Runs 'xray run -test' against the candidate config before writing it and
restarting the service (local node, and over SSH for managed nodes) —
a bad config now fails loudly with the panel/bot call raising an error
instead of xray crash-looping in production.
Also checks TLS certificate/key file permissions against the actual
xray service user (nobody:nogroup) before accepting a config — this is
the exact class of bug that caused yesterday's WS+TLS outage (cert
readable by root but not by nobody). Verified live against the real
shayba server: replaying that exact bad config now gets rejected with
'cert permission problem(s): ... keyFile=... not readable' instead of
being written and restarted.
Managed-node restarts now also check systemctl's own exit status
instead of discarding it, so a restart failure surfaces as an error
too, not just silently swallowed.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
payments: _grant_paid_subscription now validates plan/node exist before
marking a payment paid instead of after (was leaving charged-but-ungranted
payments with no error trail); mark_payment_paid is now a single atomic
UPDATE ... WHERE status='pending' instead of check-then-act, closing a
double-grant race between webhooks and the periodic reconciler; yookassa
webhook now re-verifies payment status server-side via the API instead of
trusting the posted body (platega already had HMAC verification).
hwid: 'user["hwid_limit"] or FALLBACK' treated an explicit 0 (admin fully
blocking a user) as unset — now an explicit None check. Device count-check
and insert are now one atomic transaction (db.add_device_if_under_limit)
instead of two raceable statements.
perf: payment webhooks and _grant_paid_subscription's SSH/HTTP calls now
run via asyncio.to_thread instead of blocking the event loop; same for
bot.py's periodic_sync/reconcile_pending_payments and the manual admin
sync button. Admin endpoints (traffic/subscriptions/payments/gift-codes/
user-card) now resolve node labels from one db.list_nodes() call instead
of a fresh db.get_node() per row. revoke/reset-traffic use a direct PK
lookup instead of scanning up to 5000 rows. Dashboard now asks the API
for 8 rows instead of fetching 200 and slicing client-side.
security: mbs.db (and -wal/-shm) now chmod 600 right after creation —
it held session tokens and subscription bearer tokens world-readable
by default. Node SSH connections now pin host keys via a persisted
known_hosts file (TOFU) instead of accepting any key on every connection.
delete_node now refuses to delete a node with active subscriptions
instead of silently orphaning their xray clients.
deadcode: removed unused xray_manager.list_client_ids and admin.html's
superseded staggerReveal (rows animate via rowAttr() inline now).
Also guards gift-code redemption against a plan/node deleted after the
code was created (was an unhandled KeyError/TypeError crash).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
install.sh clones from the mirror first (falls back to github.com if
unreachable); mbs update fetches origin (mirror) first, falls back to
a github remote if that fetch fails. Mirror itself is a bare repo on
финка2, kept in sync from GitHub every 10 min via an authenticated
token (needed because that box's IP gets rate-limited/blocked by
GitHub for anonymous git clones).
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
