merge upstream: system status, health monitoring, connectivity caching

Merges xmrcheckout/xmrcheckout main (7 commits since 655d037):
- Add Monero system status and reconciler heartbeat
- Surface Monero health status in UI (dashboard + invoice pages)
- Harden reconciler status heartbeat startup
- Avoid false Monero outage states in UI
- Cache Monero connectivity in system status
- Next.js security patch (15.5.9 → 15.5.14)
- Bump Monero Docker defaults to 0.18.4.6

Resolved conflicts in reconciler.py (kept our advisory lock + upstream
heartbeat), routes.py (kept both imports), README.md (kept both sections).
This commit is contained in:
jwinterm
2026-03-28 12:20:32 -04:00
15 changed files with 780 additions and 76 deletions
+75
View File
@@ -255,6 +255,81 @@ def startup():
connection.execute(
text("CREATE INDEX IF NOT EXISTS ix_users_payment_address ON users (payment_address)")
)
connection.execute(
text(
"CREATE TABLE IF NOT EXISTS system_status ("
"name VARCHAR PRIMARY KEY, "
"last_reconcile_started_at TIMESTAMP WITH TIME ZONE, "
"last_reconcile_completed_at TIMESTAMP WITH TIME ZONE, "
"last_reconcile_error VARCHAR, "
"wallet_rpc VARCHAR, "
"daemon VARCHAR, "
"daemon_height INTEGER, "
"checked_at TIMESTAMP WITH TIME ZONE, "
"updated_at TIMESTAMP WITH TIME ZONE DEFAULT now()"
")"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS last_reconcile_started_at TIMESTAMP WITH TIME ZONE"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS last_reconcile_completed_at TIMESTAMP WITH TIME ZONE"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS last_reconcile_error VARCHAR"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS wallet_rpc VARCHAR"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS daemon VARCHAR"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS daemon_height INTEGER"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS checked_at TIMESTAMP WITH TIME ZONE"
)
)
connection.execute(
text(
"ALTER TABLE system_status "
"ADD COLUMN IF NOT EXISTS updated_at TIMESTAMP WITH TIME ZONE DEFAULT now()"
)
)
connection.execute(
text(
"INSERT INTO system_status (name) VALUES ('reconciler') "
"ON CONFLICT (name) DO NOTHING"
)
)
connection.execute(
text(
"INSERT INTO system_status (name) VALUES ('monero_connectivity') "
"ON CONFLICT (name) DO NOTHING"
)
)
finally:
if lock_acquired:
connection.execute(