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https://github.com/balena-io/balena-cli.git
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a883948d56
The new resin-multibuild and docker-progress versions widen the range of errors caught by the 'balena push' and 'balena build' commands. Change-type: patch Signed-off-by: Paulo Castro <paulo@balena.io>
50 lines
1.3 KiB
TypeScript
50 lines
1.3 KiB
TypeScript
/**
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* @license
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* Copyright 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 { OptionDefinition } from 'capitano';
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import * as ent from 'ent';
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import * as _ from 'lodash';
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export function getOptionPrefix(signature: string) {
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if (signature.length > 1) {
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return '--';
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} else {
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return '-';
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}
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}
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export function getOptionSignature(signature: string) {
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return `${getOptionPrefix(signature)}${signature}`;
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}
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export function parseSignature(option: OptionDefinition) {
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let result = getOptionSignature(option.signature);
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if (_.isArray(option.alias)) {
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for (const alias of option.alias) {
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result += `, ${getOptionSignature(alias)}`;
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}
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} else if (_.isString(option.alias)) {
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result += `, ${getOptionSignature(option.alias)}`;
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}
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if (option.parameter) {
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result += ` <${option.parameter}>`;
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}
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return ent.encode(result);
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}
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