wzykubek/licensmith
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feat: embed templates in final binary

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This commit is contained in:
Wiktor Zykubek 2024-12-27 06:12:12 +01:00
parent 9496baecb0
commit cfb6db5460
Signed by: wzykubek
GPG Key ID: 2221881F957D89B9
1 changed files with 7 additions and 6 deletions
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13
main.go
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@ -1,9 +1,11 @@
package main package main
import ( import (
"embed"
"errors" "errors"
"flag" "flag"
"fmt" "fmt"
"io/fs"
"os" "os"
"os/exec" "os/exec"
"strings" "strings"
@ -17,6 +19,9 @@ type LicensingData struct {
Year int Year int
} }
//go:embed all:templates
var Templates embed.FS
var GitConfigError = errors.New("Can't read Git config") var GitConfigError = errors.New("Can't read Git config")
var NotSupportedError = errors.New("Not supported license") var NotSupportedError = errors.New("Not supported license")
@ -36,11 +41,7 @@ func getGitUserData() (string, string, error) {
} }
func getTemplateList() []string { func getTemplateList() []string {
d, err := os.Open("templates") files, err := fs.ReadDir(Templates, "templates")
if err != nil {
panic(err)
}
files, err := d.Readdir(0)
if err != nil { if err != nil {
panic(err) panic(err)
} }
@ -60,7 +61,7 @@ func listTemplates() {
func genLicense(lcnsName string, lcnsData LicensingData, outFileName string) error { func genLicense(lcnsName string, lcnsData LicensingData, outFileName string) error {
tmplFile := "templates/" + lcnsName + ".tmpl" tmplFile := "templates/" + lcnsName + ".tmpl"
tmpl, err := template.ParseFiles(tmplFile) tmpl, err := template.ParseFS(Templates, tmplFile)
if err != nil { if err != nil {
return NotSupportedError return NotSupportedError
} }