feat: add option to filter fields

go.mod

@@ -12,6 +12,7 @@ require (
 	github.com/muesli/mango-cobra v1.2.0
 	github.com/muesli/roff v0.1.0
 	github.com/openbao/openbao/api/v2 v2.1.0
+	github.com/samber/lo v1.49.1
 	github.com/spf13/cobra v1.8.1
 	github.com/spf13/viper v1.19.0
 	github.com/stretchr/testify v1.10.0

go.sum

@@ -107,6 +107,8 @@ github.com/muesli/roff v0.1.0 h1:YD0lalCotmYuF5HhZliKWlIx7IEhiXeSfq7hNjFqGF8=
 github.com/muesli/roff v0.1.0/go.mod h1:pjAHQM9hdUUwm/krAfrLGgJkXJ+YuhtsfZ42kieB2Ig=
 github.com/muesli/termenv v0.15.3-0.20240618155329-98d742f6907a h1:2MaM6YC3mGu54x+RKAA6JiFFHlHDY1UbkxqppT7wYOg=
 github.com/muesli/termenv v0.15.3-0.20240618155329-98d742f6907a/go.mod h1:hxSnBBYLK21Vtq/PHd0S2FYCxBXzBua8ov5s1RobyRQ=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
+github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/openbao/openbao/api/v2 v2.1.0 h1:x1I03dGuFfXGofO7Ix8bJ991c6A/cXBV+5bQbBv1UyQ=
 github.com/openbao/openbao/api/v2 v2.1.0/go.mod h1:fit0FZr/2diblykkbid4vh0MkT3Iwkhza5IindPKJ70=
 github.com/pelletier/go-toml/v2 v2.2.3 h1:YmeHyLY8mFWbdkNWwpr+qIL2bEqT0o95WSdkNHvL12M=
@@ -126,6 +128,8 @@ github.com/sagikazarmark/locafero v0.7.0 h1:5MqpDsTGNDhY8sGp0Aowyf0qKsPrhewaLSsF
 github.com/sagikazarmark/locafero v0.7.0/go.mod h1:2za3Cg5rMaTMoG/2Ulr9AwtFaIppKXTRYnozin4aB5k=
 github.com/sagikazarmark/slog-shim v0.1.0 h1:diDBnUNK9N/354PgrxMywXnAwEr1QZcOr6gto+ugjYE=
 github.com/sagikazarmark/slog-shim v0.1.0/go.mod h1:SrcSrq8aKtyuqEI1uvTDTK1arOWRIczQRv+GVI1AkeQ=
+github.com/samber/lo v1.49.1 h1:4BIFyVfuQSEpluc7Fua+j1NolZHiEHEpaSEKdsH0tew=
+github.com/samber/lo v1.49.1/go.mod h1:dO6KHFzUKXgP8LDhU0oI8d2hekjXnGOu0DB8Jecxd6o=
 github.com/sourcegraph/conc v0.3.0 h1:OQTbbt6P72L20UqAkXXuLOj79LfEanQ+YQFNpLA9ySo=
 github.com/sourcegraph/conc v0.3.0/go.mod h1:Sdozi7LEKbFPqYX2/J+iBAM6HpqSLTASQIKqDmF7Mt0=
 github.com/spf13/afero v1.12.0 h1:UcOPyRBYczmFn6yvphxkn9ZEOY65cpwGKb5mL36mrqs=
@@ -202,8 +206,8 @@ golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
-gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15 h1:YR8cESwS4TdDjEe65xsg0ogRM/Nc3DYOhEAlW+xobZo=
-gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
+gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/ini.v1 v1.67.0 h1:Dgnx+6+nfE+IfzjUEISNeydPJh9AXNNsWbGP9KzCsOA=
 gopkg.in/ini.v1 v1.67.0/go.mod h1:pNLf8WUiyNEtQjuu5G5vTm06TEv9tsIgeAvK8hOrP4k=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=

main.go

@@ -31,6 +31,7 @@ var rootCmd = &cobra.Command{
 var rootFlags struct {
 	engine string
 	path   string
+	fields []string
 }
 
 func must(err error) {
@@ -42,6 +43,7 @@ func must(err error) {
 func init() {
 	rootCmd.Flags().StringVarP(&rootFlags.engine, "engine", "e", "", "secret engine to use")
 	rootCmd.Flags().StringVarP(&rootFlags.path, "path", "p", "", "secret path")
+	rootCmd.Flags().StringSliceVarP(&rootFlags.fields, "fields", "f", nil, "fields to display")
 
 	must(viper.BindPFlags(rootCmd.Flags()))
 	rootCmd.AddCommand(versionCmd, manCmd)
@@ -74,7 +76,7 @@ func root(_ *cobra.Command, _ []string) {
 		path.Add(strings.Split(p, "/")...)
 	}
 
-	m := newModel(client, path)
+	m := newModel(client, path, rootFlags.fields)
 	if _, err := tea.NewProgram(m).Run(); err != nil {
 		log.Fatal("Error", "err", err)
 	}

tui.go

@@ -12,6 +12,7 @@ import (
 	"github.com/charmbracelet/huh/spinner"
 	"github.com/charmbracelet/lipgloss"
 	"github.com/openbao/openbao/api/v2"
+	"github.com/samber/lo"
 )
 
 const MAXHEIGHT = 20
@@ -47,15 +48,17 @@ type model struct {
 	huhSelect *huh.Select[string]
 	options   []string
 	path      vaultPath
+	fields    []string
 	client    *api.Client
 	secrets   []vaultSecret
 }
 
-func newModel(client *api.Client, path vaultPath) model {
+func newModel(client *api.Client, path vaultPath, fields []string) model {
 	return model{
 		state:   stateLoading,
 		client:  client,
 		path:    path,
+		fields:  fields,
 		spinner: spinner.New().Title("Fetching secrets..."),
 		form:    huh.NewForm(),
 	}
@@ -216,12 +219,18 @@ func (m model) View() string {
 	case stateAbort:
 		return ""
 	case stateDone:
-		var s strings.Builder
-		s.WriteString(fmt.Sprintf("Path: %s\n", m.path.String()))
-		for _, secret := range m.secrets {
+		return m.printSecrets()
+	}
+	return "uwu"
+}
+
+func (m model) printSecrets() string {
+	var s strings.Builder
+	s.WriteString(fmt.Sprintf("Path: %s\n", m.path.String()))
+	for _, secret := range m.secrets {
+		if len(m.fields) == 0 || lo.Contains(m.fields, secret.key) {
 			s.WriteString(fmt.Sprintf("%s: %v\n", secret.key, secret.value))
 		}
-		return s.String()
 	}
-	return "uwu"
+	return s.String()
 }