From 29ca8de6c04f11258fb6f41ba02fe7046620cc3a Mon Sep 17 00:00:00 2001
From: Esteban Beltran <academo@users.noreply.github.com>
Date: Mon, 3 Oct 2022 09:04:11 +0200
Subject: [PATCH] Toolkit: Remove unused legacy cherrypick command (#56114)

---
 .betterer.results                             |  5 -
 packages/grafana-toolkit/src/cli/index.ts     |  9 --
 .../src/cli/tasks/cherrypick.ts               | 96 -------------------
 3 files changed, 110 deletions(-)
 delete mode 100644 packages/grafana-toolkit/src/cli/tasks/cherrypick.ts

diff --git a/.betterer.results b/.betterer.results
index 99ab870dd8e..65b9dce1476 100644
--- a/.betterer.results
+++ b/.betterer.results
@@ -1124,11 +1124,6 @@ exports[`better eslint`] = {
       [0, 0, 0, "Unexpected any. Specify a different type.", "11"],
       [0, 0, 0, "Unexpected any. Specify a different type.", "12"]
     ],
-    "packages/grafana-toolkit/src/cli/tasks/cherrypick.ts:5381": [
-      [0, 0, 0, "Unexpected any. Specify a different type.", "0"],
-      [0, 0, 0, "Unexpected any. Specify a different type.", "1"],
-      [0, 0, 0, "Unexpected any. Specify a different type.", "2"]
-    ],
     "packages/grafana-toolkit/src/cli/tasks/component.create.ts:5381": [
       [0, 0, 0, "Unexpected any. Specify a different type.", "0"],
       [0, 0, 0, "Unexpected any. Specify a different type.", "1"]
diff --git a/packages/grafana-toolkit/src/cli/index.ts b/packages/grafana-toolkit/src/cli/index.ts
index d20ddd835ea..0ddfaabb9bc 100644
--- a/packages/grafana-toolkit/src/cli/index.ts
+++ b/packages/grafana-toolkit/src/cli/index.ts
@@ -2,7 +2,6 @@ import chalk from 'chalk';
 import { program } from 'commander';
 
 import { changelogTask } from './tasks/changelog';
-import { cherryPickTask } from './tasks/cherrypick';
 import { closeMilestoneTask } from './tasks/closeMilestone';
 import { componentCreateTask } from './tasks/component.create';
 import { nodeVersionCheckerTask } from './tasks/nodeVersionChecker';
@@ -54,14 +53,6 @@ export const run = (includeInternalScripts = false) => {
         });
       });
 
-    program
-      .command('cherrypick')
-      .option('-e, --enterprise', 'Run task for grafana-enterprise')
-      .description('Helps find commits to cherry pick')
-      .action(async (cmd) => {
-        await execTask(cherryPickTask)({ enterprise: !!cmd.enterprise });
-      });
-
     program
       .command('node-version-check')
       .description('Verify node version')
diff --git a/packages/grafana-toolkit/src/cli/tasks/cherrypick.ts b/packages/grafana-toolkit/src/cli/tasks/cherrypick.ts
deleted file mode 100644
index 3aa66dd33f2..00000000000
--- a/packages/grafana-toolkit/src/cli/tasks/cherrypick.ts
+++ /dev/null
@@ -1,96 +0,0 @@
-import GithubClient from '../utils/githubClient';
-
-import { Task, TaskRunner } from './task';
-
-interface CherryPickOptions {
-  enterprise: boolean;
-}
-
-// https://github.com/lisposter/github-pagination/blob/master/lib/octopage.js
-const pagingParser = (linkStr: string): { prev?: string; next?: string; last?: string; first?: string } => {
-  return linkStr
-    .split(',')
-    .map((rel) => {
-      //@ts-ignore
-      return rel.split(';').map((curr, idx) => {
-        if (idx === 0) {
-          //@ts-ignore
-          return /[^_]page=(\d+)/.exec(curr)[1];
-        }
-        if (idx === 1) {
-          //@ts-ignore
-          return /rel="(.+)"/.exec(curr)[1];
-        }
-      });
-    })
-    .reduce(function (obj, curr, i) {
-      //@ts-ignore
-      obj[curr[1]] = curr[0];
-      return obj;
-    }, {});
-};
-
-const getIssues = async (client: any, page: string) => {
-  const result = await client.get('/issues', {
-    params: {
-      state: 'closed',
-      per_page: 100,
-      labels: 'cherry-pick needed',
-      sort: 'closed',
-      direction: 'asc',
-      page,
-    },
-  });
-
-  let data = result.data;
-  if (!result.headers.link) {
-    return data;
-  }
-
-  const pages = pagingParser(result.headers.link);
-
-  if (pages.next) {
-    const nextPage = await getIssues(client, pages.next);
-    data = data.concat(nextPage);
-  }
-  return data;
-};
-
-const cherryPickRunner: TaskRunner<CherryPickOptions> = async ({ enterprise }) => {
-  const githubClient = new GithubClient({ enterprise });
-  const client = githubClient.client;
-  const results = await getIssues(client, '1');
-
-  // sort by closed date ASC
-  results.sort((a: any, b: any) => {
-    return new Date(a.closed_at).getTime() - new Date(b.closed_at).getTime();
-  });
-
-  let commands = '';
-
-  console.log('--------------------------------------------------------------------');
-  console.log('Printing PRs with cherry-pick-needed, in ASC merge date order');
-  console.log('--------------------------------------------------------------------');
-
-  for (const item of results) {
-    if (!item.milestone) {
-      console.log(item.number + ' missing milestone!');
-      continue;
-    }
-    const issueDetails = await client.get(item.pull_request.url);
-
-    if (!issueDetails.data.merged) {
-      continue;
-    }
-
-    console.log(`* ${item.title}, (#${item.number}), merge-sha: ${issueDetails.data.merge_commit_sha}`);
-    commands += `git cherry-pick -x ${issueDetails.data.merge_commit_sha}\n`;
-  }
-
-  console.log('--------------------------------------------------------------------');
-  console.log('Commands (in order of how they should be executed)');
-  console.log('--------------------------------------------------------------------');
-  console.log(commands);
-};
-
-export const cherryPickTask = new Task<CherryPickOptions>('Cherry pick task', cherryPickRunner);