", json={"username": "admin", "password": "admin"})
+        _token = _login_resp.json()["access_token"]
+        
+        _response = _client.get("/api/v1/stats", headers={"Authorization": f"Bearer {_token}"})
+        assert _response.status_code == 200
+        _data = _response.json()
+        assert "deployed_deckies" in _data
+        assert _data["deployed_deckies"] == 2