[ux] Add FNotice (#1139)

## Summary

1. add `FNotice` and reuse it

## How was it tested?

1. Install an old version of devbox
2. Run `devbox` to trigger version checking
3. See the notice message

Author: hezhizhen

go.mod

@@ -7,7 +7,6 @@ require (
 	github.com/AlecAivazis/survey/v2 v2.3.6
 	github.com/MakeNowJust/heredoc/v2 v2.0.1
 	github.com/MicahParks/keyfunc/v2 v2.1.0
-	github.com/a8m/envsubst v1.4.2
 	github.com/alessio/shellescape v1.4.1
 	github.com/bmatcuk/doublestar/v4 v4.6.0
 	github.com/briandowns/spinner v1.23.0
@@ -33,16 +32,13 @@ require (
 	github.com/spf13/cobra v1.6.1
 	github.com/spf13/pflag v1.0.5
 	github.com/stretchr/testify v1.8.2
+	github.com/zealic/go2node v0.1.0
 	golang.org/x/exp v0.0.0-20230321023759-10a507213a29
 	golang.org/x/mod v0.9.0
 	gopkg.in/natefinch/lumberjack.v2 v2.2.1
 	gopkg.in/yaml.v3 v3.0.1
 )
 
-require github.com/lib/pq v1.10.7 // indirect
-
-require github.com/zealic/go2node v0.1.0 // indirect
-
 require (
 	github.com/InVisionApp/go-health/v2 v2.1.3 // indirect
 	github.com/InVisionApp/go-logger v1.0.1 // indirect
@@ -58,6 +54,7 @@ require (
 	github.com/kballard/go-shellquote v0.0.0-20180428030007-95032a82bc51 // indirect
 	github.com/klauspost/compress v1.16.3 // indirect
 	github.com/klauspost/pgzip v1.2.5 // indirect
+	github.com/lib/pq v1.10.7 // indirect
 	github.com/mattn/go-colorable v0.1.13 // indirect
 	github.com/mgutz/ansi v0.0.0-20200706080929-d51e80ef957d // indirect
 	github.com/mpvl/unique v0.0.0-20150818121801-cbe035fff7de // indirect

go.sum

@@ -15,8 +15,6 @@ github.com/MicahParks/keyfunc/v2 v2.1.0/go.mod h1:rW42fi+xgLJ2FRRXAfNx9ZA8WpD4Oe
 github.com/Netflix/go-expect v0.0.0-20220104043353-73e0943537d2 h1:+vx7roKuyA63nhn5WAunQHLTznkw5W8b1Xc0dNjp83s=
 github.com/Netflix/go-expect v0.0.0-20220104043353-73e0943537d2/go.mod h1:HBCaDeC1lPdgDeDbhX8XFpy1jqjK0IBG8W5K+xYqA0w=
 github.com/StackExchange/wmi v0.0.0-20190523213315-cbe66965904d/go.mod h1:3eOhrUMpNV+6aFIbp5/iudMxNCF27Vw2OZgy4xEx0Fg=
-github.com/a8m/envsubst v1.4.2 h1:4yWIHXOLEJHQEFd4UjrWDrYeYlV7ncFWJOCBRLOZHQg=
-github.com/a8m/envsubst v1.4.2/go.mod h1:MVUTQNGQ3tsjOOtKCNd+fl8RzhsXcDvvAEzkhGtlsbY=
 github.com/alessio/shellescape v1.4.1 h1:V7yhSDDn8LP4lc4jS8pFkt0zCnzVJlG5JXy9BVKJUX0=
 github.com/alessio/shellescape v1.4.1/go.mod h1:PZAiSCk0LJaZkiCSkPv8qIobYglO3FPpyFjDCtHLS30=
 github.com/alicebob/gopher-json v0.0.0-20180125190556-5a6b3ba71ee6/go.mod h1:SGnFV6hVsYE877CKEZ6tDNTjaSXYUk6QqoIK6PrAtcc=

internal/boxcli/global.go

@@ -8,6 +8,7 @@ import (
 
 	"github.com/pkg/errors"
 	"github.com/spf13/cobra"
+
 	"go.jetpack.io/devbox"
 	"go.jetpack.io/devbox/internal/impl/devopt"
 	"go.jetpack.io/devbox/internal/ux"

internal/boxcli/setup.go

@@ -6,7 +6,6 @@ package boxcli
 import (
 	"os"
 
-	"github.com/fatih/color"
 	"github.com/samber/lo"
 	"github.com/spf13/cobra"
 
@@ -38,10 +37,10 @@ func setupCmd() *cobra.Command {
 
 func runInstallNixCmd(cmd *cobra.Command) error {
 	if nix.BinaryInstalled() {
-		color.New(color.FgYellow).Fprint(
+		ux.Finfo(
 			cmd.ErrOrStderr(),
-			"Nix is already installed. If this is incorrect please remove the "+
-				"nix-shell binary from your path.\n",
+			"Nix is already installed. If this is incorrect "+
+				"please remove the nix-shell binary from your path.\n",
 		)
 		return nil
 	}

internal/nix/install.go

@@ -20,6 +20,7 @@ import (
 	"go.jetpack.io/devbox/internal/build"
 	"go.jetpack.io/devbox/internal/cmdutil"
 	"go.jetpack.io/devbox/internal/fileutil"
+	"go.jetpack.io/devbox/internal/ux"
 )
 
 const rootError = "warning: installing Nix as root is not supported by this script!"
@@ -70,9 +71,9 @@ func Install(writer io.Writer, daemon *bool) error {
 		}
 
 		if strings.Contains(buf.String(), rootError) {
-			color.New(color.FgYellow).Fprintln(
+			ux.Finfo(
 				writer,
-				"If installing nix as root, consider using the --daemon flag to install in multi-user mode.",
+				"If installing nix as root, consider using the --daemon flag to install in multi-user mode.\n",
 			)
 		}
 		close(done)

internal/ux/messages.go

@@ -15,6 +15,11 @@ func Fsuccess(w io.Writer, format string, a ...any) {
 	fmt.Fprintf(w, format, a...)
 }
 
+func Finfo(w io.Writer, format string, a ...any) {
+	color.New(color.FgYellow).Fprint(w, "Info: ")
+	fmt.Fprintf(w, format, a...)
+}
+
 func Fwarning(w io.Writer, format string, a ...any) {
 	color.New(color.FgHiYellow).Fprint(w, "Warning: ")
 	fmt.Fprintf(w, format, a...)

internal/vercheck/vercheck.go

@@ -16,13 +16,14 @@ import (
 	"github.com/fatih/color"
 	"github.com/pkg/errors"
 	"github.com/samber/lo"
+	"golang.org/x/mod/semver"
+
 	"go.jetpack.io/devbox/internal/boxcli/usererr"
 	"go.jetpack.io/devbox/internal/build"
 	"go.jetpack.io/devbox/internal/cmdutil"
 	"go.jetpack.io/devbox/internal/envir"
 	"go.jetpack.io/devbox/internal/ux"
 	"go.jetpack.io/devbox/internal/xdg"
-	"golang.org/x/mod/semver"
 )
 
 // Keep this in-sync with latest version in launch.sh.
@@ -73,17 +74,15 @@ func CheckVersion(w io.Writer, commandPath string) {
 	// check launcher version
 	launcherNotice := launcherVersionNotice()
 	if launcherNotice != "" {
-		// TODO: use ux.FNotice
-		color.New(color.FgYellow).Fprintf(w, launcherNotice)
+		ux.Finfo(w, launcherNotice)
 
 		// fallthrough to alert the user about a new Devbox CLI binary being possibly available
 	}
 
 	// check devbox CLI version
 	devboxNotice := devboxVersionNotice()
 	if devboxNotice != "" {
-		// TODO: use ux.FNotice
-		color.New(color.FgYellow).Fprintf(w, devboxNotice)
+		ux.Finfo(w, devboxNotice)
 	}
 
 	os.Setenv(envName, "1")