diff options
| -rw-r--r-- | packages/monorepo-scripts/src/convert_changelogs.ts | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/packages/monorepo-scripts/src/convert_changelogs.ts b/packages/monorepo-scripts/src/convert_changelogs.ts index 76ce50ced..7ba4c544e 100644 --- a/packages/monorepo-scripts/src/convert_changelogs.ts +++ b/packages/monorepo-scripts/src/convert_changelogs.ts @@ -1,4 +1,9 @@ #!/usr/bin/env node +/** + * TEMPORARY SCRIPT + * This script exists to migrate the legacy CHANGELOG.md to the canonical CHANGELOG.md + * TODO: Remove after migration is successful and committed. + */ import * as fs from 'fs'; import lernaGetPackages = require('lerna-get-packages'); @@ -6,13 +11,14 @@ import * as _ from 'lodash'; import * as moment from 'moment'; import * as path from 'path'; +import { constants } from './constants'; import { Changelog, Changes, UpdatedPackage } from './types'; import { utils } from './utils'; -const MONOREPO_ROOT_PATH = path.join(__dirname, '../../..'); +const HEADER_PRAGMA = '##'; (async () => { - const allLernaPackages = lernaGetPackages(MONOREPO_ROOT_PATH); + const allLernaPackages = lernaGetPackages(constants.monorepoRootPath); const publicLernaPackages = _.filter(allLernaPackages, pkg => !pkg.package.private); _.each(publicLernaPackages, lernaPackage => { const changelogMdIfExists = getChangelogMdIfExists(lernaPackage.package.name, lernaPackage.location); @@ -20,14 +26,20 @@ const MONOREPO_ROOT_PATH = path.join(__dirname, '../../..'); throw new Error(`${lernaPackage.package.name} should have CHANGELOG.md b/c it's public. Add one.`); } - const lines = (changelogMdIfExists as any).split('\n'); + const lines = (changelogMdIfExists as string).split('\n'); const changelogs: Changelog[] = []; let changelog: Changelog = { version: '', changes: [], }; + /** + * Example MD entry: + * ## v0.3.1 - _March 18, 2018_ + * + * * Add TS types for `yargs` (#400) + */ for (const line of lines) { - if (_.startsWith(line, '## ')) { + if (_.startsWith(line, `${HEADER_PRAGMA} `)) { let version = line.substr(4).split(' - ')[0]; if (version === '0.x.x') { version = utils.getNextPatchVersion(lernaPackage.package.version); @@ -47,7 +59,7 @@ const MONOREPO_ROOT_PATH = path.join(__dirname, '../../..'); if (!_.includes(dateStr, 'TBD')) { changelog.isPublished = true; } - (changelogs as any).push(changelog); + changelogs.push(changelog); } else if (_.includes(line, '* ')) { const note = line.split('* ')[1].split(' (#')[0]; const prChunk = line.split(' (#')[1]; @@ -55,10 +67,12 @@ const MONOREPO_ROOT_PATH = path.join(__dirname, '../../..'); if (!_.isUndefined(prChunk)) { pr = prChunk.split(')')[0]; } - const changes = { + const changes: Changes = { note, - pr, }; + if (!_.isUndefined(pr)) { + changes.pr = _.parseInt(pr); + } changelog.changes.push(changes); } } @@ -77,7 +91,6 @@ function getChangelogMdIfExists(packageName: string, location: string): string | changelogMd = fs.readFileSync(changelogPath, 'utf-8'); return changelogMd; } catch (err) { - // If none exists, create new, empty one. return undefined; } } |