feat: build single node binary

cmd/supervisor/supervisor.go

@@ -0,0 +1,16 @@
+// (c) Cartesi and individual authors (see AUTHORS)
+// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
+
+package main
+
+import (
+	"os"
+
+	cmd "github.com/cartesi/rollups-node/internal/pkg/supervisor"
+)
+
+func main() {
+	if err := cmd.Root.Execute(); err != nil {
+		os.Exit(1)
+	}
+}

go.mod

@@ -0,0 +1,10 @@
+module github.com/cartesi/rollups-node
+
+go 1.21.1
+
+require github.com/spf13/cobra v1.7.0
+
+require (
+	github.com/inconshreveable/mousetrap v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+)

go.sum

@@ -0,0 +1,10 @@
+github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
+github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
+github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
+github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
+github.com/spf13/cobra v1.7.0 h1:hyqWnYt1ZQShIddO5kBpj3vu05/++x6tJ6dg8EC572I=
+github.com/spf13/cobra v1.7.0/go.mod h1:uLxZILRyS/50WlhOIKD7W6V5bgeIt+4sICxh6uRMrb0=
+github.com/spf13/pflag v1.0.5 h1:iy+VFUOCP1a+8yFto/drg2CJ5u0yRoB7fZw3DKv/JXA=
+github.com/spf13/pflag v1.0.5/go.mod h1:McXfInJRrz4CZXVZOBLb0bTZqETkiAhM9Iw0y3An2Bg=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

internal/pkg/supervisor/full.go

@@ -0,0 +1,52 @@
+// (c) Cartesi and individual authors (see AUTHORS)
+// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
+
+package supervisor
+
+import (
+	"io"
+	"log"
+	"os"
+	"os/exec"
+
+	"github.com/spf13/cobra"
+)
+
+var full = &cobra.Command{
+	Use:   "full",
+	Short: "Starts the node in full mode with reader and validator capabilities",
+	Run:   runFullNode,
+}
+
+func runFullNode(cmd *cobra.Command, args []string) {
+	proc := exec.Command("cartesi-rollups-graphql-server")
+
+	stdoutPipe, err := proc.StdoutPipe()
+	if err != nil {
+		log.Fatal("Error creating stdout pipe:", err)
+	}
+
+	stderrPipe, err := proc.StderrPipe()
+	if err != nil {
+		log.Fatal("Error creating stderr pipe:", err)
+	}
+
+	if err := proc.Start(); err != nil {
+		log.Fatal("Error starting sub-process:", err)
+	}
+
+	// Create goroutines to display the sub-process's stdout and stderr.
+	go func() {
+		io.Copy(os.Stdout, stdoutPipe)
+	}()
+
+	go func() {
+		io.Copy(os.Stdout, stderrPipe)
+	}()
+
+	if err := proc.Wait(); err != nil {
+		log.Fatal("Error waiting for sub-process:", err)
+	}
+
+	log.Println("Sub-process finished")
+}

internal/pkg/supervisor/host.go

@@ -0,0 +1,14 @@
+// (c) Cartesi and individual authors (see AUTHORS)
+// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
+
+package supervisor
+
+import "github.com/spf13/cobra"
+
+var host = &cobra.Command{
+	Use:   "host",
+	Short: "Starts the node in host mode",
+	Run: func(cmd *cobra.Command, args []string) {
+		println("TODO")
+	},
+}

internal/pkg/supervisor/reader.go

@@ -0,0 +1,14 @@
+// (c) Cartesi and individual authors (see AUTHORS)
+// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
+
+package supervisor
+
+import "github.com/spf13/cobra"
+
+var reader = &cobra.Command{
+	Use:   "reader",
+	Short: "Starts the node in reader mode",
+	Run: func(cmd *cobra.Command, args []string) {
+		println("TODO")
+	},
+}

internal/pkg/supervisor/root.go

@@ -0,0 +1,18 @@
+// (c) Cartesi and individual authors (see AUTHORS)
+// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
+
+package supervisor
+
+import "github.com/spf13/cobra"
+
+var Root = &cobra.Command{
+	Use: "cartesi-node-supervisor [reader|validator|full|host]",
+	Run: func(cmd *cobra.Command, args []string) { cmd.Usage() },
+}
+
+func init() {
+	Root.AddCommand(reader)
+	Root.AddCommand(validator)
+	Root.AddCommand(full)
+	Root.AddCommand(host)
+}

internal/pkg/supervisor/validator.go

@@ -0,0 +1,14 @@
+// (c) Cartesi and individual authors (see AUTHORS)
+// SPDX-License-Identifier: Apache-2.0 (see LICENSE)
+
+package supervisor
+
+import "github.com/spf13/cobra"
+
+var validator = &cobra.Command{
+	Use:   "validator",
+	Short: "Starts the node in validator mode",
+	Run: func(cmd *cobra.Command, args []string) {
+		println("TODO")
+	},
+}