feat: keyed interface

.devcontainer/Dockerfile

@@ -1,4 +1,4 @@
-FROM adrienaury/go-devcontainer:v0.5
+FROM adrienaury/go-devcontainer:v2.0
 
 USER root
 

.devcontainer/Dockerfile.ci

@@ -1,4 +1,4 @@
-FROM adrienaury/go-devcontainer-ci:v0.5
+FROM adrienaury/go-devcontainer-ci:v2.0
 
 USER root
 

Makefile

@@ -10,6 +10,7 @@ init:
 	@chmod 0600 ~/.dockerhub.yml
 	@touch ~/.github.yml
 	@chmod 0600 ~/.github.yml
+	@git config --global --add safe.directory /workspace
 	@git config --local core.hooksPath githooks
 
 .PHONY: warning

cmd/jl/definition.go

@@ -15,12 +15,12 @@
 // You should have received a copy of the GNU General Public License
 // along with JL.  If not, see <http://www.gnu.org/licenses/>.
 
+//nolint:ireturn,varnamelen
 package main
 
 import (
 	"encoding/json"
 	"fmt"
-	"io/ioutil"
 	"os"
 	"regexp"
 	"strings"
@@ -60,7 +60,7 @@ func ReadRowDefinition(filename string) (*RowDefinition, error) {
 	}
 
 	if _, err := os.Stat(filename); err == nil {
-		dat, err := ioutil.ReadFile(filename)
+		dat, err := os.ReadFile(filename)
 		if err != nil {
 			return nil, fmt.Errorf("%w", err)
 		}
@@ -112,7 +112,8 @@ func parseDescriptor(def string) (jsonline.Format, jsonline.RawType) {
 }
 
 func parse(ti jsonline.Template, to jsonline.Template,
-	columns []ColumnDefinition) (jsonline.Template, jsonline.Template, error) {
+	columns []ColumnDefinition,
+) (jsonline.Template, jsonline.Template, error) {
 	for _, column := range columns {
 		iformat, irawtype := parseDescriptor(column.Input)
 		oformat, orawtype := parseDescriptor(column.Output)

cmd/jl/main.go

@@ -25,6 +25,7 @@ import (
 )
 
 // Provisioned by ldflags
+//
 //nolint:gochecknoglobals
 var (
 	name      string
@@ -35,7 +36,7 @@ var (
 )
 
 func main() {
-	log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr}) //nolint:exhaustivestruct
+	log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr}) //nolint:exhaustruct,exhaustivestruct
 
 	cmd, err := NewRootCommand()
 	if err != nil {

cmd/jl/root.go

@@ -15,6 +15,7 @@
 // You should have received a copy of the GNU General Public License
 // along with JL.  If not, see <http://www.gnu.org/licenses/>.
 
+//nolint:varnamelen,ireturn
 package main
 
 import (
@@ -52,7 +53,7 @@ type RootCommand struct {
 }
 
 func NewRootCommand() (*RootCommand, error) {
-	rootCmd := cobra.Command{ //nolint:exhaustivestruct
+	rootCmd := cobra.Command{ //nolint:exhaustruct,exhaustivestruct
 		Use:   fmt.Sprintf("%v", name),
 		Short: "JSONLine templating",
 		Long:  `Order keys and enforce format of JSON lines.`,
@@ -139,7 +140,7 @@ func initConfig() {
 	if jsonlog {
 		log.Logger = zerolog.New(os.Stderr)
 	} else {
-		log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr, NoColor: !color}) //nolint:exhaustivestruct
+		log.Logger = log.Output(zerolog.ConsoleWriter{Out: os.Stderr, NoColor: !color}) //nolint:exhaustruct,exhaustivestruct
 	}
 
 	debug := viper.GetBool("debug")
@@ -193,7 +194,7 @@ func initViper() {
 	viper.AddConfigPath("$HOME/.jl")
 
 	if err := viper.ReadInConfig(); err != nil {
-		// nolint: errorlint
+		//nolint:errorlint
 		if _, ok := err.(viper.ConfigFileNotFoundError); ok {
 			// Config file not found; ignore
 		} else {

go.mod

@@ -1,6 +1,6 @@
 module github.com/cgi-fr/jsonline
 
-go 1.16
+go 1.20
 
 require (
 	github.com/Trendyol/overlog v0.1.0
@@ -11,3 +11,23 @@ require (
 	github.com/stretchr/testify v1.7.0
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b
 )
+
+require (
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fsnotify/fsnotify v1.5.1 // indirect
+	github.com/hashicorp/hcl v1.0.0 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/magiconair/properties v1.8.5 // indirect
+	github.com/mitchellh/mapstructure v1.4.2 // indirect
+	github.com/pelletier/go-toml v1.9.4 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/spf13/afero v1.6.0 // indirect
+	github.com/spf13/cast v1.4.1 // indirect
+	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/subosito/gotenv v1.2.0 // indirect
+	golang.org/x/sys v0.0.0-20210823070655-63515b42dcdf // indirect
+	golang.org/x/text v0.3.6 // indirect
+	gopkg.in/ini.v1 v1.63.2 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+)

pkg/cast/binary.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop,funlen
+//nolint:cyclop,funlen,varnamelen
 package cast
 
 import (

pkg/cast/bool.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop,funlen
+//nolint:cyclop,funlen,varnamelen
 package cast
 
 import (

pkg/cast/cast_test.go

@@ -15,6 +15,7 @@
 // You should have received a copy of the GNU General Public License
 // along with the jsonline library.  If not, see <http://www.gnu.org/licenses/>.
 
+//nolint:varnamelen
 package cast_test
 
 import (

pkg/cast/float.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop,funlen,gomnd
+//nolint:cyclop,funlen,nilnil,varnamelen
 package cast
 
 import (

pkg/cast/int.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop,gocyclo,gocognit,funlen,gomnd
+//nolint:cyclop,gocyclo,gocognit,funlen,nilnil,varnamelen
 package cast
 
 import (

pkg/cast/number.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop,gomnd
+//nolint:cyclop,varnamelen
 package cast
 
 import (

pkg/cast/string.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop,gomnd
+//nolint:cyclop,varnamelen
 package cast
 
 import (

pkg/cast/time.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop
+//nolint:cyclop,varnamelen
 package cast
 
 import (

pkg/cast/uint.go

@@ -32,7 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
-//nolint:cyclop,gocyclo,gocognit,funlen,gomnd
+//nolint:cyclop,gocyclo,gocognit,funlen,varnamelen,nilnil
 package cast
 
 import (

pkg/jsonline/conversions_export.go

@@ -32,6 +32,7 @@
 // obligated to do so.  If you do not wish to do so, delete this
 // exception statement from your version.
 
+//nolint:forcetypeassert
 package jsonline
 
 import (
@@ -44,7 +45,7 @@ import (
 func exportToString(val interface{}) (interface{}, error) {
 	str, err := cast.ToString(val)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to String format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to String format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	return str, nil
@@ -53,7 +54,7 @@ func exportToString(val interface{}) (interface{}, error) {
 func exportToNumber(val interface{}) (interface{}, error) {
 	nb, err := cast.ToNumber(val)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to Number format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to Number format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	return nb, nil
@@ -62,7 +63,7 @@ func exportToNumber(val interface{}) (interface{}, error) {
 func exportToBool(val interface{}) (interface{}, error) {
 	b, err := cast.ToBool(val)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to Boolean format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to Boolean format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	return b, nil
@@ -71,7 +72,7 @@ func exportToBool(val interface{}) (interface{}, error) {
 func exportToBinary(val interface{}) (interface{}, error) {
 	b, err := cast.ToBinary(val)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to Binary format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to Binary format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	return base64.StdEncoding.EncodeToString(b.([]byte)), nil
@@ -80,12 +81,12 @@ func exportToBinary(val interface{}) (interface{}, error) {
 func exportToDate(val interface{}) (interface{}, error) {
 	t, err := cast.ToDate(val)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to Date format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to Date format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	str, err := cast.ToString(t)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to Date format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to Date format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	return str, nil
@@ -94,12 +95,12 @@ func exportToDate(val interface{}) (interface{}, error) {
 func exportToDateTime(val interface{}) (interface{}, error) {
 	t, err := cast.ToTime(val)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to DateTime format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to DateTime format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	str, err := cast.ToString(t)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to DateTime format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to DateTime format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	return str, nil
@@ -108,7 +109,7 @@ func exportToDateTime(val interface{}) (interface{}, error) {
 func exportToTimestamp(val interface{}) (interface{}, error) {
 	i64, err := cast.ToTimestamp(val)
 	if err != nil {
-		return nil, fmt.Errorf("%w %T to Timestamp format: %v", ErrUnsupportedExportType, val, err)
+		return nil, fmt.Errorf("%w %T to Timestamp format: %w", ErrUnsupportedExportType, val, err)
 	}
 
 	return i64, nil