93 lines
2.4 KiB
JavaScript
93 lines
2.4 KiB
JavaScript
/*
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* Licensed to Elasticsearch B.V. under one or more contributor
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* license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright
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* ownership. Elasticsearch B.V. licenses this file to you under
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* the Apache License, Version 2.0 (the "License"); you may
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* not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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const { relative } = require('path');
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const getopts = require('getopts');
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const del = require('del');
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const supportsColor = require('supports-color');
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const { ToolingLog, withProcRunner, pickLevelFromFlags } = require('@kbn/dev-utils');
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const { ROOT_DIR, BUILD_DIR } = require('./paths');
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const unknownFlags = [];
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const flags = getopts(process.argv, {
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boolean: ['watch', 'dev', 'help', 'debug'],
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unknown(name) {
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unknownFlags.push(name);
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},
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});
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const log = new ToolingLog({
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level: pickLevelFromFlags(flags),
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writeTo: process.stdout,
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});
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if (unknownFlags.length) {
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log.error(`Unknown flag(s): ${unknownFlags.join(', ')}`);
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flags.help = true;
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process.exitCode = 1;
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}
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if (flags.help) {
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log.info(`
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Simple build tool for @kbn/interpreter package
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--dev Build for development, include source maps
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--watch Run in watch mode
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--debug Turn on debug logging
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`);
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process.exit();
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}
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withProcRunner(log, async (proc) => {
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log.info('Deleting old output');
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await del(BUILD_DIR);
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const cwd = ROOT_DIR;
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const env = { ...process.env };
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if (supportsColor.stdout) {
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env.FORCE_COLOR = 'true';
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}
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log.info(`Starting babel ${flags.watch ? ' in watch mode' : ''}`);
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await Promise.all([
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proc.run('babel ', {
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cmd: 'babel',
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args: [
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'src',
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'--ignore',
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`*.test.js`,
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'--out-dir',
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relative(cwd, BUILD_DIR),
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'--copy-files',
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...(flags.dev ? ['--source-maps', 'inline'] : []),
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...(flags.watch ? ['--watch'] : ['--quiet']),
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],
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wait: true,
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env,
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cwd,
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}),
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]);
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log.success('Complete');
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}).catch((error) => {
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log.error(error);
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process.exit(1);
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});
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