45 lines
1.5 KiB
JavaScript
45 lines
1.5 KiB
JavaScript
const {Command, flags} = require('@oclif/command')
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const path = require('path');
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const fs = require('fs');
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const unzip = require('unzipper');
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class SyndicateLangCreateCommand extends Command {
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async run() {
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const { args, flags} = this.parse(SyndicateLangCreateCommand)
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const directory = path.resolve(args.directory);
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const packageName = flags.package || path.basename(directory);
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console.log(`Creating package ${packageName} in ${directory}.`);
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fs.mkdir(directory, { recursive: true }, (err) => {
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if (err) throw err;
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fs.createReadStream(path.join(__dirname, 'syndicate-template.zip')).pipe(
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unzip.Extract({ path: directory }).on('close', (err) => {
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if (err) throw err;
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const packageJsonPath = path.join(directory, 'package.json');
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const p = Object.assign({
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name: packageName,
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}, require(packageJsonPath));
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fs.writeFile(packageJsonPath, JSON.stringify(p, null, 2), (err) => {
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if (err) throw err;
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});
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}));
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});
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}
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}
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SyndicateLangCreateCommand.id = ''; // ???
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SyndicateLangCreateCommand.args = [
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{ name: 'directory', required: true },
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];
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SyndicateLangCreateCommand.description = `Create a new Syndicate/js package.`
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SyndicateLangCreateCommand.flags = {
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// add --version flag to show CLI version
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version: flags.version({char: 'v'}),
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// add --help flag to show CLI version
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help: flags.help({char: 'h'}),
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package: flags.string({char: 'n', description: 'package name to create'}),
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}
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module.exports = SyndicateLangCreateCommand
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