better use of logScopes to reduce duplication

codex/validation.nim

@@ -79,13 +79,15 @@ proc subscribeSlotFilled(validation: Validation) {.async.} =
   validation.subscriptions.add(subscription)
 
 proc removeSlotsThatHaveEnded(validation: Validation) {.async.} =
+  logScope:
+    groups = validation.config.groups
+    groupIndex = validation.config.groupIndex
   var ended: HashSet[SlotId]
   let slots = validation.slots
   for slotId in slots:
     let state = await validation.market.slotState(slotId)
     if state != SlotState.Filled:
-      trace "Removing slot", slotId, groups = validation.config.groups,
-        groupIndex = validation.config.groupIndex, slotState = state
+      trace "Removing slot", slotId, slotState = state
       ended.incl(slotId)
   validation.slots.excl(ended)
 
@@ -94,18 +96,16 @@ proc markProofAsMissing(validation: Validation,
                         period: Period) {.async.} =
   logScope:
     currentPeriod = validation.getCurrentPeriod()
+    groups = validation.config.groups
+    groupIndex = validation.config.groupIndex
 
   try:
     if await validation.market.canProofBeMarkedAsMissing(slotId, period):
-      trace "Marking proof as missing", slotId, periodProofMissed = period,
-        groups = validation.config.groups,
-          groupIndex = validation.config.groupIndex
+      trace "Marking proof as missing", slotId, periodProofMissed = period
       await validation.market.markProofAsMissing(slotId, period)
     else:
       let inDowntime {.used.} = await validation.market.inDowntime(slotId)
-      trace "Proof not missing", checkedPeriod = period, inDowntime,
-        groups = validation.config.groups,
-          groupIndex = validation.config.groupIndex
+      trace "Proof not missing", checkedPeriod = period, inDowntime
   except CancelledError:
     raise
   except CatchableError as e:
@@ -118,18 +118,18 @@ proc markProofsAsMissing(validation: Validation) {.async.} =
     await validation.markProofAsMissing(slotId, previousPeriod)
 
 proc run(validation: Validation) {.async.} =
-  trace "Validation started", groups = validation.config.groups,
-    groupIndex = validation.config.groupIndex,
-      currentTime = validation.clock.now,
-        currentTime = validation.clock.now.fromUnix
+  logScope:
+    groups = validation.config.groups
+    groupIndex = validation.config.groupIndex
+  trace "Validation started", currentTime = validation.clock.now,
+    currentTime = validation.clock.now.fromUnix
   try:
     while true:
       await validation.waitUntilNextPeriod()
       await validation.removeSlotsThatHaveEnded()
       await validation.markProofsAsMissing()
   except CancelledError:
-    trace "Validation stopped", groups = validation.config.groups,
-      groupIndex = validation.config.groupIndex
+    trace "Validation stopped"
     discard
   except CatchableError as e:
     error "Validation failed", msg = e.msg, groups = validation.config.groups,
@@ -140,27 +140,22 @@ proc epochForDurationBackFromNow(validation: Validation,
   return validation.clock.now - duration.inSeconds
 
 proc restoreHistoricalState(validation: Validation) {.async} =
-  trace "Restoring historical state...", groups = validation.config.groups,
+  logScope:
+    groups = validation.config.groups
     groupIndex = validation.config.groupIndex
+  trace "Restoring historical state..."
   let startTimeEpoch = validation.epochForDurationBackFromNow(MaxStorageRequestDuration)
   let slotFilledEvents = await validation.market.queryPastSlotFilledEvents(
     fromTime = startTimeEpoch)
-  trace "Found slot filled events", numberOfSlots = slotFilledEvents.len,
-    groups = validation.config.groups,
-      groupIndex = validation.config.groupIndex
+  trace "Found slot filled events", numberOfSlots = slotFilledEvents.len
   for event in slotFilledEvents:
     let slotId = slotId(event.requestId, event.slotIndex)
     if validation.shouldValidateSlot(slotId):
-      trace "Adding slot [historical]", slotId,
-        groups = validation.config.groups,
-          groupIndex = validation.config.groupIndex
+      trace "Adding slot [historical]", slotId
       validation.slots.incl(slotId)
-  trace "Removing slots that have ended...", groups = validation.config.groups,
-    groupIndex = validation.config.groupIndex
+  trace "Removing slots that have ended..."
   await removeSlotsThatHaveEnded(validation)
-  trace "Historical state restored", numberOfSlots = validation.slots.len,
-    groups = validation.config.groups,
-      groupIndex = validation.config.groupIndex
+  trace "Historical state restored", numberOfSlots = validation.slots.len
 
 proc start*(validation: Validation) {.async.} =
   validation.periodicity = await validation.market.periodicity()