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lib/rtk.js
Maintainability
73.18
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87
Difficulty
20.64
Estimated Errors
0.47
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"use strict" import async from 'async'; import rtkReleaseScheme from './release-schemes/rtk.js'; import jsonResourceType from './resource-types/json.js'; import keepAChangelogResourceType from './resource-types/keep-a-changelog.js'; import makefileResourceType from './resource-types/makefile.js'; import textResourceType from './resource-types/text.js'; import tomlResourceType from './resource-types/toml.js'; import yamlResourceType from './resource-types/yaml.js'; /** * RTK is the enchilada, Release The Kraken! */ class RTK { /** * Construct RTK object which will manage a set of resources. * * @param {Array} resources: an array of resources which contain version value * @param {Object} opts: optional settings * - dryRun: when true, no change will be made */ constructor(resources, opts) { this.resources = resources || {}; this.opts = opts || {}; this.releaseSchemes = { rtk: rtkReleaseScheme }; this.resourceTypes = { json: jsonResourceType, makefile: makefileResourceType, text: textResourceType, toml: tomlResourceType, yaml: yamlResourceType }; this.resourceTypes['keep-a-changelog'] = keepAChangelogResourceType; } /** * Execute release steps for the specified release scheme. * * @param {String} releaseSchemeName: release scheme name that defines the steps involved in a release step * @param {String} versionSchemeName: version scheme name that defines the release and pre-release version value * @param {String} scmSchemeName: name of SCM used by the repository to be released * @param {Function} cb: standard cb(err, result) callback */ release(releaseSchemeName, versionSchemeName, scmSchemeName, cb) { const self = this; releaseSchemeName = releaseSchemeName || 'rtk'; versionSchemeName = versionSchemeName || 'semver'; scmSchemeName = scmSchemeName || 'git'; let releaseScheme; function versionTask(cb) { // uses first resource as the source of truth and the correct pre-release version const preReleaseResource = self.resources[0]; function versionCb(err, result) { if (!err) { const ReleaseSchemeClass = self.releaseSchemes[releaseSchemeName]; releaseScheme = new ReleaseSchemeClass(versionSchemeName, scmSchemeName, result, self.opts); } cb(err, result); } const resourceType = self.resourceTypes[preReleaseResource.type]; resourceType.getVersion(preReleaseResource, versionCb); } function preTask(cb) { releaseScheme.pre(self.resources, self.opts, cb); } function releaseTask(cb) { releaseScheme.release(self.resources, self.opts, cb); } function postTask(cb) { releaseScheme.post(self.resources, self.opts, cb); } async.series([versionTask, preTask, releaseTask, postTask], cb); } } export { RTK as default };