mirror of
https://github.com/balena-io/balena-cli.git
synced 2025-02-06 02:59:43 +00:00
61 lines
1.7 KiB
TypeScript
61 lines
1.7 KiB
TypeScript
/**
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* @license
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* Copyright 2021 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 { promises as fs } from 'fs';
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async function writeBinScript() {
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let prefix = process.env['PREFIX'] || '/usr/local';
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prefix = prefix.endsWith('/') ? prefix.slice(0, -1) : prefix;
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const binPath = `${prefix}/bin/balena`;
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const libPath = `${prefix}/lib/balena-cli`;
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const binScript = `\
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#!/usr/bin/env sh
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'${libPath}/node_modules/.bin/node' '${libPath}/bin/balena' "$@"
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`;
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console.error(`Writing executable script "${binPath}"`);
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const mode = 0o755;
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await fs.writeFile(binPath, binScript, { mode });
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// Specifying mode in writeFile is not enough if the file
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// already existed, so explicity call chmod too.
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await fs.chmod(binPath, mode);
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}
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export async function run() {
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await writeBinScript();
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console.error(`\
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balena CLI installation complete.
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What's next? Try running some commands:
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# To print the installed CLI version
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$ balena version -a
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# To login to balenaCloud and list your apps and devices
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$ balena login
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$ balena apps
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$ balena devices
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# To see a list of available commands
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$ balena help
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$ balena help -v
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Thank you for using balena's platform!
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`);
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}
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run();
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