cli/cmd/template.go at cooper/templates · hmmhmmhm/cli

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package cmd

import (

"context"

"fmt"

"strings"

"os/exec"

"github.com/railwayapp/cli/entity"

"github.com/railwayapp/cli/ui"

)

func (h *Handler) Template(ctx context.Context, req *entity.CommandRequest) error {

dirs := []string{}

prompts := []string{"Select Language", "Select Type", "Select Template"}

for i := 0; i < 2; i++ {

options, err := h.ctrl.GetRailwayTemplates(ctx, strings.Join(dirs[:], "/"))

if err != nil {

return err

}

clearedOptions := []*entity.GithubFile{}

for _, file := range options {

if file.Type == "file" {

continue

}

clearedOptions = append(clearedOptions, file)

}

file, err := ui.PromptFiles(prompts[i], clearedOptions)

if err != nil {

return err

}

dirs = append(dirs, file.Name)

}

fmt.Println("Fetching Template...")

err := exec.Command("git", "clone", "git@github.com:railwayapp/examples.git", "delete-me").Run()

if err != nil {

return err

}

fmt.Println("Generating Folder...")

err = exec.Command("mv", fmt.Sprintf("delete-me/%s", strings.Join(dirs[:], "/")), ".").Run()

if err != nil {

return err

}

fmt.Println("Cleaning Up")

err = exec.Command("rm", "-rf", "delete-me").Run()

fmt.Println("Done 🎉")

return err

}

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