Audio failover: press FOH Backup by itself when Studio B dies; Companion button presses as fixes

A new fix kind "companion_press" presses any Companion button over its HTTP API (page, row, col).
A fix marked "failover" runs by itself within seconds of its check failing: inside the "failover"
windows (Sunday 06:30-13:30), even while ALARMS is muted, once per fault, never back the other way.
The hidden STB AUDIO key (inside AUDIO) watches Studio B's ping every second, Pro Tools over SSH
every 2 s and its Dante device; each check's fix is the FOH Backup press. The keys say ON FOH BACKUP
until STREAM STB on the Restart page switches back. Settings page: the press builder, the failover
tick and undo, the Failover calendar, help entry "A fallback button".

Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
This commit is contained in:
2026-10-15 12:40:24 -04:00
co-authored by Claude Fable 5.1
parent 422e92f814
commit 14fce2cf9a
13 changed files with 855 additions and 67 deletions
+7 -5
View File
@@ -23,17 +23,17 @@ NAMES = {"cfg": "top", "config": "top", "chk": "check", "c": "check", "fix": "fi
"tile": "tile", "k": "restart_key", "key": "restart_key", "rp": "restart_page", "w": "window",
"names": "variables", "host": "host", "h": "host", "windows": "windows", "site": "site", "rc": "ready"}
ATTRS = {"self.cfg": "top", "engine.cfg": "top", "self.net": "network", "self.auto": "auto", "self.site": "site",
"self.atem": "atem", "self.ready_cfg": "ready",
"self.atem": "atem", "self.ready_cfg": "ready", "self.failover_cfg": "failover",
"self.tiles": "tiles", "engine.tiles": "tiles", "self.restart_keys": "restart_keys",
"engine.restart_keys": "restart_keys"}
# A key of a top-level dict that holds a record of another kind.
TOP = {"companion": "companion", "network": "network", "variables": "variables", "auto_fix": "auto", "site": "site",
"atem": "atem", "spotify": "spotify", "timing": "timing", "flap": "flap", "hosts": "hosts", "fixes": "fixes",
"tiles": "tiles", "restart_page": "restart_page", "gear": "gears", "service_windows": "windows",
"ready": "ready", "ready_page": "ready_page"}
"ready": "ready", "ready_page": "ready_page", "failover": "failover"}
SUB = {("auto", "windows"): "windows", ("site", "live_services"): "windows", ("tile", "checks"): "checks",
("restart_page", "keys"): "restart_keys", ("tile", "members"): "names", ("ready", "due"): "windows",
("ready_page", "keys"): "tiles"}
("ready_page", "keys"): "tiles", ("failover", "windows"): "windows"}
ELEMENT = {"tiles": "tile", "checks": "check", "restart_keys": "restart_key", "windows": "window", "fixes": "fix",
"hosts": "host", "gears": "gear"}
# Keys the code reads that are the watchdog's own working data, not settings.
@@ -145,7 +145,8 @@ def path_of(kind, key):
"restart_key": "restart_page.keys[].", "restart_page": "restart_page.", "auto": "auto_fix.",
"network": "network.", "variables": "variables.", "site": "site.", "atem": "atem.", "spotify": "spotify.",
"companion": "companion.", "timing": "timing.", "flap": "flap.", "gear": "gear.*.",
"window": "auto_fix.windows[].", "ready": "ready.", "ready_page": "ready_page."}.get(kind)
"window": "auto_fix.windows[].", "ready": "ready.", "ready_page": "ready_page.",
"failover": "failover."}.get(kind)
return None if prefix is None else prefix + key
@@ -188,7 +189,8 @@ class TestSchemaMatchesCode(unittest.TestCase):
"site.live_services[].days", "site.live_services[].start", "site.live_services[].end"}
for w in ("days", "start", "end"):
if "auto_fix.windows[]." + w in read:
read |= {"service_windows[].%s" % w, "site.live_services[].%s" % w, "ready.due[].%s" % w}
read |= {"service_windows[].%s" % w, "site.live_services[].%s" % w, "ready.due[].%s" % w,
"failover.windows[].%s" % w}
dead = sorted(p for p in schema.F if p not in read and p not in ui_only)
self.assertEqual(dead, [], "declared settings nothing reads")