mirror of
https://github.com/nestriness/cli.git
synced 2025-12-11 11:55:35 +02:00
102 lines
2.1 KiB
Go
102 lines
2.1 KiB
Go
/*
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Copyright © 2024 Nestri <>
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*/
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package cmd
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import (
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_ "embed"
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"fmt"
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"os"
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"strings"
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"github.com/charmbracelet/lipgloss"
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"github.com/muesli/termenv"
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"github.com/spf13/cobra"
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)
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//go:embed nestri.ascii
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var art string
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// rootCmd represents the base command when called without any subcommands
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var rootCmd = &cobra.Command{
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Use: "nestri",
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Short: "A CLI tool to manage your cloud gaming service",
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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return cmd.Help()
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},
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}
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var neoFetchCmd = &cobra.Command{
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Use: "neofetch",
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Short: "Show important system information",
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Args: cobra.NoArgs,
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RunE: func(cmd *cobra.Command, args []string) error {
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lipgloss.SetColorProfile(termenv.TrueColor)
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var (
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b strings.Builder
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lines = strings.Split(art, "\n")
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colors = []string{"#F8481C", "#F74127", "#F53B30", "#F23538", "#F02E40"}
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step = len(lines) / len(colors)
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)
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for i, l := range lines {
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n := clamp(0, len(colors)-1, i/step)
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b.WriteString(colorize(colors[n], l))
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b.WriteRune('\n')
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}
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fmt.Print(b.String())
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return nil
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},
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}
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// Execute adds all child commands to the root command and sets flags appropriately.
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// This is called by main.main(). It only needs to happen once to the rootCmd.
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func Execute() {
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err := rootCmd.Execute()
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if err != nil {
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os.Exit(1)
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}
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}
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func init() {
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// Here you will define your flags and configuration settings.
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// Cobra supports persistent flags, which, if defined here,
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// will be global for your application.
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rootCmd.AddCommand(neoFetchCmd)
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// rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.cli.yaml)")
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// Cobra also supports local flags, which will only run
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// when this action is called directly.
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rootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
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}
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func colorize(c, s string) string {
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return lipgloss.NewStyle().Foreground(lipgloss.Color(c)).Render(s)
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}
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func clamp(v, low, high int) int {
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if high < low {
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low, high = high, low
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}
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return min(high, max(low, v))
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}
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func min(a, b int) int {
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if a < b {
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return a
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}
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return b
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}
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func max(a, b int) int {
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if a > b {
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return a
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}
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return b
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}
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