feat: Add initialization timeout

refactor: reduce namespace polution by removing service examples
refactor: code format
refactor: use service logger

cmd/cartesi-rollups-advancer/root/root.go

@@ -4,6 +4,8 @@
 package root
 
 import (
+	"time"
+
 	"github.com/cartesi/rollups-node/internal/advancer"
 	"github.com/cartesi/rollups-node/pkg/service"
 	"github.com/spf13/cobra"
@@ -21,6 +23,7 @@ var (
 			TelemetryAddress:     ":10001",
 			Impl:                 &advancerService,
 		},
+		MaxStartupTime: 10 * time.Second,
 	}
 )
 
@@ -36,6 +39,12 @@ func init() {
 	Cmd.Flags().Var(&createInfo.LogLevel,
 		"log-level",
 		"log level: debug, info, warn or error")
+	Cmd.Flags().BoolVar(&createInfo.LogPretty,
+		"log-color", createInfo.LogPretty,
+		"tint the logs (colored output)")
+	Cmd.Flags().DurationVar(&createInfo.MaxStartupTime,
+		"max-startup-time", createInfo.MaxStartupTime,
+		"maximum startup time in seconds")
 }
 
 func run(cmd *cobra.Command, args []string) {

cmd/cartesi-rollups-claimer/root/root.go

@@ -4,6 +4,8 @@
 package root
 
 import (
+	"time"
+
 	"github.com/cartesi/rollups-node/internal/claimer"
 	"github.com/cartesi/rollups-node/pkg/service"
 	"github.com/spf13/cobra"
@@ -24,6 +26,7 @@ var (
 			Impl:                 &claimerService,
 		},
 		EnableSubmission: true,
+		MaxStartupTime:   10 * time.Second,
 	}
 )
 
@@ -48,13 +51,19 @@ func init() {
 	Cmd.Flags().Var(&createInfo.LogLevel,
 		"log-level",
 		"log level: debug, info, warn or error")
+	Cmd.Flags().BoolVar(&createInfo.LogPretty,
+		"log-color", createInfo.LogPretty,
+		"tint the logs (colored output)")
+	Cmd.Flags().DurationVar(&createInfo.MaxStartupTime,
+		"max-startup-time", createInfo.MaxStartupTime,
+		"maximum startup time in seconds")
 	Cmd.Flags().BoolVar(&createInfo.EnableSubmission,
 		"claim-submission", createInfo.EnableSubmission,
 		"enable or disable claim submission (reader mode)")
 }
 
 func run(cmd *cobra.Command, args []string) {
-	cobra.CheckErr(claimer.Create(createInfo, &claimerService))
+	cobra.CheckErr(claimer.Create(&createInfo, &claimerService))
 	claimerService.CreateDefaultHandlers("/" + claimerService.Name)
 	cobra.CheckErr(claimerService.Serve())
 }

cmd/cartesi-rollups-cli/root/common/common.go

@@ -4,6 +4,8 @@
 package common
 
 import (
+	"log/slog"
+
 	"github.com/cartesi/rollups-node/internal/repository"
 	"github.com/spf13/cobra"
 )
@@ -19,6 +21,6 @@ func Setup(cmd *cobra.Command, args []string) {
 	ctx := cmd.Context()
 
 	var err error
-	Database, err = repository.Connect(ctx, PostgresEndpoint)
+	Database, err = repository.Connect(ctx, PostgresEndpoint, slog.Default())
 	cobra.CheckErr(err)
 }

cmd/cartesi-rollups-evm-reader/root/root.go

@@ -4,8 +4,13 @@
 package root
 
 import (
+	"time"
+
+	"github.com/cartesi/rollups-node/internal/config"
 	"github.com/cartesi/rollups-node/internal/evmreader"
+	"github.com/cartesi/rollups-node/internal/model"
 	"github.com/cartesi/rollups-node/pkg/service"
+	"github.com/ethereum/go-ethereum/common"
 
 	"github.com/spf13/cobra"
 )
@@ -24,8 +29,13 @@ var (
 			TelemetryAddress:     ":10000",
 			Impl:                 &readerService,
 		},
-		DefaultBlockString: "safe",
+		EvmReaderPersistentConfig: model.EvmReaderPersistentConfig{
+			DefaultBlock: model.DefaultBlockStatusSafe,
+		},
+		MaxStartupTime: 10 * time.Second,
 	}
+	inputBoxAddress    service.EthAddress
+	DefaultBlockString = "safe"
 )
 
 var Cmd = &cobra.Command{
@@ -38,8 +48,8 @@ var Cmd = &cobra.Command{
 func init() {
 	createInfo.LoadEnv()
 
-	Cmd.Flags().StringVarP(&createInfo.DefaultBlockString,
-		"default-block", "d", createInfo.DefaultBlockString,
+	Cmd.Flags().StringVarP(&DefaultBlockString,
+		"default-block", "d", DefaultBlockString,
 		`Default block to be used when fetching new blocks.
 		One of 'latest', 'safe', 'pending', 'finalized'`)
 
@@ -61,11 +71,9 @@ func init() {
 		createInfo.BlockchainWsEndpoint.Value,
 		"Blockchain WS Endpoint")
 
-//	Cmd.Flags().StringVarP(&inputBoxAddress,
-//		"inputbox-address",
-//		"i",
-//		"",
-//		"Input Box contract address")
+	Cmd.Flags().Var(&inputBoxAddress,
+		"inputbox-address",
+		"Input Box contract address")
 
 	Cmd.Flags().Uint64VarP(&createInfo.InputBoxDeploymentBlock,
 		"inputbox-block-number",
@@ -75,11 +83,25 @@ func init() {
 	Cmd.Flags().Var(&createInfo.LogLevel,
 		"log-level",
 		"log level: debug, info, warn or error")
+	Cmd.Flags().BoolVar(&createInfo.LogPretty,
+		"log-color", createInfo.LogPretty,
+		"tint the logs (colored output)")
+	Cmd.Flags().DurationVar(&createInfo.MaxStartupTime,
+		"max-startup-time", createInfo.MaxStartupTime,
+		"maximum startup time in seconds")
 }
 
 func run(cmd *cobra.Command, args []string) {
-	ready := make(chan struct{}, 1)
+	if cmd.Flags().Changed("default-block") {
+		var err error
+		createInfo.DefaultBlock, err = config.ToDefaultBlockFromString(DefaultBlockString)
+		cobra.CheckErr(err)
+	}
+	if cmd.Flags().Changed("inputbox-address") {
+		createInfo.InputBoxAddress = common.Address(inputBoxAddress)
+	}
+
 	cobra.CheckErr(evmreader.Create(&createInfo, &readerService))
 	readerService.CreateDefaultHandlers("/" + readerService.Name)
-	cobra.CheckErr(readerService.Start(nil, ready))
+	cobra.CheckErr(readerService.Serve())
 }

cmd/cartesi-rollups-node/root/root.go

@@ -4,84 +4,56 @@
 package root
 
 import (
-	"context"
-	"log/slog"
-	"os"
-	"os/signal"
-	"syscall"
 	"time"
 
-	"github.com/cartesi/rollups-node/internal/config"
 	"github.com/cartesi/rollups-node/internal/node"
-	"github.com/cartesi/rollups-node/internal/repository"
+	"github.com/cartesi/rollups-node/pkg/service"
 	"github.com/spf13/cobra"
 )
 
-const CMD_NAME = "node"
-
 var (
 	// Should be overridden during the final release build with ldflags
 	// to contain the actual version number
 	buildVersion = "devel"
-	Cmd          = &cobra.Command{
-		Use:   CMD_NAME,
-		Short: "Runs the Cartesi Rollups Node",
-		Long:  "Runs the Cartesi Rollups Node as a single process",
-		RunE:  run,
+	nodeService  = node.Service{}
+	createInfo   = node.CreateInfo{
+		CreateInfo: service.CreateInfo{
+			Name:                 "cartesi-rollups-node",
+			ProcOwner:            true,
+			EnableSignalHandling: true,
+			TelemetryCreate:      true,
+			TelemetryAddress:     ":10001",
+			Impl:                 &nodeService,
+		},
+		MaxStartupTime: 10 * time.Second,
 	}
-	enableClaimSubmission bool
 )
 
+var Cmd = &cobra.Command{
+	Use:   createInfo.Name,
+	Short: "Runs " + createInfo.Name,
+	Long:  "Runs " + createInfo.Name + " as a single process",
+	Run:   run,
+}
+
 func init() {
-	Cmd.Flags().BoolVar(&enableClaimSubmission,
-		"claim-submission", true,
+	createInfo.LoadEnv()
+	Cmd.Flags().BoolVar(&createInfo.EnableClaimSubmission,
+		"claim-submission", createInfo.EnableClaimSubmission,
 		"enable or disable claim submission (reader mode)")
+	Cmd.Flags().Var(&createInfo.LogLevel,
+		"log-level",
+		"log level: debug, info, warn or error")
+	Cmd.Flags().BoolVar(&createInfo.LogPretty,
+		"log-color", createInfo.LogPretty,
+		"tint the logs (colored output)")
+	Cmd.Flags().DurationVar(&createInfo.MaxStartupTime,
+		"max-startup-time", createInfo.MaxStartupTime,
+		"maximum startup time in seconds")
 }
 
-func run(cmd *cobra.Command, args []string) error {
-	startTime := time.Now()
-
-	ctx, stop := signal.NotifyContext(context.Background(), syscall.SIGINT, syscall.SIGTERM)
-	defer stop()
-
-	cfg := config.FromEnv()
-	if cmd.Flags().Lookup("claim-submission").Changed {
-		cfg.FeatureClaimSubmissionEnabled = enableClaimSubmission
-		if enableClaimSubmission && cfg.Auth == nil {
-			cfg.Auth = config.AuthFromEnv()
-		}
-	}
-
-	database, err := repository.Connect(ctx, cfg.PostgresEndpoint.Value)
-	if err != nil {
-		slog.Error("Node couldn't connect to the database", "error", err)
-		os.Exit(1)
-	}
-	defer database.Close()
-
-	// create the node supervisor
-	supervisor, err := node.Setup(ctx, cfg, database)
-	if err != nil {
-		slog.Error("Node exited with an error", "error", err)
-		os.Exit(1)
-	}
-
-	// logs startup time
-	ready := make(chan struct{}, 1)
-	go func() {
-		select {
-		case <-ready:
-			duration := time.Since(startTime)
-			slog.Info("Node is ready", "after", duration)
-		case <-ctx.Done():
-		}
-	}()
-
-	// start supervisor
-	if err := supervisor.Start(ctx, ready); err != nil {
-		slog.Error("Node exited with an error", "error", err)
-		os.Exit(1)
-	}
-
-	return err
+func run(cmd *cobra.Command, args []string) {
+	cobra.CheckErr(node.Create(&createInfo, &nodeService))
+	nodeService.CreateDefaultHandlers("")
+	cobra.CheckErr(nodeService.Serve())
 }

cmd/cartesi-rollups-validator/root/root.go

@@ -44,13 +44,16 @@ func init() {
 	Cmd.Flags().Var(&createInfo.LogLevel,
 		"log-level",
 		"log level: debug, info, warn or error")
+	Cmd.Flags().BoolVar(&createInfo.LogPretty,
+		"log-color", createInfo.LogPretty,
+		"tint the logs (colored output)")
 	Cmd.Flags().StringVar(&createInfo.PostgresEndpoint.Value,
 		"postgres-endpoint", createInfo.PostgresEndpoint.Value,
 		"Postgres endpoint")
 }
 
 func run(cmd *cobra.Command, args []string) {
-	cobra.CheckErr(validator.Create(createInfo, &validatorService))
+	cobra.CheckErr(validator.Create(&createInfo, &validatorService))
 	validatorService.CreateDefaultHandlers("/" + validatorService.Name)
 	cobra.CheckErr(validatorService.Serve())
 }

go.mod

@@ -16,14 +16,10 @@ require (
 	github.com/aws/aws-sdk-go-v2 v1.32.2
 	github.com/aws/aws-sdk-go-v2/config v1.18.45
 	github.com/aws/aws-sdk-go-v2/service/kms v1.37.2
-	github.com/davecgh/go-spew v1.1.1
 	github.com/deepmap/oapi-codegen/v2 v2.1.0
 	github.com/golang-migrate/migrate/v4 v4.18.1
-	github.com/jackc/pgconn v1.14.3
-	github.com/jackc/pgx v3.6.2+incompatible
 	github.com/jackc/pgx/v5 v5.7.1
 	github.com/lmittmann/tint v1.0.5
-	github.com/mattn/go-isatty v0.0.20
 	github.com/oapi-codegen/runtime v1.1.1
 	golang.org/x/sync v0.8.0
 	golang.org/x/text v0.19.0
@@ -46,12 +42,12 @@ require (
 	github.com/aws/smithy-go v1.22.0 // indirect
 	github.com/bits-and-blooms/bitset v1.14.3 // indirect
 	github.com/btcsuite/btcd/btcec/v2 v2.3.4 // indirect
-	github.com/cockroachdb/apd v1.1.0 // indirect
 	github.com/consensys/bavard v0.1.22 // indirect
 	github.com/consensys/gnark-crypto v0.14.0 // indirect
 	github.com/cpuguy83/go-md2man/v2 v2.0.5 // indirect
 	github.com/crate-crypto/go-ipa v0.0.0-20240724233137-53bbb0ceb27a // indirect
 	github.com/crate-crypto/go-kzg-4844 v1.1.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
 	github.com/deckarep/golang-set/v2 v2.6.0 // indirect
 	github.com/decred/dcrd/dcrec/secp256k1/v4 v4.3.0 // indirect
 	github.com/ethereum/c-kzg-4844 v1.0.3 // indirect
@@ -61,19 +57,14 @@ require (
 	github.com/go-ole/go-ole v1.3.0 // indirect
 	github.com/go-openapi/jsonpointer v0.21.0 // indirect
 	github.com/go-openapi/swag v0.23.0 // indirect
-	github.com/gofrs/uuid v4.4.0+incompatible // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/holiman/uint256 v1.3.1 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
 	github.com/invopop/yaml v0.2.0 // indirect
-	github.com/jackc/chunkreader/v2 v2.0.1 // indirect
-	github.com/jackc/fake v0.0.0-20150926172116-812a484cc733 // indirect
-	github.com/jackc/pgio v1.0.0 // indirect
 	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgproto3/v2 v2.3.3 // indirect
 	github.com/jackc/pgservicefile v0.0.0-20240606120523-5a60cdf6a761 // indirect
 	github.com/jackc/puddle/v2 v2.2.2 // indirect
 	github.com/jmespath/go-jmespath v0.4.0 // indirect
@@ -86,7 +77,6 @@ require (
 	github.com/mmcloughlin/addchain v0.4.0 // indirect
 	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
 	github.com/perimeterx/marshmallow v1.1.5 // indirect
-	github.com/pkg/errors v0.9.1 // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/prometheus/client_golang v1.14.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect