Add singular/plural aliases to resource commands (#45)

Allow both singular and plural forms for all resource commands
(e.g. "hypeman images" works as alias for "hypeman image").
Subcommands inherit the alias automatically via urfave/cli.

Commands updated:
- image/images
- volume/volumes
- snapshot/snapshots
- device/devices
- ingress/ingresses
- build/builds
- resources/resource

Co-authored-by: sjmiller609 <7516283+sjmiller609@users.noreply.github.com>
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: sjmiller609

pkg/cmd/build.go

@@ -18,6 +18,7 @@ import (
 
 var buildCmd = cli.Command{
 	Name:      "build",
+	Aliases:   []string{"builds"},
 	Usage:     "Build an image from a Dockerfile",
 	ArgsUsage: "[path]",
 	Description: `Build an image from a Dockerfile and source context.

pkg/cmd/devicecmd.go

@@ -12,8 +12,9 @@ import (
 )
 
 var deviceCmd = cli.Command{
-	Name:  "device",
-	Usage: "Manage PCI/GPU devices for passthrough",
+	Name:    "device",
+	Aliases: []string{"devices"},
+	Usage:   "Manage PCI/GPU devices for passthrough",
 	Description: `Manage PCI devices for passthrough to virtual machines.
 
 This command allows you to discover available passthrough-capable devices,

pkg/cmd/imagecmd.go

@@ -13,8 +13,9 @@ import (
 )
 
 var imageCmd = cli.Command{
-	Name:  "image",
-	Usage: "Manage images",
+	Name:    "image",
+	Aliases: []string{"images"},
+	Usage:   "Manage images",
 	Commands: []*cli.Command{
 		&imageCreateCmd,
 		&imageListCmd,

pkg/cmd/ingresscmd.go

@@ -13,8 +13,9 @@ import (
 )
 
 var ingressCmd = cli.Command{
-	Name:  "ingress",
-	Usage: "Manage ingresses",
+	Name:    "ingress",
+	Aliases: []string{"ingresses"},
+	Usage:   "Manage ingresses",
 	Commands: []*cli.Command{
 		&ingressCreateCmd,
 		&ingressListCmd,

pkg/cmd/resourcecmd.go

@@ -15,8 +15,9 @@ import (
 )
 
 var resourcesCmd = cli.Command{
-	Name:  "resources",
-	Usage: "Show server resource capacity and allocation status",
+	Name:    "resources",
+	Aliases: []string{"resource"},
+	Usage:   "Show server resource capacity and allocation status",
 	Description: `Display current host resource capacity, allocation status, and per-instance breakdown.
 
 Resources include CPU, memory, disk, network, and GPU (if available).

pkg/cmd/snapshotcmd.go

@@ -14,8 +14,9 @@ import (
 )
 
 var snapshotCmd = cli.Command{
-	Name:  "snapshot",
-	Usage: "Manage instance snapshots",
+	Name:    "snapshot",
+	Aliases: []string{"snapshots"},
+	Usage:   "Manage instance snapshots",
 	Commands: []*cli.Command{
 		&snapshotCreateCmd,
 		&snapshotRestoreCmd,

pkg/cmd/volumecmd.go

@@ -12,8 +12,9 @@ import (
 )
 
 var volumeCmd = cli.Command{
-	Name:  "volume",
-	Usage: "Manage volumes",
+	Name:    "volume",
+	Aliases: []string{"volumes"},
+	Usage:   "Manage volumes",
 	Commands: []*cli.Command{
 		&volumeCreateCmd,
 		&volumeListCmd,