add dry option; return useful config (#15314)

* add dry option; return useful config * dry run logging * cleanup * rename * fix broken refs
smartcontractkit · Nov 19, 2024 · 7682edc · 7682edc
1 parent 570c23f
commit 7682edc
Show file tree

Hide file tree

Showing 5 changed files with 63 additions and 37 deletions.
diff --git a/core/scripts/keystone/src/01_deploy_contracts_cmd.go b/core/scripts/keystone/src/01_deploy_contracts_cmd.go
@@ -157,7 +157,7 @@ func deploy(
 
 func setOCR3Config(
 	env helpers.Environment,
-	ocrConfig ksdeploy.Orc2drOracleConfig,
+	ocrConfig ksdeploy.OCR2OracleConfig,
 	artefacts string,
 ) {
 	loadedContracts, err := LoadDeployedContracts(artefacts)

diff --git a/core/scripts/keystone/src/88_gen_ocr3_config.go b/core/scripts/keystone/src/88_gen_ocr3_config.go
@@ -10,7 +10,7 @@ func mustReadConfig(fileName string) (output ksdeploy.TopLevelConfigSource) {
 	return mustParseJSON[ksdeploy.TopLevelConfigSource](fileName)
 }
 
-func generateOCR3Config(nodeList string, configFile string, chainID int64, pubKeysPath string) ksdeploy.Orc2drOracleConfig {
+func generateOCR3Config(nodeList string, configFile string, chainID int64, pubKeysPath string) ksdeploy.OCR2OracleConfig {
 	topLevelCfg := mustReadConfig(configFile)
 	cfg := topLevelCfg.OracleConfig
 	cfg.OCRSecrets = deployment.XXXGenerateTestOCRSecrets()

diff --git a/deployment/keystone/changeset/deploy_ocr3.go b/deployment/keystone/changeset/deploy_ocr3.go
@@ -26,11 +26,12 @@ func DeployOCR3(env deployment.Environment, config interface{}) (deployment.Chan
 	return deployment.ChangesetOutput{AddressBook: ab}, nil
 }
 
-func ConfigureOCR3Contract(lggr logger.Logger, env deployment.Environment, ab deployment.AddressBook, registryChainSel uint64, nodes []string, cfg kslib.OracleConfigWithSecrets) (deployment.ChangesetOutput, error) {
-	err := kslib.ConfigureOCR3ContractFromJD(&env, registryChainSel, nodes, ab, &cfg)
+func ConfigureOCR3Contract(lggr logger.Logger, env deployment.Environment, cfg kslib.ConfigureOCR3Config) (deployment.ChangesetOutput, error) {
+
+	_, err := kslib.ConfigureOCR3ContractFromJD(&env, cfg)
 	if err != nil {
 		return deployment.ChangesetOutput{}, fmt.Errorf("failed to configure OCR3Capability: %w", err)
 	}
-
-	return deployment.ChangesetOutput{AddressBook: ab}, nil
+	// does not create any new addresses
+	return deployment.ChangesetOutput{}, nil
 }
diff --git a/deployment/keystone/deploy.go b/deployment/keystone/deploy.go
@@ -423,45 +423,65 @@ func ConfigureOCR3Contract(env *deployment.Environment, chainSel uint64, dons []
 	return nil
 }
 
-func ConfigureOCR3ContractFromJD(env *deployment.Environment, chainSel uint64, nodeIDs []string, addrBook deployment.AddressBook, cfg *OracleConfigWithSecrets) error {
-	registryChain, ok := env.Chains[chainSel]
+type ConfigureOCR3Resp struct {
+	OCR2OracleConfig
+}
+
+type ConfigureOCR3Config struct {
+	ChainSel   uint64
+	NodeIDs    []string
+	OCR3Config *OracleConfigWithSecrets
+	DryRun     bool
+}
+
+func ConfigureOCR3ContractFromJD(env *deployment.Environment, cfg ConfigureOCR3Config) (*ConfigureOCR3Resp, error) {
+	prefix := ""
+	if cfg.DryRun {
+		prefix = "DRY RUN: "
+	}
+	env.Logger.Infof("%sconfiguring OCR3 contract for chain %d", prefix, cfg.ChainSel)
+	registryChain, ok := env.Chains[cfg.ChainSel]
 	if !ok {
-		return fmt.Errorf("chain %d not found in environment", chainSel)
+		return nil, fmt.Errorf("chain %d not found in environment", cfg.ChainSel)
 	}
 	contractSetsResp, err := GetContractSets(env.Logger, &GetContractSetsRequest{
 		Chains:      env.Chains,
-		AddressBook: addrBook,
+		AddressBook: env.ExistingAddresses,
 	})
 	if err != nil {
-		return fmt.Errorf("failed to get contract sets: %w", err)
+		return nil, fmt.Errorf("failed to get contract sets: %w", err)
 	}
-	contracts, ok := contractSetsResp.ContractSets[chainSel]
+	contracts, ok := contractSetsResp.ContractSets[cfg.ChainSel]
 	if !ok {
-		return fmt.Errorf("failed to get contract set for chain %d", chainSel)
+		return nil, fmt.Errorf("failed to get contract set for chain %d", cfg.ChainSel)
 	}
 	contract := contracts.OCR3
 	if contract == nil {
-		return fmt.Errorf("no ocr3 contract found for chain %d", chainSel)
+		return nil, fmt.Errorf("no ocr3 contract found for chain %d", cfg.ChainSel)
 	}
-	nodes, err := NodesFromJD("nodes", nodeIDs, env.Offchain)
+	nodes, err := NodesFromJD("nodes", cfg.NodeIDs, env.Offchain)
 	if err != nil {
-		return err
+		return nil, err
 	}
 	var ocr2nodes []*ocr2Node
 	for _, node := range nodes {
-		n, err := newOcr2NodeFromJD(&node, chainSel)
+		n, err := newOcr2NodeFromJD(&node, cfg.ChainSel)
 		if err != nil {
-			return fmt.Errorf("failed to create ocr2 node from clo node: %w", err)
+			return nil, fmt.Errorf("failed to create ocr2 node from clo node %v: %w", node, err)
 		}
 		ocr2nodes = append(ocr2nodes, n)
 	}
-	_, err = configureOCR3contract(configureOCR3Request{
-		cfg:      cfg,
+	r, err := configureOCR3contract(configureOCR3Request{
+		cfg:      cfg.OCR3Config,
 		chain:    registryChain,
 		contract: contract,
 		nodes:    ocr2nodes,
+		dryRun:   cfg.DryRun,
 	})
-	return err
+	return &ConfigureOCR3Resp{
+		OCR2OracleConfig: r.ocrConfig,
+	}, nil
+
 }
 
 type registerCapabilitiesRequest struct {
@@ -965,9 +985,10 @@ type configureOCR3Request struct {
 	chain    deployment.Chain
 	contract *kocr3.OCR3Capability
 	nodes    []*ocr2Node
+	dryRun   bool
 }
 type configureOCR3Response struct {
-	ocrConfig Orc2drOracleConfig
+	ocrConfig OCR2OracleConfig
 }
 
 func configureOCR3contract(req configureOCR3Request) (*configureOCR3Response, error) {
@@ -979,6 +1000,9 @@ func configureOCR3contract(req configureOCR3Request) (*configureOCR3Response, er
 	if err != nil {
 		return nil, fmt.Errorf("failed to generate OCR3 config: %w", err)
 	}
+	if req.dryRun {
+		return &configureOCR3Response{ocrConfig}, nil
+	}
 	tx, err := req.contract.SetConfig(req.chain.DeployerKey,
 		ocrConfig.Signers,
 		ocrConfig.Transmitters,

diff --git a/deployment/keystone/ocr3config.go b/deployment/keystone/ocr3config.go
@@ -68,7 +68,8 @@ type NodeKeys struct {
 	EncryptionPublicKey   string `json:"EncryptionPublicKey"`
 }
 
-type Orc2drOracleConfig struct {
+// OCR2OracleConfig is the input configuration for an OCR2/3 contract.
+type OCR2OracleConfig struct {
 	Signers               [][]byte
 	Transmitters          []common.Address
 	F                     uint8
@@ -77,7 +78,7 @@ type Orc2drOracleConfig struct {
 	OffchainConfig        []byte
 }
 
-func (c Orc2drOracleConfig) MarshalJSON() ([]byte, error) {
+func (c OCR2OracleConfig) MarshalJSON() ([]byte, error) {
 	alias := struct {
 		Signers               []string
 		Transmitters          []string
@@ -105,16 +106,16 @@ func (c Orc2drOracleConfig) MarshalJSON() ([]byte, error) {
 	return json.Marshal(alias)
 }
 
-func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (Orc2drOracleConfig, error) {
+func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (OCR2OracleConfig, error) {
 	onchainPubKeys := [][]byte{}
 	allPubKeys := map[string]any{}
 	if cfg.OCRSecrets.IsEmpty() {
-		return Orc2drOracleConfig{}, errors.New("OCRSecrets is required")
+		return OCR2OracleConfig{}, errors.New("OCRSecrets is required")
 	}
 	for _, n := range nca {
 		// evm keys always required
 		if n.OCR2OnchainPublicKey == "" {
-			return Orc2drOracleConfig{}, errors.New("OCR2OnchainPublicKey is required")
+			return OCR2OracleConfig{}, errors.New("OCR2OnchainPublicKey is required")
 		}
 		ethPubKey := common.HexToAddress(n.OCR2OnchainPublicKey)
 		pubKeys := map[string]types.OnchainPublicKey{
@@ -124,7 +125,7 @@ func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (Orc2drOrac
 		if n.AptosOnchainPublicKey != "" {
 			aptosPubKey, err := hex.DecodeString(n.AptosOnchainPublicKey)
 			if err != nil {
-				return Orc2drOracleConfig{}, fmt.Errorf("failed to decode AptosOnchainPublicKey: %w", err)
+				return OCR2OracleConfig{}, fmt.Errorf("failed to decode AptosOnchainPublicKey: %w", err)
 			}
 			pubKeys[string(chaintype.Aptos)] = aptosPubKey
 		}
@@ -133,13 +134,13 @@ func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (Orc2drOrac
 			raw := hex.EncodeToString(key)
 			_, exists := allPubKeys[raw]
 			if exists {
-				return Orc2drOracleConfig{}, fmt.Errorf("Duplicate onchain public key: '%s'", raw)
+				return OCR2OracleConfig{}, fmt.Errorf("Duplicate onchain public key: '%s'", raw)
 			}
 			allPubKeys[raw] = struct{}{}
 		}
 		pubKey, err := ocrcommon.MarshalMultichainPublicKey(pubKeys)
 		if err != nil {
-			return Orc2drOracleConfig{}, fmt.Errorf("failed to marshal multichain public key: %w", err)
+			return OCR2OracleConfig{}, fmt.Errorf("failed to marshal multichain public key: %w", err)
 		}
 		onchainPubKeys = append(onchainPubKeys, pubKey)
 	}
@@ -148,13 +149,13 @@ func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (Orc2drOrac
 	for _, n := range nca {
 		pkBytes, err := hex.DecodeString(n.OCR2OffchainPublicKey)
 		if err != nil {
-			return Orc2drOracleConfig{}, fmt.Errorf("failed to decode OCR2OffchainPublicKey: %w", err)
+			return OCR2OracleConfig{}, fmt.Errorf("failed to decode OCR2OffchainPublicKey: %w", err)
 		}
 
 		pkBytesFixed := [ed25519.PublicKeySize]byte{}
 		nCopied := copy(pkBytesFixed[:], pkBytes)
 		if nCopied != ed25519.PublicKeySize {
-			return Orc2drOracleConfig{}, fmt.Errorf("wrong num elements copied from ocr2 offchain public key. expected %d but got %d", ed25519.PublicKeySize, nCopied)
+			return OCR2OracleConfig{}, fmt.Errorf("wrong num elements copied from ocr2 offchain public key. expected %d but got %d", ed25519.PublicKeySize, nCopied)
 		}
 
 		offchainPubKeysBytes = append(offchainPubKeysBytes, types.OffchainPublicKey(pkBytesFixed))
@@ -164,13 +165,13 @@ func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (Orc2drOrac
 	for _, n := range nca {
 		pkBytes, err := hex.DecodeString(n.OCR2ConfigPublicKey)
 		if err != nil {
-			return Orc2drOracleConfig{}, fmt.Errorf("failed to decode OCR2ConfigPublicKey: %w", err)
+			return OCR2OracleConfig{}, fmt.Errorf("failed to decode OCR2ConfigPublicKey: %w", err)
 		}
 
 		pkBytesFixed := [ed25519.PublicKeySize]byte{}
 		n := copy(pkBytesFixed[:], pkBytes)
 		if n != ed25519.PublicKeySize {
-			return Orc2drOracleConfig{}, fmt.Errorf("wrong num elements copied from ocr2 config public key. expected %d but got %d", ed25519.PublicKeySize, n)
+			return OCR2OracleConfig{}, fmt.Errorf("wrong num elements copied from ocr2 config public key. expected %d but got %d", ed25519.PublicKeySize, n)
 		}
 
 		configPubKeysBytes = append(configPubKeysBytes, types.ConfigEncryptionPublicKey(pkBytesFixed))
@@ -212,7 +213,7 @@ func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (Orc2drOrac
 		nil, // empty onChain config
 	)
 	if err != nil {
-		return Orc2drOracleConfig{}, fmt.Errorf("failed to generate contract config args: %w", err)
+		return OCR2OracleConfig{}, fmt.Errorf("failed to generate contract config args: %w", err)
 	}
 
 	var configSigners [][]byte
@@ -222,10 +223,10 @@ func GenerateOCR3Config(cfg OracleConfigWithSecrets, nca []NodeKeys) (Orc2drOrac
 
 	transmitterAddresses, err := evm.AccountToAddress(transmitters)
 	if err != nil {
-		return Orc2drOracleConfig{}, fmt.Errorf("failed to convert transmitters to addresses: %w", err)
+		return OCR2OracleConfig{}, fmt.Errorf("failed to convert transmitters to addresses: %w", err)
 	}
 
-	config := Orc2drOracleConfig{
+	config := OCR2OracleConfig{
 		Signers:               configSigners,
 		Transmitters:          transmitterAddresses,
 		F:                     f,