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225408c57d
to/on/via balena devices Change-type: minor Signed-off-by: Paulo Castro <paulo@balena.io>
36 lines
1.2 KiB
TypeScript
36 lines
1.2 KiB
TypeScript
/**
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* @license
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* Copyright 2018-2019 Balena Ltd.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may 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, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import Dockerode = require('dockerode');
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import * as dockerode from 'dockerode';
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export * from './docker-coffee';
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interface BalenaEngineVersion extends dockerode.DockerVersion {
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Engine?: string;
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}
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export async function isBalenaEngine(docker: Dockerode): Promise<boolean> {
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// dockerVersion.Engine should equal 'balena-engine' for the current/latest
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// version of balenaEngine, but it was at one point (mis)spelt 'balaena':
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// https://github.com/balena-os/balena-engine/pull/32/files
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const dockerVersion = (await docker.version()) as BalenaEngineVersion;
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return !!(
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dockerVersion.Engine && dockerVersion.Engine.match(/balena|balaena/)
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);
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}
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