Files
datahub/packages/create-portal-app/index.js
2020-11-24 15:43:13 -03:00

124 lines
2.9 KiB
JavaScript
Executable File

#!/usr/bin/env node
const { program } = require("commander");
const chalk = require("chalk");
const prompts = require("prompts");
const path = require("path");
const { install, initGit } = require("./helpers/install");
const package = require("./package.json");
const copy = require("./helpers/copy");
const Listr = require("listr");
// Output path to create new portal app
let projectPath = "";
// Commander parameters to specify CLI behavior
program
.name(package.name)
.version(package.version)
/**
* TODO
* Add Options
* Add Example Options
* Add templates
*/
.arguments("[dir]")
.usage(`${chalk.yellow("[dir]")}`)
.description({
dir: "Directory to be used on install Portal.js",
})
.action((name) => (projectPath = name))
.allowUnknownOption()
.parse(process.argv);
/**
* Method to ask a custon name if was not passed as parameter
* returns the value passed from terminal input
*/
async function promptPath() {
return prompts({
type: "text",
name: "path",
message: "Choose a name to your project",
initial: "",
validate: (name) => {
//TODO Method to validate valid path name
return true;
},
});
}
/**
* Main method to start CLI and validate inputs
*/
async function run() {
if (typeof projectPath === "string") {
projectPath = projectPath.trim();
}
if (!projectPath) {
const response = await promptPath();
if (typeof response.path === "string") {
projectPath = response.path.trim();
}
}
if (!projectPath) {
//TODO separate log methods
console.log();
console.log("Please choose a name to your project:");
console.log();
console.log("Example:");
console.log(
`${chalk.cyan(program.name())} ${chalk.yellow("ny-portal-app")}`
);
console.log();
process.exit(1);
}
const root = path.join(__dirname + "/../portal");
const parsedPath = path.resolve(projectPath);
const project = path.basename(parsedPath);
console.log();
console.log(
`Begin Instalation of new portal.js on ${chalk.cyan(projectPath)} folder`
);
console.log();
//TODO Move this method to another one to keep more functional and split responsabilites
const tasks = new Listr([
{
title: "Fetching Content",
task: () => copy(root, project),
},
{
title: "Updating Content",
task: () => "",
},
{
title: "Installing Dependencies",
task: () => install(project, true),
},
{
title: "Git Init",
task: () => initGit(projectPath),
},
]);
}
//Main CLI execution workflow
run()
.then(`${chalk.greenBright("Project Installed Sucess")}`)
.catch((error) => {
if (error.command) {
console.log(`${chalk.cyan("Error on Create App")}`);
} else {
console.log(
`${chalk.red("Unexpected Erro. Please report it as a bug")}`
);
console.log(error);
}
console.log();
process.exit(1);
});