WIP

Signed-off-by: Alejandro Mery <amery@jpi.io>

cmd/jpictl/dump.go

@@ -2,78 +2,27 @@ package main
 
 import (
 	"bytes"
-	"encoding/json"
-	"io"
 	"os"
 
 	"github.com/burntSushi/toml"
 	"github.com/spf13/cobra"
-	"gopkg.in/yaml.v3"
 
 	"git.jpi.io/amery/jpictl/pkg/zones"
 )
 
-// Encoder represents an object that encodes another internally
-type Encoder interface {
-	Encode(any) error
-}
-
-// Encoding represents a type of [Encoder]
-type Encoding int
-
-const (
-	// TOMLEncoding represents TOML encoding
-	TOMLEncoding Encoding = iota
-	// JSONEncoding represents JSON encoding
-	JSONEncoding
-	// YAMLEncoding represents YAML encoding
-	YAMLEncoding
-)
-
-// NewJSONEncoder returns a JSON [Encoder] to work on the given [io.Writer]
-func NewJSONEncoder(w io.Writer) Encoder {
-	enc := json.NewEncoder(w)
-	enc.SetIndent(``, `  `)
-	return enc
-}
-
-// NewYAMLEncoder returns a YAML [Encoder] to work on the given [io.Writer]
-func NewYAMLEncoder(w io.Writer) Encoder {
-	enc := yaml.NewEncoder(w)
-	enc.SetIndent(2)
-	return enc
-}
-
-// NewTOMLEncoder returns a TOML [Encoder] to work on the given [io.Writer]
-func NewTOMLEncoder(w io.Writer) Encoder {
-	enc := toml.NewEncoder(w)
-	return enc
-}
-
-const encoding = YAMLEncoding
-
 // Command
 var dumpCmd = &cobra.Command{
 	Use:   "dump",
-	Short: "generates a text representation of the config",
+	Short: "generates a toml representation of the config",
 	RunE: func(_ *cobra.Command, _ []string) error {
 		var buf bytes.Buffer
-		var enc Encoder
 
 		m, err := zones.New(cfg.Base, cfg.Domain)
 		if err != nil {
 			return err
 		}
 
-		switch encoding {
+		enc := toml.NewEncoder(&buf)
-		case JSONEncoding:
-			enc = NewJSONEncoder(&buf)
-		case YAMLEncoding:
-			enc = NewYAMLEncoder(&buf)
-		default:
-			enc = NewTOMLEncoder(&buf)
-		}
-
 		if err = enc.Encode(m); err != nil {
 			return err
 		}

go.mod

@@ -13,7 +13,6 @@ require (
 	github.com/spf13/cobra v1.7.0
 	golang.org/x/crypto v0.12.0
 	gopkg.in/gcfg.v1 v1.2.3
-	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (

go.sum

@@ -90,7 +90,6 @@ golang.org/x/text v0.12.0 h1:k+n5B8goJNdU7hSvEtMUz3d1Q6D/XW4COJSJR6fN0mc=
 golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/tools v0.12.0 h1:YW6HUoUmYBpwSgyaGaZq1fHjrBjX1rlpZ54T6mu2kss=
 golang.org/x/tools v0.12.0/go.mod h1:Sc0INKfu04TlqNoRA1hgpFZbhYXHPr4V5DzpSBTPqQM=
-gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/gcfg.v1 v1.2.3 h1:m8OOJ4ccYHnx2f4gQwpno8nAX5OGOh7RLaaz0pj3Ogs=
 gopkg.in/gcfg.v1 v1.2.3/go.mod h1:yesOnuUOFQAhST5vPY4nbZsb/huCgGGXlipJsBn0b3o=

pkg/wireguard/keys.go

@@ -5,7 +5,6 @@ import (
 	"crypto/rand"
 	"encoding/base64"
 	"errors"
-	"fmt"
 
 	"golang.org/x/crypto/curve25519"
 )
@@ -51,43 +50,6 @@ func (pub PublicKey) String() string {
 	}
 }
 
-// MarshalJSON encodes the key for JSON, omiting empty.
-func (key PrivateKey) MarshalJSON() ([]byte, error) {
-	return encodeKeyJSON(key.String())
-}
-
-// MarshalJSON encodes the key for JSON, omiting empty.
-func (pub PublicKey) MarshalJSON() ([]byte, error) {
-	return encodeKeyJSON(pub.String())
-}
-
-func encodeKeyJSON(s string) ([]byte, error) {
-	var out []byte
-	if s != "" {
-		out = []byte(fmt.Sprintf("%q", s))
-	}
-
-	return out, nil
-}
-
-// MarshalYAML encodes the key for YAML, omiting empty.
-func (key PrivateKey) MarshalYAML() (any, error) {
-	return encodeKeyYAML(key.String())
-}
-
-// MarshalYAML encodes the key for YAML, omiting empty.
-func (pub PublicKey) MarshalYAML() (any, error) {
-	return encodeKeyYAML(pub.String())
-}
-
-func encodeKeyYAML(s string) (any, error) {
-	if s == "" {
-		return nil, nil
-	}
-
-	return s, nil
-}
-
 // IsZero tells if the key hasn't been set
 func (key PrivateKey) IsZero() bool {
 	var zero PrivateKey

pkg/zones/machine.go

@@ -5,20 +5,16 @@ import (
 	"strings"
 )
 
-// revive:disable:line-length-limit
-
 // A Machine is a machine on a Zone
 type Machine struct {
 	zone *Zone
-	ID   int    `toml:"id"`
+	ID   int
-	Name string `toml:"-" json:"-" yaml:"-"`
+	Name string `toml:"name"`
 
-	PublicAddresses []netip.Addr `toml:"public,omitempty" json:"public,omitempty" yaml:"public,omitempty"`
+	PublicAddresses []netip.Addr `toml:"public,omitempty"`
-	Rings           []*RingInfo  `toml:"rings,omitempty"  json:"rings,omitempty"  yaml:"rings,omitempty"`
+	Rings           []*RingInfo  `toml:"rings,omitempty"`
 }
 
-// revive:enable:line-length-limit
-
 func (m *Machine) String() string {
 	return m.Name
 }

pkg/zones/zones.go

@@ -14,8 +14,8 @@ import (
 type Zone struct {
 	zones *Zones
 
-	ID   int    `toml:"id"`
+	ID   int
-	Name string `toml:"name"`
+	Name string
 
 	Machines []*Machine `toml:"machines"`
 }