4f29b323bf
* [eslint][tslint] require Apache 2.0 license headers (cherry picked from commit337fea30b9) * [kbn-eslint-plugin-license-header] don't try to fix files with hashbangs (cherry picked from commitdb79f1501e) * [eslint][tslint] autofix license headers
51 lines
1.7 KiB
JavaScript
51 lines
1.7 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 isUsingNpm = process.env.npm_config_git !== undefined;
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if (isUsingNpm) {
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throw `Use Yarn instead of npm, see Kibana's contributing guidelines`;
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}
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// The value of the `npm_config_argv` env for each command:
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//
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// - `npm install`: '{"remain":[],"cooked":["install"],"original":[]}'
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// - `yarn`: '{"remain":[],"cooked":["install"],"original":[]}'
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// - `yarn kbn bootstrap`: '{"remain":[],"cooked":["run","kbn"],"original":["kbn","bootstrap"]}'
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const rawArgv = process.env.npm_config_argv;
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if (rawArgv === undefined) {
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return;
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}
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try {
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const argv = JSON.parse(rawArgv);
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if (argv.cooked.includes('kbn')) {
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// all good, trying to install deps using `kbn`
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return;
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}
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if (argv.cooked.includes('install')) {
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console.log('\nWARNING: When installing dependencies, prefer `yarn kbn bootstrap`\n');
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}
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} catch (e) {
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// if it fails we do nothing, as this is just intended to be a helpful message
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}
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