Lukas
ee7412442a
Task 1: Remove ActiveBansSection from JailsPage
- Delete buildBanColumns, fmtTimestamp, ActiveBansSection
- Remove Dialog/Delete/Dismiss imports, ActiveBan type
- Update JSDoc to reflect three sections
Task 2: Remove JailDistributionChart from Dashboard
- Delete import and JSX block from DashboardPage.tsx
Task 3: Fix transparent pie chart (TopCountriesPieChart)
- Add Cell import and per-slice <Cell fill={slice.fill}> children inside <Pie>
- Suppress @typescript-eslint/no-deprecated (recharts v3 types)
Task 4: Allow /config/log as safe log prefix
- Add '/config/log' to _SAFE_LOG_PREFIXES in config_service.py
- Update error message to list both allowed directories
Task 5: Block jail activation on missing filter/logpath
- activate_jail refuses to proceed when filter/logpath issues found
- ActivateJailDialog treats all validation issues as blocking
- Trigger immediate _run_probe after activation in config router
- /api/health now reports fail2ban online/offline from cached probe
- Add TestActivateJailBlocking tests; fix existing tests to mock validation
38 lines
1.3 KiB
Python
38 lines
1.3 KiB
Python
"""Health check router.
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A lightweight ``GET /api/health`` endpoint that verifies the application
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is running and can serve requests. Also reports the cached fail2ban liveness
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state so monitoring tools and Docker health checks can observe daemon status
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without probing the socket directly.
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"""
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from fastapi import APIRouter, Request
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from fastapi.responses import JSONResponse
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from app.models.server import ServerStatus
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router: APIRouter = APIRouter(prefix="/api", tags=["Health"])
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@router.get("/health", summary="Application health check")
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async def health_check(request: Request) -> JSONResponse:
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"""Return 200 with application and fail2ban status.
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HTTP 200 is always returned so Docker health checks do not restart the
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backend container when fail2ban is temporarily offline. The
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``fail2ban`` field in the body indicates the daemon's current state.
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Args:
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request: FastAPI request (used to read cached server status).
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Returns:
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A JSON object with ``{"status": "ok", "fail2ban": "online"|"offline"}``.
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"""
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cached: ServerStatus = getattr(
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request.app.state, "server_status", ServerStatus(online=False)
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)
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return JSONResponse(content={
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"status": "ok",
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"fail2ban": "online" if cached.online else "offline",
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})
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