made cli into sub files for modularity

cmd/action.go

@@ -0,0 +1,19 @@
+package cmd
+
+import (
+	"git.sr.ht/~akilan1999/p2p-rendering-computation/server"
+	"github.com/urfave/cli/v2"
+)
+
+var CliAction = func(ctx *cli.Context) error {
+	if Mode == "server" {
+		server.Server()
+	}
+
+	//Call function to create Docker container
+	if IpAddress != "" {
+
+	}
+
+	return nil
+}

cmd/flags.go

@@ -0,0 +1,31 @@
+package cmd
+
+import (
+	"github.com/urfave/cli/v2"
+)
+
+var Mode,IpAddress string
+var List_servers, Ip_table bool
+
+var AppConfigFlags = []cli.Flag{
+	// Deprecated to be implemented using GRPC
+	&cli.StringFlag{
+		Name:        "Mode",
+		Value:       "server",
+		Usage:       "Specifies mode of running",
+		EnvVars: []string{"P2P_MODE"},
+		Destination: &Mode,
+	},
+	&cli.BoolFlag{
+		Name:        "ListServers",
+		Usage:       "List servers which can render tasks",
+		EnvVars: []string{"LIST_SERVERS"},
+		Destination: &List_servers,
+	},
+	&cli.StringFlag{
+		Name:        "CreateVM",
+		Usage:       "Creates Docker container on the selected server",
+		EnvVars: []string{"CREATE_VM"},
+		Destination: &IpAddress,
+	},
+}

go.mod

@@ -9,7 +9,7 @@ require (
 	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
 	github.com/docker/distribution v2.7.1+incompatible // indirect
 	github.com/docker/docker v20.10.0-beta1.0.20201113105859-b6bfff2a628f+incompatible
-	github.com/docker/go-connections v0.4.0 // indirect
+	github.com/docker/go-connections v0.4.0
 	github.com/docker/go-units v0.4.0 // indirect
 	github.com/gin-gonic/gin v1.6.3
 	github.com/go-ole/go-ole v1.2.5 // indirect

go.sum

@@ -566,6 +566,7 @@ github.com/urfave/cli v1.20.0/go.mod h1:70zkFmudgCuE/ngEzBv17Jvp/497gISqfk5gWijb
 github.com/urfave/cli v1.22.1/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
 github.com/urfave/cli v1.22.2 h1:gsqYFH8bb9ekPA12kRo0hfjngWQjkJPlN9R0N78BoUo=
 github.com/urfave/cli v1.22.2/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
+github.com/urfave/cli v1.22.5 h1:lNq9sAHXK2qfdI8W+GRItjCEkI+2oR4d+MEHy1CKXoU=
 github.com/urfave/cli/v2 v2.3.0 h1:qph92Y649prgesehzOrQjdWyxFOp/QVM+6imKHad91M=
 github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
 github.com/vishvananda/netlink v0.0.0-20181108222139-023a6dafdcdf/go.mod h1:+SR5DhBJrl6ZM7CoCKvpw5BKroDKQ+PJqOg65H/2ktk=

main.go

@@ -1,15 +1,14 @@
 package main
 
 import (
-	"git.sr.ht/~akilan1999/p2p-rendering-computation/p2p"
+	"git.sr.ht/~akilan1999/p2p-rendering-computation/cmd"
-	"git.sr.ht/~akilan1999/p2p-rendering-computation/server"
 	"github.com/urfave/cli/v2"
 	"log"
 	"os"
 )
 
 // VERSION specifies the version of the platform
-var VERSION = "0.0.1"
+var VERSION = "1.0.0"
 var mode string
 
 // Varaibles if mode is client
@@ -18,53 +17,59 @@ var List_servers, Ip_table bool
 
 func main() {
 
-	app := &cli.App{
+	app := cli.NewApp()
-		Name:    "p2p-rendering-computation",
+	app.Name = "p2p-rendering-computation"
-		Usage:   "allows you to batch tasks in a peer to peer network",
+	app.Usage = "p2p cli application to create and access VMs in other servers"
-		Version: VERSION,
+	app.Version = VERSION
-		Flags: []cli.Flag {
+	app.Flags = cmd.AppConfigFlags
-			&cli.StringFlag{
+	app.Action = cmd.CliAction
-			  Name:        "mode",
+	//app := &cli.App{
-			  Value:       "client",
+	//	Name:    "p2p-rendering-computation",
-			  Usage:       "Specifies mode of running",
+	//	Usage:   "allows you to batch tasks in a peer to peer network",
-			  Destination: &mode,
+	//	Version: VERSION,
-			},
+	//	Flags: []cli.Flag {
-			/* list servers */
+	//		&cli.StringFlag{
-            &cli.BoolFlag{
+	//		  Name:        "mode",
-				Name:        "List-servers",
+	//		  Value:       "client",
-				Usage:       "List servers which can render tasks",
+	//		  Usage:       "Specifies mode of running",
-				Destination: &List_servers,
+	//		  Destination: &mode,
-			},
+	//		},
-			/* List iptable */
+	//		/* list servers */
-			&cli.BoolFlag{
+    //        &cli.BoolFlag{
-				Name:        "Ip-table",
+	//			Name:        "List-servers",
-				Usage:       "Listing servers that can be connected to",
+	//			Usage:       "List servers which can render tasks",
-				Destination: &Ip_table,
+	//			Destination: &List_servers,
-			},
+	//		},
-
+	//		/* List iptable */
-		  },
+	//		&cli.BoolFlag{
-		  /*action for all flags*/
+	//			Name:        "Ip-table",
-		  Action: func(c *cli.Context) error {
+	//			Usage:       "Listing servers that can be connected to",
-			/* action when certain flags are selected */
+	//			Destination: &Ip_table,
-			/*if Run_script == "None" {
+	//		},
-				fmt.Println("script not excuted as run script not selected")
+	//
-			}*/
+	//	  },
-
+	//	  /*action for all flags*/
-			if Ip_table == true || List_servers == true{
+	//	  Action: func(c *cli.Context) error {
-				err := p2p.PrintIpTable()
+	//		/* action when certain flags are selected */
-				if err != nil {
+	//		/*if Run_script == "None" {
-					log.Fatal(err)
+	//			fmt.Println("script not excuted as run script not selected")
-				}
+	//		}*/
-			}
+	//
-			
+	//		if Ip_table == true || List_servers == true{
-			// If mode server is selected
+	//			err := p2p.PrintIpTable()
-			if mode == "server"{
+	//			if err != nil {
-				server.Server()
+	//				log.Fatal(err)
-			}
+	//			}
-
+	//		}
-			return nil
+	//
-		  },
+	//		// If mode server is selected
-	}
+	//		if mode == "server"{
+	//			server.Server()
+	//		}
+	//
+	//		return nil
+	//	  },
+	//}
 
 	err := app.Run(os.Args)
 	if err != nil {