fix: server/record improved output + interactivity

cli/internal/validate.go

@@ -88,14 +88,24 @@ func ValidateApp(c *cli.Context) config.App {
 }
 
 // ValidateDomain ensures the domain name arg is valid.
-func ValidateDomain(c *cli.Context) string {
+func ValidateDomain(c *cli.Context) (string, error) {
 	domainName := c.Args().First()
 
+	if domainName == "" && !NoInput {
+		prompt := &survey.Input{
+			Message: "Specify a domain name",
+			Default: "example.com",
+		}
+		if err := survey.AskOne(prompt, &domainName); err != nil {
+			return domainName, err
+		}
+	}
+
 	if domainName == "" {
 		ShowSubcommandHelpAndError(c, errors.New("no domain provided"))
 	}
 
 	logrus.Debugf("validated '%s' as domain argument", domainName)
 
-	return domainName
+	return domainName, nil
 }

cli/record/list.go

@@ -1,7 +1,6 @@
 package record
 
 import (
-	"errors"
 	"fmt"
 	"strconv"
 
@@ -30,12 +29,11 @@ You must specify a zone (e.g. example.com) under which your domain name records
 are listed. This zone must already be created on your provider account.
 `,
 	Action: func(c *cli.Context) error {
-		zone := c.Args().First()
-		if zone == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no zone provided"))
+		zone, err := internal.EnsureZoneArgument(c)
+		if err != nil {
+			logrus.Fatal(err)
 		}
 
-		var err error
 		var provider gandi.Provider
 		switch internal.DNSProvider {
 		case "gandi":

cli/record/new.go

@@ -1,7 +1,6 @@
 package record
 
 import (
-	"errors"
 	"fmt"
 	"strconv"
 	"time"
@@ -44,16 +43,15 @@ You may also invoke this command in "wizard" mode and be prompted for input
     abra record new
 `,
 	Action: func(c *cli.Context) error {
-		zone := c.Args().First()
-		if zone == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no zone provided"))
+		zone, err := internal.EnsureZoneArgument(c)
+		if err != nil {
+			logrus.Fatal(err)
 		}
 
 		if err := internal.EnsureDNSProvider(); err != nil {
 			logrus.Fatal(err)
 		}
 
-		var err error
 		var provider gandi.Provider
 		switch internal.DNSProvider {
 		case "gandi":

cli/record/remove.go

@@ -1,7 +1,6 @@
 package record
 
 import (
-	"errors"
 	"fmt"
 	"strconv"
 
@@ -43,16 +42,15 @@ You may also invoke this command in "wizard" mode and be prompted for input
     abra record rm
 `,
 	Action: func(c *cli.Context) error {
-		zone := c.Args().First()
-		if zone == "" {
-			internal.ShowSubcommandHelpAndError(c, errors.New("no zone provided"))
+		zone, err := internal.EnsureZoneArgument(c)
+		if err != nil {
+			logrus.Fatal(err)
 		}
 
 		if err := internal.EnsureDNSProvider(); err != nil {
 			logrus.Fatal(err)
 		}
 
-		var err error
 		var provider gandi.Provider
 		switch internal.DNSProvider {
 		case "gandi":

cli/server/add.go

@@ -391,7 +391,7 @@ You may omit flags to avoid performing this provisioning logic.
 			internal.ShowSubcommandHelpAndError(c, err)
 		}
 
-		if sshAuth != "password" || sshAuth != "identity-file" {
+		if sshAuth != "password" && sshAuth != "identity-file" {
 			err := errors.New("--ssh-auth only accepts 'identity-file' or 'password'")
 			internal.ShowSubcommandHelpAndError(c, err)
 		}
@@ -403,7 +403,10 @@ You may omit flags to avoid performing this provisioning logic.
 			return nil
 		}
 
-		domainName := internal.ValidateDomain(c)
+		domainName, err := internal.ValidateDomain(c)
+		if err != nil {
+			logrus.Fatal(err)
+		}
 
 		if err := createServerDir(domainName); err != nil {
 			logrus.Fatal(err)

cli/server/new.go

@@ -68,23 +68,31 @@ func newHetznerCloudVPS(c *cli.Context) error {
 		return err
 	}
 
-	tableColumns = []string{"name", "ipv4", "root password"}
-	table = formatter.CreateTable(tableColumns)
+	var rootPassword string
 	if len(sshKeys) > 0 {
-		table.Append([]string{
-			internal.HetznerCloudName,
-			res.Server.PublicNet.IPv4.IP.String(),
-			"N/A (using SSH keys)",
-		})
+		rootPassword = "N/A (using SSH keys)"
 	} else {
-		table.Append([]string{
-			internal.HetznerCloudName,
-			res.Server.PublicNet.IPv4.IP.String(),
-			res.RootPassword,
-		})
+		rootPassword = res.RootPassword
 	}
-	table.SetCaption(true, "hetzner cloud creation response")
-	table.Render()
+
+	ip := res.Server.PublicNet.IPv4.IP.String()
+
+	fmt.Println(fmt.Sprintf(`
+Your new Hetzner Cloud VPS has successfully been created! Here are the details:
+
+    VPS Name: %s
+    VPS IP address: %s
+    VPS Root Password: %s
+
+You can access this new VPS via SSH using the following command:
+
+    ssh root@%s
+
+Please note, this server is not managed by Abra yet (i.e. "abra server ls" will
+not list this server)! You will need to assign a domain name record ("abra
+record new") and add the server to your Abra configuration ("abra server add")
+to have a working server that you can deploy Co-op Cloud apps to.
+	`, internal.HetznerCloudName, ip, rootPassword, ip))
 
 	return nil
 }
@@ -136,11 +144,22 @@ func newCapsulVPS(c *cli.Context) error {
 		return err
 	}
 
-	tableColumns = []string{"Name", "ID"}
-	table = formatter.CreateTable(tableColumns)
-	table.Append([]string{internal.CapsulName, resp.ID})
-	table.SetCaption(true, "capsul creation response")
-	table.Render()
+	fmt.Println(fmt.Sprintf(`
+Your new Capsul has successfully been created! Here are the details:
+
+    Capsul name: %s
+    Capsul ID:   %v
+
+You will need to log into your Capsul instance web interface to retrieve the IP
+address. You can learn all about how to get SSH access to your new Capsul on:
+
+    %s/about-ssh
+
+Please note, this server is not managed by Abra yet (i.e. "abra server ls" will
+not list this server)! You will need to assign a domain name record ("abra
+record new") and add the server to your Abra configuration ("abra server add")
+to have a working server that you can deploy Co-op Cloud apps to.
+	`, internal.CapsulName, resp.ID, internal.CapsulInstanceURL))
 
 	return nil
 }

cli/server/remove.go

@@ -45,7 +45,10 @@ like tears in rain.
 		internal.DNSProviderFlag,
 	},
 	Action: func(c *cli.Context) error {
-		domainName := internal.ValidateDomain(c)
+		domainName, err := internal.ValidateDomain(c)
+		if err != nil {
+			logrus.Fatal(err)
+		}
 
 		if rmServer {
 			if err := internal.EnsureServerProvider(); err != nil {