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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>
42 lines
1.2 KiB
TypeScript
42 lines
1.2 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 DynamicList = require('inquirer-dynamic-list');
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export abstract class CustomDynamicList<T> extends DynamicList {
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constructor(message: string, emptyMessage: string) {
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super({ message, emptyMessage, choices: [] });
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}
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protected abstract getThings(): Iterable<T>;
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protected abstract format(thing: T): string;
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public refresh(): void {
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this.opt.choices.choices = [];
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this.opt.choices.realChoices = [];
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for (const thing of this.getThings()) {
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this.addChoice({ name: this.format(thing), value: thing });
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}
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this.render();
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}
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public async run(): Promise<T> {
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this.refresh();
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return await super.run();
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}
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}
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