Make /system/health unauthenticated, compute real readiness from the
shared startup state via build_health_info, and return 503 (body still a
SystemHealthInfo) when a subsystem is not ready. Drop the now-dead
per-backend get_system_health delegation.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Replaced by the /ws WebSocket channel. Deletes the SSE connection manager,
the vendored sse_starlette, and the unused /bitcoin/block-sub and
/system/hardware-info-sub streaming endpoints. Also removes the
test_block_sub_error.py regression test, which exclusively covered the
now-deleted handle_block_sub per-request generator (handle_block_sub_redis,
which broadcasts over /ws, is retained and unaffected).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
On VM installs (e.g. Proxmox) the RaspiBlitz monitor scripts don't
populate keys like system_cpu_load / system_ram_mb / system_temp_celsius,
so redis returns empty strings. get_hardware_info did int('')/float('')
and raised ValueError, which killed the _handle_gather_hardware_info
background task ('Task exception was never retrieved') - hardware SSE
updates then stopped until restart.
- parse the hardware Redis values via _safe_int/_safe_float, returning
zero values instead of crashing (and guard the vram-percent division
by zero)
- wrap the gatherer loop body in try/except so a single failure can no
longer kill the task
Fixes#271
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
get_event_loop() is deprecated on Python 3.11+ when there is no running
loop and is slated to change behaviour further.
- SSEManager.setup() ran at import time (app.api.utils) via
get_event_loop(); this only worked because uvicorn imports the app
inside its loop and would break when imported without a running loop
(e.g. a Celery worker). Start the broadcast consumer lazily from
within a running loop instead.
- everywhere else the pattern was get_event_loop().create_task(x)
inside a coroutine; replace with asyncio.create_task(x).
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
If the environment variable BAPI_ENV_PATH is set, the config system will
try to read configs from the given path instead of .env in pwd
If no file is found .env in pwd will be used as a fallback
Env variables will always override settings in .env files.
