From 29042e1939315b997422d095fc1c23364f752a63 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Tue, 3 Apr 2018 09:36:43 +0900
Subject: Remove temporary convert_changelog script

---
 packages/monorepo-scripts/package.json             |  2 -
 .../monorepo-scripts/src/convert_changelogs.ts     | 99 ----------------------
 2 files changed, 101 deletions(-)
 delete mode 100644 packages/monorepo-scripts/src/convert_changelogs.ts

diff --git a/packages/monorepo-scripts/package.json b/packages/monorepo-scripts/package.json
index 28729b37c..2000899cf 100644
--- a/packages/monorepo-scripts/package.json
+++ b/packages/monorepo-scripts/package.json
@@ -10,10 +10,8 @@
         "clean": "shx rm -rf lib",
         "build": "tsc",
         "test:publish": "run-s build script:publish",
-        "convert_changelogs": "run-s build script:convert_changelogs",
         "script:deps_versions": "node ./lib/deps_versions.js",
         "script:publish": "IS_DRY_RUN=true node ./lib/publish.js",
-        "script:convert_changelogs": "node ./lib/convert_changelogs.js"
     },
     "repository": {
         "type": "git",
diff --git a/packages/monorepo-scripts/src/convert_changelogs.ts b/packages/monorepo-scripts/src/convert_changelogs.ts
deleted file mode 100644
index b5be14ed8..000000000
--- a/packages/monorepo-scripts/src/convert_changelogs.ts
+++ /dev/null
@@ -1,99 +0,0 @@
-#!/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');
-import * as _ from 'lodash';
-import * as moment from 'moment';
-import * as path from 'path';
-import { exec as execAsync } from 'promisify-child-process';
-
-import { constants } from './constants';
-import { Changelog, Changes, UpdatedPackage } from './types';
-import { utils } from './utils';
-
-const HEADER_PRAGMA = '##';
-
-(async () => {
-    const allLernaPackages = lernaGetPackages(constants.monorepoRootPath);
-    const publicLernaPackages = _.filter(allLernaPackages, pkg => !pkg.package.private);
-    for (const lernaPackage of publicLernaPackages) {
-        const changelogMdIfExists = getChangelogMdIfExists(lernaPackage.package.name, lernaPackage.location);
-        if (_.isUndefined(changelogMdIfExists)) {
-            throw new Error(`${lernaPackage.package.name} should have CHANGELOG.md b/c it's public. Add one.`);
-        }
-
-        const lines = changelogMdIfExists.split('\n');
-        const changelogs: Changelog[] = [];
-        let changelog: Changelog = {
-            version: '',
-            changes: [],
-        };
-        /**
-         * Example MD entry:
-         * ## v0.3.1 - _March 18, 2018_
-         *
-         *    * Add TS types for `yargs` (#400)
-         */
-        for (const line of lines) {
-            if (_.startsWith(line, `${HEADER_PRAGMA} `)) {
-                let version = line.substr(4).split(' - ')[0];
-                if (version === '0.x.x') {
-                    version = utils.getNextPatchVersion(lernaPackage.package.version);
-                }
-                const dateStr = line.split('_')[1];
-                let date;
-                if (!_.includes(dateStr, 'TBD')) {
-                    date = moment(dateStr, 'MMMM D, YYYY');
-                }
-                changelog = {
-                    version,
-                    changes: [],
-                };
-                if (!_.isUndefined(date)) {
-                    changelog.timestamp = date.unix();
-                }
-                if (!_.includes(dateStr, 'TBD')) {
-                    changelog.isPublished = true;
-                }
-                changelogs.push(changelog);
-            } else if (_.includes(line, '* ')) {
-                const note = line.split('* ')[1].split(' (#')[0];
-                const prChunk = line.split(' (#')[1];
-                let pr;
-                if (!_.isUndefined(prChunk)) {
-                    pr = prChunk.split(')')[0];
-                }
-                const changes: Changes = {
-                    note,
-                };
-                if (!_.isUndefined(pr)) {
-                    changes.pr = _.parseInt(pr);
-                }
-                changelog.changes.push(changes);
-            }
-        }
-        const changelogJSON = JSON.stringify(changelogs, null, 4);
-        const changelogJSONPath = `${lernaPackage.location}/CHANGELOG.json`;
-        fs.writeFileSync(changelogJSONPath, changelogJSON);
-        await utils.prettifyAsync(changelogJSONPath, constants.monorepoRootPath);
-    }
-})().catch(err => {
-    utils.log(err.stdout);
-    process.exit(1);
-});
-
-function getChangelogMdIfExists(packageName: string, location: string): string | undefined {
-    const changelogPath = path.join(location, 'CHANGELOG.md');
-    let changelogMd: string;
-    try {
-        changelogMd = fs.readFileSync(changelogPath, 'utf-8');
-        return changelogMd;
-    } catch (err) {
-        return undefined;
-    }
-}
-- 
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