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nas-tools/dashboard/backend/routers/docker_router.py
T
Gan, Jimmy e98cbb0abb
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feat: comprehensive test infrastructure improvements
Phase 1: Fix immediate test failures
- Fix path handling in files router (strip leading slashes)
- Fix test assertions to match actual API behavior
- Add proper error handling for missing files in download endpoint
- Reload files router in test fixtures to pick up config changes
- Fix upload endpoint test to use query params instead of form data

Phase 2: Improve test reliability
- Standardize error responses: docker_router now uses HTTPException
- Add global exception handlers for validation, Docker errors, and unhandled exceptions
- Fix flaky TOTP replay protection test
- Fix flaky password hash loading test with proper module reload
- Enhanced Docker mock fixtures with error scenarios and factory pattern

Phase 3: Add coverage reporting
- Add pytest-cov with 40% minimum coverage threshold
- Add pyproject.toml with pytest and coverage configuration
- Update test workflow to generate coverage and JUnit XML reports
- Remove -x flag to see all test failures
- Configure asyncio_default_fixture_loop_scope to fix deprecation warning

Results:
- All 144 tests passing (was 137 passed, 5 failed, 2 skipped)
- Test execution time: ~3s locally
- Coverage: 43% (above 40% threshold)
- No skipped tests
- Standardized error handling across all endpoints
2026-04-07 08:02:38 +08:00

49 lines
1.5 KiB
Python

import docker
from fastapi import APIRouter, Depends, Query, HTTPException
from config import DOCKER_HOST
from rbac import require_admin
router = APIRouter()
_client = None
def get_docker_client():
"""Get or create Docker client (lazy initialization)."""
global _client
if _client is None:
_client = docker.DockerClient(base_url=DOCKER_HOST)
return _client
@router.get("/containers")
def list_containers():
client = get_docker_client()
return [
{
"id": c.short_id,
"name": c.name,
"status": c.status,
"health": (c.attrs.get("State", {}).get("Health", {}) or {}).get("Status", ""),
"image": c.image.tags[0] if c.image.tags else str(c.image.id)[:20],
"ports": c.ports,
}
for c in client.containers.list(all=True)
]
@router.post("/containers/{container_id}/{action}", dependencies=[Depends(require_admin())])
def container_action(container_id: str, action: str):
if action not in ("start", "stop", "restart"):
raise HTTPException(status_code=400, detail="Invalid action. Must be one of: start, stop, restart")
client = get_docker_client()
c = client.containers.get(container_id)
getattr(c, action)()
return {"ok": True}
@router.get("/containers/{container_id}/logs")
def container_logs(container_id: str, tail: int = Query(200, le=10000)):
client = get_docker_client()
c = client.containers.get(container_id)
return {"logs": c.logs(tail=tail, timestamps=True).decode(errors="replace")}