argo-cd

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import {GitUrl} from 'git-url-parse';
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import {isSHA} from './revision';
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const GitUrlParse = require('git-url-parse');
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function supportedSource(parsed: GitUrl): boolean {
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    return parsed.resource.startsWith('github') || ['gitlab.com', 'bitbucket.org'].indexOf(parsed.source) >= 0;
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}
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function protocol(proto: string): string {
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    return proto === 'ssh' ? 'https' : proto;
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}
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export function repoUrl(url: string): string {
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    try {
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        const parsed = GitUrlParse(url);
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        if (!supportedSource(parsed)) {
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            return null;
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        }
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        return `${protocol(parsed.protocol)}://${parsed.resource}/${parsed.owner}/${parsed.name}`;
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    } catch {
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        return null;
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    }
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}
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export function revisionUrl(url: string, revision: string, forPath: boolean): string {
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    let parsed;
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    try {
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        parsed = GitUrlParse(url);
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    } catch {
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        return null;
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    }
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    let urlSubPath = isSHA(revision) ? 'commit' : 'tree';
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    if (url.indexOf('bitbucket') >= 0) {
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        // The reason for the condition of 'forPath' is that when we build nested path, we need to use 'src'
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        urlSubPath = isSHA(revision) && !forPath ? 'commits' : 'src';
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    }
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    // Gitlab changed the way urls to commit look like
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    // Ref: https://docs.gitlab.com/ee/update/deprecations.html#legacy-urls-replaced-or-removed
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    if (parsed.source === 'gitlab.com') {
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        urlSubPath = '-/' + urlSubPath;
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    }
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    if (!supportedSource(parsed)) {
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        return null;
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    }
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    return `${protocol(parsed.protocol)}://${parsed.resource}/${parsed.owner}/${parsed.name}/${urlSubPath}/${revision || 'HEAD'}`;
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}
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