Merge branch 'develop' into feat/cw-get-fee-components-evm

.changeset/eleven-buckets-search.md

@@ -0,0 +1,5 @@
+---
+"chainlink": minor
+---
+
+#internal Add Log Poller support to Chain Reader through setting them in config. All filters should be part of the contract wide filter unless an event needs specific polling configuration, which can be set on a per event basis..

.github/workflows/ci-core.yml

@@ -69,7 +69,7 @@ jobs:
           gc-host: ${{ secrets.GRAFANA_INTERNAL_HOST }}
           gc-org-id: ${{ secrets.GRAFANA_INTERNAL_TENANT_ID }}
       - name: Notify Slack
-        if: ${{ failure() && (github.event_name == 'merge_group' || github.event.branch == 'develop') &&  needs.filter.outputs.changes == 'true' }}
+        if: ${{ failure() && github.event.schedule != '' }}
         uses: slackapi/slack-github-action@6c661ce58804a1a20f6dc5fbee7f0381b469e001 # v1.25.0
         env:
           SLACK_BOT_TOKEN: ${{ secrets.QA_SLACK_API_KEY }}

core/chains/evm/logpoller/orm.go

@@ -971,6 +971,7 @@ func (o *DSORM) SelectIndexedLogsWithSigsExcluding(ctx context.Context, sigA, si
 	return logs, nil
 }
 
+// TODO flaky BCF-3258
 func (o *DSORM) FilteredLogs(ctx context.Context, filter query.KeyFilter, limitAndSort query.LimitAndSort, _ string) ([]Log, error) {
 	qs, args, err := (&pgDSLParser{}).buildQuery(o.chainID, filter.Expressions, limitAndSort)
 	if err != nil {

core/internal/features/ocr2/features_ocr2_test.go

@@ -319,6 +319,8 @@ fromBlock = %d
 				if test.chainReaderAndCodec {
 					chainReaderSpec = `
 [relayConfig.chainReader.contracts.median]
+contractPollingFilter.genericEventNames = ["LatestRoundRequested"]
+
 contractABI = '''
 [
   {

core/services/relay/evm/binding.go

@@ -8,10 +8,10 @@ import (
 )
 
 type readBinding interface {
-	GetLatestValue(ctx context.Context, params, returnVal any) error
-	QueryKey(ctx context.Context, filter query.KeyFilter, limitAndSort query.LimitAndSort, sequenceDataType any) ([]commontypes.Sequence, error)
 	Bind(ctx context.Context, binding commontypes.BoundContract) error
 	SetCodec(codec commontypes.RemoteCodec)
 	Register(ctx context.Context) error
 	Unregister(ctx context.Context) error
+	GetLatestValue(ctx context.Context, params, returnVal any) error
+	QueryKey(ctx context.Context, filter query.KeyFilter, limitAndSort query.LimitAndSort, sequenceDataType any) ([]commontypes.Sequence, error)
 }

core/services/relay/evm/bindings.go

@@ -5,57 +5,65 @@ import (
 	"fmt"
 
 	commontypes "github.com/smartcontractkit/chainlink-common/pkg/types"
+	"github.com/smartcontractkit/chainlink/v2/core/chains/evm/logpoller"
 )
 
-// key is contract name
-type contractBindings map[string]readBindings
+// bindings manage all contract bindings, key is contract name.
+type bindings map[string]*contractBinding
 
-// key is read name
-type readBindings map[string]readBinding
-
-func (b contractBindings) GetReadBinding(contractName, readName string) (readBinding, error) {
-	rb, rbExists := b[contractName]
-	if !rbExists {
+func (b bindings) GetReadBinding(contractName, readName string) (readBinding, error) {
+	// GetReadBindings should only be called after Chain Reader init.
+	cb, cbExists := b[contractName]
+	if !cbExists {
 		return nil, fmt.Errorf("%w: no contract named %s", commontypes.ErrInvalidType, contractName)
 	}
 
-	reader, readerExists := rb[readName]
-	if !readerExists {
+	rb, rbExists := cb.readBindings[readName]
+	if !rbExists {
 		return nil, fmt.Errorf("%w: no readName named %s in contract %s", commontypes.ErrInvalidType, readName, contractName)
 	}
-	return reader, nil
+	return rb, nil
 }
 
-func (b contractBindings) AddReadBinding(contractName, readName string, reader readBinding) {
-	rbs, rbsExists := b[contractName]
-	if !rbsExists {
-		rbs = readBindings{}
-		b[contractName] = rbs
+// AddReadBinding adds read bindings. Calling this outside of Chain Reader init is not thread safe.
+func (b bindings) AddReadBinding(contractName, readName string, rb readBinding) {
+	cb, cbExists := b[contractName]
+	if !cbExists {
+		cb = &contractBinding{
+			name:         contractName,
+			readBindings: make(map[string]readBinding),
+		}
+		b[contractName] = cb
 	}
-	rbs[readName] = reader
+	cb.readBindings[readName] = rb
 }
 
-func (b contractBindings) Bind(ctx context.Context, boundContracts []commontypes.BoundContract) error {
+// Bind binds contract addresses to contract bindings and read bindings.
+// Bind also registers the common contract polling filter and eventBindings polling filters.
+func (b bindings) Bind(ctx context.Context, lp logpoller.LogPoller, boundContracts []commontypes.BoundContract) error {
 	for _, bc := range boundContracts {
-		rbs, rbsExist := b[bc.Name]
-		if !rbsExist {
+		cb, cbExists := b[bc.Name]
+		if !cbExists {
 			return fmt.Errorf("%w: no contract named %s", commontypes.ErrInvalidConfig, bc.Name)
 		}
-		for _, r := range rbs {
-			if err := r.Bind(ctx, bc); err != nil {
+
+		if err := cb.Bind(ctx, lp, bc); err != nil {
+			return err
+		}
+
+		for _, rb := range cb.readBindings {
+			if err := rb.Bind(ctx, bc); err != nil {
 				return err
 			}
 		}
 	}
 	return nil
 }
 
-func (b contractBindings) ForEach(ctx context.Context, fn func(readBinding, context.Context) error) error {
-	for _, rbs := range b {
-		for _, rb := range rbs {
-			if err := fn(rb, ctx); err != nil {
-				return err
-			}
+func (b bindings) ForEach(ctx context.Context, fn func(context.Context, *contractBinding) error) error {
+	for _, cb := range b {
+		if err := fn(ctx, cb); err != nil {
+			return err
 		}
 	}
 	return nil