mirror of
https://github.com/nestriness/cli.git
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303 lines
8.6 KiB
Plaintext
303 lines
8.6 KiB
Plaintext
// /*
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// Copyright © 2024 Nestri <>
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// */
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// package main
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// import (
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// _ "embed"
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// "fmt"
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// "os"
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// "os/exec"
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// "path/filepath"
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// "runtime"
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// "strings"
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// "time"
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// "github.com/charmbracelet/lipgloss"
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// "github.com/charmbracelet/lipgloss/table"
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// "github.com/muesli/termenv"
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// "github.com/spf13/cobra"
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// "github.com/spf13/viper"
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// )
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// //go:embed nestri.ascii
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// var art string
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// var (
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// gpu int
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// hdr bool
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// )
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// // rootCmd represents the base command when called without any subcommands
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// // For a good reference point, start here: https://github.com/charmbracelet/taskcli/blob/main/cmds.go
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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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// // this is for the "nestri neofetch" subcommand, has no arguments
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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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// baseStyle := lipgloss.NewStyle().
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// PaddingTop(1).
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// PaddingRight(4).
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// PaddingBottom(1).
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// PaddingLeft(4)
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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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// t := table.New().
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// Border(lipgloss.HiddenBorder())
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// t.Row(baseStyle.Render(b.String()), baseStyle.Render("System Info goes here"))
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// fmt.Print(t)
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// return nil
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// },
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// }
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// // this is the "nestri run" subcommand, takes no arguments for now
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// var runCmd = &cobra.Command{
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// Use: "run",
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// Short: "Run a game using nestri",
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// Args: cobra.MaximumNArgs(1),
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// RunE: func(cmd *cobra.Command, args []string) error {
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// if runtime.GOOS != "linux" {
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// //make sure os is linux
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// fmt.Println("This command is only supported on Linux.")
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// return nil
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// }
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// var game string
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// if len(args) > 0 {
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// game = args[0]
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// viper.Set("game", game)
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// viper.WriteConfig()
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// } else {
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// game = viper.GetString("game")
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// if filepath.Ext(game) != ".exe" {
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// return fmt.Errorf("Make sure the game is a .exe")
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// }
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// if game == "" {
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// return fmt.Errorf("no game specified and no previous game selected")
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// }
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// }
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// fmt.Printf("Running game: %s\n\n", game)
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// if gpu > 0 {
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// fmt.Print("Using gpu %s\n", gpu)
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// }
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// if hdr {
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// fmt.Println("Enabling HDR mode")
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// }
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// //get linux version
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// versionCmd := exec.Command("grep", "VERSION", "/etc/os-release")
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// versionOutput, err := versionCmd.CombinedOutput()
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// if err != nil {
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// return fmt.Errorf("error getting linux version:")
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// }
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// fmt.Printf("Linux version:\n%s\n", string(versionOutput))
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// //Step 1: change to games dir
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// fmt.Println("changing to game dir.") //this is a temp command for debug as well as leads to a hardcoded dir
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// HomeDir, err := os.UserHomeDir()
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// if err != nil {
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// return fmt.Errorf("error getting home directory %v\n", err)
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// }
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// err = os.Chdir(fmt.Sprintf("%s/game", HomeDir))
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// if err != nil {
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// return fmt.Errorf("error changing directory: %v\n", err)
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// }
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// //verify we are in game dir
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// dir, err := os.Getwd()
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// if err != nil {
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// return fmt.Errorf("error getting current directory: %v\n", err)
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// }
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// fmt.Printf("Current directory: %s\n\n", dir)
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// //list games dir
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// listDir := exec.Command("ls", "-la", ".")
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// listDirOutput, err := listDir.CombinedOutput()
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// if err != nil {
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// fmt.Errorf("error listing games: %v\n")
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// }
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// fmt.Printf("List of Games: \n%s\n", listDirOutput)
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// //step 2: Generate a Session ID
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// //generate id
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// SID := exec.Command("bash", "-c", "head /dev/urandom | LC_ALL=C tr -dc 'a-zA-Z0-9' | head -c 16")
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// //save output to variable
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// output, err := SID.Output()
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// if err != nil {
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// fmt.Errorf("Error generating Session ID: %v\n", err)
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// }
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// sessionID := strings.TrimSpace(string(output))
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// fmt.Printf("Your Session ID is: %s\n\n", sessionID)
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// //step 3: Launch netris server
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// fmt.Println("Installing Netris/Launching Netris Server\n")
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// checkRunning := exec.Command("sudo", "docker", "ps", "-q", "-f", "name=netris")
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// containerId, err := checkRunning.Output()
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// if err != nil {
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// return fmt.Errorf("error checking running Docker container: %v", err)
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// }
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// if len(containerId) == 0 {
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// checkExisting := exec.Command("sudo", "docker", "ps", "-aq", "-f", "name=netris")
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// containerId, err = checkExisting.Output()
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// if err != nil {
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// return fmt.Errorf("error checking for existing docker container: %v", err)
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// }
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// if len(containerId) == 0 {
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// installCmd := exec.Command(
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// "sudo", "docker", "run", "-d", "--gpus", "all", "--device=/dev/dri",
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// "--name", "netris", "-it", "--entrypoint", "/bin/bash",
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// "-e", fmt.Sprintf("SESSION_ID=%s", sessionID),
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// "-v", fmt.Sprintf("%s:/game", dir), "-p", "8080:8080/udp",
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// "--cap-add=SYS_NICE", "--cap-add=SYS_ADMIN", "ghcr.io/netrisdotme/netris/server:nightly",
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// )
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// installCmd.Stdout = os.Stdout
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// installCmd.Stderr = os.Stderr
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// if err := installCmd.Run(); err != nil {
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// return fmt.Errorf("error running docker command: %v", err)
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// }
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// } else {
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// startContainer := exec.Command("sudo", "docker", "start", "netris")
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// startContainer.Stdout = os.Stdout
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// startContainer.Stderr = os.Stderr
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// if err := startContainer.Run(); err != nil {
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// return fmt.Errorf("error starting existing Docker container: %v", err)
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// }
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// }
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// }
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// //main part of step 4:
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// //start netris server
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// fmt.Println("starting netris server\n\n")
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// checkFileCmd := exec.Command("sudo", "docker", "exec", "netris", "ls", "-la", "/tmp")
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// output, err = checkFileCmd.Output()
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// if err != nil {
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// return fmt.Errorf("error checking /tmp dir in docker container: %v\n", err)
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// }
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// if !strings.Contains(string(output), ".X11-unix") {
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// startupCmd := exec.Command("sudo", "docker", "exec", "netris", "/etc/startup.sh", ">", "/dev/null", "&")
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// startupCmd.Stdout = os.Stdout
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// startupCmd.Stderr = os.Stderr
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// if err := startupCmd.Run(); err != nil {
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// return fmt.Errorf("error running startup command: %v\n", err)
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// }
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// for {
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// time.Sleep(7 * time.Minute)
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// output, err := checkFileCmd.Output()
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// if err != nil {
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// return fmt.Errorf("error checking /tmp directory in container: %v\n", err)
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// }
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// if strings.Contains(string(output), ".X11-unix") {
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// break
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// }
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// }
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// }
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// gameCmd := fmt.Sprintf("netris-proton -pr %s", game)
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// execCmd := exec.Command("sudo", "docker", "exec", "netris", gameCmd)
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// execCmd.Stdout = os.Stdout
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// execCmd.Stderr = os.Stderr
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// if err := execCmd.Run(); err != nil {
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// return fmt.Errorf("error executing game command in docker container: %v\n", err)
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// }
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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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// rootCmd.AddCommand(neoFetchCmd)
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// rootCmd.AddCommand(runCmd)
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// runCmd.Flags().IntVar(&gpu, "gpu", 0, "Specify GPU index")
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// runCmd.Flags().BoolVar(&hdr, "hdr", false, "Enable HDR mode")
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// viper.SetConfigName("config")
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// viper.SetConfigType("yaml")
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// viper.AddConfigPath(".")
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// if err := viper.ReadInConfig(); err != nil {
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// if _, ok := err.(viper.ConfigFileNotFoundError); ok {
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// } else {
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// fmt.Println("error reading config file: %v(you should be able to ignore this)", err)
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// }
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// }
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// //If you want to add subcommands to run for example "netri run -fsr" do it like this
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// // runCmd.Flags().BoolP("fsr", "f", false, "Run the Game with FSR enabled or not")
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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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