mirror of
https://github.com/onyx-and-iris/gogn.git
synced 2026-03-29 21:49:11 +00:00
83 lines
2.4 KiB
Go
83 lines
2.4 KiB
Go
// Package main provides the root command for the gogn CLI application.
|
|
package main
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"log"
|
|
"os"
|
|
"runtime/debug"
|
|
"strings"
|
|
|
|
"github.com/charmbracelet/fang"
|
|
"github.com/cuonglm/gogi"
|
|
"github.com/spf13/cobra"
|
|
"github.com/spf13/viper"
|
|
)
|
|
|
|
var version string // Version of the CLI, set during build time
|
|
|
|
// rootCmd represents the base command when called without any subcommands.
|
|
var rootCmd = &cobra.Command{
|
|
Use: "gogn",
|
|
Short: "A command-line interface for generating .gitignore files",
|
|
Long: `gogn is a command-line interface for generating .gitignore files.
|
|
It allows users to easily create and manage .gitignore files for various programming languages and frameworks.
|
|
You may also list available templates and generate .gitignore files based on those templates.`,
|
|
PersistentPreRunE: func(cmd *cobra.Command, _ []string) error {
|
|
client, err := gogi.NewHTTPClient()
|
|
if err != nil {
|
|
return fmt.Errorf("error creating HTTP client: %w", err)
|
|
}
|
|
cmd.SetContext(WithClient(cmd.Context(), client))
|
|
return nil
|
|
},
|
|
}
|
|
|
|
func init() {
|
|
rootCmd.PersistentFlags().IntP("height", "H", 10, "Height of the selection prompt")
|
|
rootCmd.PersistentFlags().
|
|
StringP("filter", "f", "startswith", "Type of filter to apply to the list of templates (e.g., 'startswith', 'contains')")
|
|
rootCmd.PersistentFlags().BoolP("start-search", "s", false, "Start the prompt in search mode")
|
|
|
|
viper.SetEnvKeyReplacer(strings.NewReplacer("-", "_"))
|
|
viper.SetEnvPrefix("GOGN")
|
|
viper.AutomaticEnv()
|
|
if err := viper.BindPFlag("height", rootCmd.PersistentFlags().Lookup("height")); err != nil {
|
|
log.Fatal("error binding height flag: %w", err)
|
|
}
|
|
if err := viper.BindPFlag("filter", rootCmd.PersistentFlags().Lookup("filter")); err != nil {
|
|
log.Fatal("error binding filter flag: %w", err)
|
|
}
|
|
if err := viper.BindPFlag(
|
|
"start-search",
|
|
rootCmd.PersistentFlags().Lookup("start-search"),
|
|
); err != nil {
|
|
log.Fatal("error binding start-search flag: %w", err)
|
|
}
|
|
}
|
|
|
|
// main is the entry point of the application.
|
|
// It executes the root command and handles any errors.
|
|
func main() {
|
|
if err := fang.Execute(
|
|
context.Background(),
|
|
rootCmd,
|
|
fang.WithVersion(versionFromBuild()),
|
|
); err != nil {
|
|
os.Exit(1)
|
|
}
|
|
}
|
|
|
|
func versionFromBuild() string {
|
|
if version == "" {
|
|
info, ok := debug.ReadBuildInfo()
|
|
if !ok {
|
|
return "(unable to read version)"
|
|
}
|
|
version = strings.Split(info.Main.Version, "-")[0]
|
|
}
|
|
|
|
return version
|
|
}
|