44 lines
1.6 KiB
TypeScript
44 lines
1.6 KiB
TypeScript
import yargs from 'yargs/yargs';
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import fs from 'fs';
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import path from 'path';
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import unzip from 'unzipper';
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export type CommandLineArguments = {
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directory: string,
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package?: string,
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};
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export async function main(argv: string[]) {
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const options: CommandLineArguments = yargs(argv)
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.command('$0 <directory>',
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'Create a new package configured for TypeScript and Syndicate/js',
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yargs => yargs
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.positional('directory', {
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type: 'string',
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description: 'Directory in which to place the new package',
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}).demandOption('directory')
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.option('package', {
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alias: 'p',
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type: 'string',
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description: 'Package name to create; defaults to directory given',
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}),
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argv => argv)
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.argv;
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const directory = path.resolve(options.directory);
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const packageName = options.package ?? path.basename(directory);
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console.log(`Creating package ${packageName} in ${directory}.`);
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fs.mkdirSync(directory, { recursive: true });
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fs.createReadStream(path.join(__dirname, 'syndicate-template.zip')).pipe(
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unzip.Extract({ path: directory }).on('close', (err: any) => {
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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.writeFileSync(packageJsonPath, JSON.stringify(p, null, 2));
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}));
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}
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