inkplugin/src/commands/hash.js

INK cli tools for plugin developers.

const { Command, flags } = require("@oclif/command");
const { hashElement } = require('folder-hash');
const fs = require("fs");
const path = require("path")

class HashCommand extends Command {
  async run() {
    const { flags, args } = this.parse(HashCommand);
    const location = args.path;

    this.log(
      "\n********************  Creating Plugin's Hash ********************\n"
    );
    this.log(`Location: ${location}\n`);

    const options = {
      folders: { exclude: ['.*', 'node_modules', 'dist'] },
      files: { exclude: ['.*', 'inkapi.js'] },
    }

    hashElement(location, options).then(hash => {
      let outputLocation = path.join(path.dirname(location), "hash.json");
      fs.writeFile(outputLocation, JSON.stringify(hash.children), (err) => {
        if (err) {
          this.error("Something went wrong while creating hash file, please try again.")
        } else {
          this.log(`Created Hash Successfully :: ${outputLocation}`)
        }
      })
    }, () => {
      this.error("Something went wrong, please try again.")
    })
  }
}

HashCommand.description = `Create Hash for your plugin
Hash can be used to maintain your plugin's integrity across devices.
`;

HashCommand.args = [
  {
    name: "path", // name of arg to show in help and reference with args[name]
    required: true, // make the arg required with `required: true`
    description: "Path for plugin project root.", // help description
    hidden: false, // hide this arg from help
  },
];
module.exports = HashCommand;