const {PistonEngine} = require('piston-api-client'); const chalk = require('chalk'); exports.command = ['install '] exports.aliases = ['i'] exports.describe = 'Installs the named package' const msg_format = { 'color': p => `${p.success ? chalk.green.bold('✓') : chalk.red.bold('❌')} Installation ${p.success ? "succeeded" : "failed: " + p.message}`, 'monochrome': p => `Installation ${p.success ? "succeeded" : "failed: " + p.message}`, 'json': JSON.stringify } exports.handler = async function(argv){ const api = new PistonEngine(argv['piston-url']); const repos = await api.list_repos(); const repos_obj = await Promise.all(repos.repos.map(({slug}) => api.get_repo(slug))); const repo_pkgs = await Promise.all(repos_obj.map( async repo => ({ repo: repo, packages: await repo.list_packages().catch(x=>[]) }) )) const repo = repo_pkgs.find(r => r.packages.find(p=>p.language == argv['language'] && p.language_version == argv['language-version'])) if(!repo) throw Error("Package could not be located") const package = await repo.repo.get_package(argv['language'], argv['language-version']) const install = await package.install().catch(x=>x) console.log(msg_format.color(install)); }