simplify error message

internal/nix/nix.go

@@ -190,10 +190,6 @@ var nixPlatforms = []string{
  "armv7l-linux",
 }
 
-func SupportedPlatforms() []string {
- return nixPlatforms
-}
-
 // EnsureValidPlatform returns an error if the platform is not supported by nix.
 // https://nixos.org/manual/nix/stable/installation/supported-platforms.html
 func EnsureValidPlatform(platform string) error {

internal/nix/nixprofile/profile.go

@@ -13,7 +13,6 @@ import (
 
  "github.com/fatih/color"
  "github.com/pkg/errors"
- "github.com/samber/lo"
  "go.jetpack.io/devbox/internal/boxcli/usererr"
  "go.jetpack.io/devbox/internal/devpkg"
  "go.jetpack.io/devbox/internal/lock"
@@ -272,16 +271,11 @@ func ProfileInstall(args *ProfileInstallArgs) error {
  } else {
  platform = " " + platform
  }
- otherPlatforms := lo.Filter(nix.SupportedPlatforms(), func(p string, _ int) bool {
- return p != strings.TrimSpace(platform)
- })
  return usererr.New(
  "package %s cannot be installed on your platform%s. "+
- "Consider using `--platform` or `--exclude-platform` with `devbox add` to install on a supported"+
- " platform. Other available platforms are: %s.",
- input.String(),
+ "Run `devbox add %[1]s --exclude-platform%[2]s` and re-try.",
+ input.Raw,
  platform,
- strings.Join(otherPlatforms, ", "),
  )
  }
  }