/
index.js
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/
index.js
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#! /usr/bin/env node
import commander from "commander"
import chalk from "chalk"
import fs from "fs-extra"
import inquirer from "inquirer"
import { exec } from "child_process"
const cli_program = new commander.Command("Create App")
cli_program.version("1.0.0").description("123")
let template, language
const installDependencies = (name, template, language) =>
new Promise((resolve, reject) => {
console.log(chalk.blue("Installing dependencies..."))
exec(`cd ${name} && npm i`, (initErr, initStdout, initStderr) => {
if (initErr) {
reject(err)
} else {
resolve("Installation of dependencies was successful")
}
})
})
const getTemplate = (name, template, language) =>
new Promise((resolve, reject) => {
console.log(chalk.blue("Copying additional files..."))
exec(`cd ${name} && git clone https://github.com/Krimsit/create-templates`, (initErr, initStdout, initStderr) => {
if (initErr) {
reject(initErr)
} else {
fs.copy(`./${name}/create-templates/templates/${template}-${language}`, `./${name}`)
.then(() => resolve("Additional files copied"))
.catch((err) => reject(err))
}
})
})
const clearCache = (name) =>
new Promise((resolve, reject) => {
console.log(chalk.blue("Deleting cache..."))
fs.remove(`./${name}/create-templates`)
.then(() => {
resolve("Cache successfully deleted")
})
.catch((err) => reject(err))
})
const getLanguage = (template) => {
return template === "react" && "js, ts"
}
cli_program.command("create <name>").action((name, cmd) => {
exec(`mkdir ${name} && cd ${name} && npm init -f`, (initErr, initStdout, initStderr) => {
if (initErr) {
console.error(chalk.red(initErr))
} else {
console.log(chalk.blue("Initializing project..."))
inquirer
.prompt([
{
type: "input",
name: "template",
message: "Choose a template type (react): ",
},
])
.then((option) => {
template = option.template
inquirer
.prompt([
{
type: "input",
name: "language",
message: `Choose language (${getLanguage(template)}): `,
},
])
.then((option) => {
language = option.language
getTemplate(name, template, language)
.then((result) => {
console.log(chalk.green(result))
return installDependencies(name)
})
.then((result) => {
console.log(chalk.green(result))
return clearCache(name)
})
.then((result) => {
console.log(chalk.green(result))
})
.then(() => {
console.log(chalk.green(`Project ${name} successfully created `))
})
.catch((err) => console.log(chalk.red(err)))
})
})
}
})
})
cli_program.parse(process.argv)