Hack: start the transmitter from application to send mock events

Author: cll-gg

core/services/chainlink/application.go

@@ -68,6 +68,7 @@ import (
 	"github.com/smartcontractkit/chainlink/v2/core/services/llo/retirement"
 	"github.com/smartcontractkit/chainlink/v2/core/services/ocr"
 	"github.com/smartcontractkit/chainlink/v2/core/services/ocr2"
+	securemint "github.com/smartcontractkit/chainlink/v2/core/services/ocr3/securemint"
 	"github.com/smartcontractkit/chainlink/v2/core/services/ocrbootstrap"
 	"github.com/smartcontractkit/chainlink/v2/core/services/ocrcommon"
 	p2ptypes "github.com/smartcontractkit/chainlink/v2/core/services/p2p/types"
@@ -1020,6 +1021,25 @@ func newCREServices(
 		globalLogger.Debug("External registry not configured, skipping registry syncer and starting with an empty registry")
 		opts.CapabilitiesRegistry.SetLocalRegistry(&capabilities.TestMetadataRegistry{})
 	}
+
+	globalLogger.Infow("HACK: initializing Secure Mint transmitter for sending mock secure mint trigger events")
+	transmitterConfig := securemint.TransmitterConfig{
+		Logger:                       globalLogger,
+		CapabilitiesRegistry:         opts.CapabilitiesRegistry,
+		DonID:                        1,
+		TriggerCapabilityName:        "securemint-trigger",
+		TriggerCapabilityVersion:     "1.0.0",
+		TriggerTickerMinResolutionMs: 1000,
+		TriggerSendChannelBufferSize: 1000,
+	}
+	transmitter, err := transmitterConfig.NewTransmitter("securemint-transmitter")
+	if err != nil {
+		globalLogger.Errorw("could not create Secure Mint transmitter, skipping", "error", err)
+	} else {
+		srvcs = append(srvcs, transmitter)
+		globalLogger.Infow("HACK: successfully created Secure Mint transmitter")
+	}
+
 	return &CREServices{
 		workflowRateLimiter:     workflowRateLimiter,
 		workflowLimits:          workflowLimits,

system-tests/lib/cre/capabilities/securemint/securemint.go

@@ -1,9 +1,6 @@
 package securemint
 
 import (
-	"github.com/smartcontractkit/chainlink/system-tests/lib/cre/flags"
-	"github.com/smartcontractkit/chainlink/system-tests/lib/cre/types"
-
 	capabilitiespb "github.com/smartcontractkit/chainlink-common/pkg/capabilities/pb"
 
 	kcr "github.com/smartcontractkit/chainlink-evm/gethwrappers/keystone/generated/capabilities_registry_1_1_0"
@@ -13,16 +10,16 @@ import (
 var SecureMintCapabilityFactoryFn = func(donFlags []string) []keystone_changeset.DONCapabilityWithConfig {
 	var capabilities []keystone_changeset.DONCapabilityWithConfig
 
-	if flags.HasFlag(donFlags, types.SecureMintCapability) {
-		capabilities = append(capabilities, keystone_changeset.DONCapabilityWithConfig{
-			Capability: kcr.CapabilitiesRegistryCapability{
-				LabelledName:   "secure-mint-trigger", // TODO: use correct trigger name
-				Version:        "1.0.0",
-				CapabilityType: 0, // TRIGGER
-			},
-			Config: &capabilitiespb.CapabilityConfig{},
-		})
-	}
+	// if flags.HasFlag(donFlags, types.SecureMintCapability) {
+	capabilities = append(capabilities, keystone_changeset.DONCapabilityWithConfig{
+		Capability: kcr.CapabilitiesRegistryCapability{
+			LabelledName:   "secure-mint-trigger", // TODO: use correct trigger name
+			Version:        "1.0.0",
+			CapabilityType: 0, // TRIGGER
+		},
+		Config: &capabilitiespb.CapabilityConfig{},
+	})
+	// }
 
 	return capabilities
 }