updating makefile.

Makefile

@@ -251,7 +251,9 @@ $(call makedep,build install,lava-protocol,BUILD_SOURCE=./protocol)
 
 build-%: BUILD_ARGS=-o $(BUILDDIR)/
 build-% install-%: $(BUILDDIR)/
+	@mv $(GOPATH)/bin/lava-protocol $(GOPATH)/bin/protocol 2>/dev/null || true
 	go $(call prefix,-,$@) -mod=readonly $(BUILD_FLAGS) $(BUILD_ARGS) $(BUILD_SOURCE)
+	@mv $(GOPATH)/bin/protocol $(GOPATH)/bin/lava-protocol 2>/dev/null || true
 
 # dummy rule to prevent the above wildcard from catching {build,install}-all
 $(call makedep,build install,all,)

protocol/main.go

@@ -1,6 +1,7 @@
 package main
 
 import (
+	"fmt"
 	_ "net/http/pprof"
 	"os"
 
@@ -12,6 +13,7 @@ import (
 	"github.com/lavanet/lava/protocol/rpcconsumer"
 	"github.com/lavanet/lava/protocol/rpcprovider"
 	"github.com/lavanet/lava/protocol/statetracker"
+	"github.com/lavanet/lava/protocol/upgrade"
 	"github.com/spf13/cobra"
 )
 
@@ -23,13 +25,17 @@ const (
 func main() {
 	rootCmd := cmd.NewLavaProtocolRootCmd()
 
+	// version cobra command
+	cmdVersion := versionCommand()
 	// rpc consumer cobra command
 	cmdRPCConsumer := rpcconsumer.CreateRPCConsumerCobraCommand()
 	// rpc provider cobra command
 	cmdRPCProvider := rpcprovider.CreateRPCProviderCobraCommand()
 	// badge generator cobra command
 	badgeGenerator := badgegenerator.CreateBadgeGeneratorCobraCommand()
 
+	// Add Version Command
+	rootCmd.AddCommand(cmdVersion)
 	// Add RPC Consumer Command
 	rootCmd.AddCommand(cmdRPCConsumer)
 	// Add RPC Provider Command
@@ -56,3 +62,15 @@ func main() {
 		}
 	}
 }
+
+func versionCommand() *cobra.Command {
+	return &cobra.Command{
+		Use:   "version",
+		Short: "Print the version number",
+		Run: func(cmd *cobra.Command, args []string) {
+			// Print the lava-protocol version
+			version := upgrade.GetCurrentVersion()
+			fmt.Println(version.ProviderVersion) // currently we have only one version.
+		},
+	}
+}

protocol/upgrade/protocol_version.go

@@ -15,6 +15,10 @@ var lavaProtocolVersion = ProtocolVersion{
 	ProviderVersion: "0.21.0",
 }
 
+func GetCurrentVersion() ProtocolVersion {
+	return lavaProtocolVersion
+}
+
 func ValidateProtocolVersion(incoming *protocoltypes.Version) error {
 	// check min version
 	if incoming.ConsumerMin != lavaProtocolVersion.ConsumerVersion || incoming.ProviderMin != lavaProtocolVersion.ProviderVersion {

scripts/init_chain.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# make install-lavad
+# make install-all
 killall -9 lavad
 rm -rf ~/.lava
 lavad init validator --chain-id lava

scripts/start_env_dev.sh

@@ -1,12 +1,12 @@
 #!/bin/bash 
 
 if [ -n "$1" ]; then
-    killall lava-protocol
-    make install-lavad-protocol
-    ignite chain build; lavad start
+    killall lavad lava-protocol
+    make install-all
+    lavad start 2>&1 | grep -e "- address:" | grep -e lava_ | grep -e ERR_
 else
     echo "dont use this script with vscode debugger"
-    killall lava-protocol
-    make install-lavad-protocol
-    ignite chain serve -v -r 2>&1 | grep -e lava_ -e ERR_ -e IGNITE] -e !  
+    killall lavad lava-protocol
+    make install-all
+    ./scripts/init_chain.sh 2>&1 | grep -e "- address:" | grep -e lava_ | grep -e ERR_
 fi