Code refactoring

common/init-exporter-converter.spec

@@ -6,7 +6,7 @@
 
 Summary:        Utility for converting init-exporter procfiles from v1 to v2 format
 Name:           init-exporter-converter
-Version:        0.12.0
+Version:        0.12.1
 Release:        0%{?dist}
 Group:          Development/Tools
 License:        MIT
@@ -16,7 +16,7 @@ Source0:        %{name}-%{version}.tar.gz
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
-BuildRequires:  golang >= 1.19
+BuildRequires:  golang >= 1.20
 
 Provides:       %{name} = %{version}-%{release}
 
@@ -60,6 +60,10 @@ rm -rf %{buildroot}
 ################################################################################
 
 %changelog
+* Wed Mar 06 2024 Anton Novojilov <[email protected]> - 0.12.1-0
+- Dependencies update
+- Code refactoring
+
 * Fri Mar 10 2023 Anton Novojilov <[email protected]> - 0.12.0-0
 - Added verbose version output
 - Dependencies update

go.mod

@@ -5,10 +5,10 @@ go 1.18
 require (
 	github.com/essentialkaos/ek/v12 v12.102.0
 	github.com/essentialkaos/go-simpleyaml/v2 v2.1.4
-	github.com/funbox/init-exporter v0.25.0
+	github.com/funbox/init-exporter v0.25.1
 )
 
 require (
-	golang.org/x/sys v0.17.0 // indirect
+	golang.org/x/sys v0.18.0 // indirect
 	gopkg.in/yaml.v2 v2.4.0 // indirect
 )

go.sum

@@ -3,13 +3,13 @@ github.com/essentialkaos/ek/v12 v12.102.0 h1:frHp1+iElQUg4CoscVQWuVFY1QZvU0fIqAa
 github.com/essentialkaos/ek/v12 v12.102.0/go.mod h1:T5RaDwmg6aso4vPfMp9OSk0R5YAjGtkinlxj2kDXUbo=
 github.com/essentialkaos/go-simpleyaml/v2 v2.1.4 h1:B2bXdGWaQ6Xy3HTsO2DLBoNV7cbMW3KDmeeOKYLo9z0=
 github.com/essentialkaos/go-simpleyaml/v2 v2.1.4/go.mod h1:pVQTleUBC8xBI9+HnTF38xWBZqANNrmMAzwmUemblJg=
-github.com/funbox/init-exporter v0.25.0 h1:deCskPMq6KmzT6fSOqhYCsumFZiFKWp63eI1sHke6AQ=
-github.com/funbox/init-exporter v0.25.0/go.mod h1:WFmUTcRPH4shVWFw16UtjJY5JeU1QC5wAPEzMpCWYH0=
+github.com/funbox/init-exporter v0.25.1 h1:xmvgrPFUPInBsZRSSB8+mMciUtw78HFN0fCeMZuRyKo=
+github.com/funbox/init-exporter v0.25.1/go.mod h1:r1uzN8W6j8P5awNYmWkQNA+EpIGEKdYrGA8IGVBleN4=
 github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/rogpeppe/go-internal v1.11.0 h1:cWPaGQEPrBb5/AsnsZesgZZ9yb1OQ+GOISoDNXVBh4M=
-golang.org/x/sys v0.17.0 h1:25cE3gD+tdBA7lp7QfhuV+rJiE9YXTcS3VG1SqssI/Y=
-golang.org/x/sys v0.17.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.18.0 h1:DBdB3niSjOA/O0blCZBqDefyWNYveAYMNF1Wum0DYQ4=
+golang.org/x/sys v0.18.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 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/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=

init-exporter-converter.go

@@ -8,15 +8,13 @@ package main
 
 import (
 	"fmt"
-	"io/ioutil"
 	"os"
 	"runtime"
-	"strings"
 
 	"github.com/essentialkaos/ek/v12/fmtc"
-	"github.com/essentialkaos/ek/v12/fsutil"
 	"github.com/essentialkaos/ek/v12/knf"
 	"github.com/essentialkaos/ek/v12/options"
+	"github.com/essentialkaos/ek/v12/terminal/tty"
 	"github.com/essentialkaos/ek/v12/usage"
 	"github.com/essentialkaos/ek/v12/usage/completion/bash"
 	"github.com/essentialkaos/ek/v12/usage/completion/fish"
@@ -34,7 +32,7 @@ import (
 // App props
 const (
 	APP  = "init-exporter-converter"
-	VER  = "0.12.0"
+	VER  = "0.12.1"
 	DESC = "Utility for converting procfiles from v1 to v2 format"
 )
 
@@ -130,24 +128,7 @@ func main() {
 
 // preConfigureUI preconfigures UI based on information about user terminal
 func preConfigureUI() {
-	term := os.Getenv("TERM")
-
-	fmtc.DisableColors = true
-
-	if term != "" {
-		switch {
-		case strings.Contains(term, "xterm"),
-			strings.Contains(term, "color"),
-			term == "screen":
-			fmtc.DisableColors = false
-		}
-	}
-
-	if !fsutil.IsCharacterDevice("/dev/stdout") && os.Getenv("FAKETTY") == "" {
-		fmtc.DisableColors = true
-	}
-
-	if os.Getenv("NO_COLOR") != "" {
+	if !tty.IsTTY() {
 		fmtc.DisableColors = true
 	}
 }
@@ -237,7 +218,7 @@ func convert(file string) error {
 	}
 
 	if !options.GetB(OPT_IN_PLACE) {
-		fmt.Printf(yamlData)
+		fmt.Print(yamlData)
 		return nil
 	}
 
@@ -349,19 +330,14 @@ func validateYaml(data string) error {
 
 // writeData writes procfile data to file
 func writeData(file, data string) error {
-	return ioutil.WriteFile(file, []byte(data), 0644)
+	return os.WriteFile(file, []byte(data), 0644)
 }
 
 // printError prints error message to console
 func printError(f string, a ...interface{}) {
 	fmtc.Fprintf(os.Stderr, "{r}"+f+"{!}\n", a...)
 }
 
-// printError prints warning message to console
-func printWarn(f string, a ...interface{}) {
-	fmtc.Fprintf(os.Stderr, "{y}"+f+"{!}\n", a...)
-}
-
 // printErrorAndExit print error message and exit with exit code 1
 func printErrorAndExit(f string, a ...interface{}) {
 	printError(f, a...)
@@ -376,11 +352,11 @@ func printCompletion() int {
 
 	switch options.GetS(OPT_COMPLETION) {
 	case "bash":
-		fmt.Printf(bash.Generate(info, "init-exporter-converter"))
+		fmt.Print(bash.Generate(info, "init-exporter-converter"))
 	case "fish":
-		fmt.Printf(fish.Generate(info, "init-exporter-converter"))
+		fmt.Print(fish.Generate(info, "init-exporter-converter"))
 	case "zsh":
-		fmt.Printf(zsh.Generate(info, optMap, "init-exporter-converter"))
+		fmt.Print(zsh.Generate(info, optMap, "init-exporter-converter"))
 	default:
 		return 1
 	}
@@ -390,12 +366,7 @@ func printCompletion() int {
 
 // printMan prints man page
 func printMan() {
-	fmt.Println(
-		man.Generate(
-			genUsage(),
-			genAbout(""),
-		),
-	)
+	fmt.Println(man.Generate(genUsage(), genAbout("")))
 }
 
 // genUsage generates usage info
@@ -426,16 +397,13 @@ func genUsage() *usage.Info {
 // genAbout generates info about version
 func genAbout(gitRev string) *usage.About {
 	about := &usage.About{
-		App:     APP,
-		Version: VER,
-		Desc:    DESC,
-		Year:    2006,
-		Owner:   "FunBox",
-		License: "MIT License",
-		UpdateChecker: usage.UpdateChecker{
-			"funbox/init-exporter-converter",
-			update.GitHubChecker,
-		},
+		App:           APP,
+		Version:       VER,
+		Desc:          DESC,
+		Year:          2006,
+		Owner:         "FunBox",
+		License:       "MIT License",
+		UpdateChecker: usage.UpdateChecker{"funbox/init-exporter-converter", update.GitHubChecker},
 
 		AppNameColorTag: "{*}" + colorTagApp,
 		VersionColorTag: colorTagVer,