freeCodeCamp/tools/contributor/one-off-scripts/get-unknown-repo-prs.js

109 lines
3.0 KiB
JavaScript

/*
This script was created to find all open PRs with unknown repos which
potentially have merge conflicts.
To run the script for a specific language, call the script with the language
name as the first argument.
Note: If any PR displayed in the console shows "unknown", you will need to rerun
the script again.
*/
const {
github: { owner, secret, freeCodeCampRepo, defaultBase }
} = require('../lib/config');
const { Octokit } = require('@octokit/rest');
const octokit = new Octokit({ auth: secret });
const { getPRs, getUserInput } = require('../lib/get-prs');
const { ProcessingLog, rateLimiter } = require('../lib/utils');
const { validLabels } = require('../lib/validation/valid-labels');
let languageLabel;
let [languageArg] = process.argv.slice(2);
if (languageArg) {
languageArg = languageArg.toLowerCase();
languageLabel = validLabels[languageArg] ? validLabels[languageArg] : null;
}
if (languageLabel) {
console.log(`finding PRs with label = ${languageLabel}`);
}
const log = new ProcessingLog('unknown-repo-prs-with-merge-conflicts');
log.start();
(async () => {
const { totalPRs, firstPR, lastPR } = await getUserInput(
freeCodeCampRepo,
defaultBase,
'all'
);
const prPropsToGet = ['number', 'labels', 'user', 'head'];
const { openPRs } = await getPRs(
freeCodeCampRepo,
defaultBase,
totalPRs,
firstPR,
lastPR,
prPropsToGet
);
if (openPRs.length) {
let count = 0;
let mergeConflictCount = 0;
for (let i = 0; i < openPRs.length; i++) {
let {
labels,
number,
head: { repo: headRepo }
} = openPRs[i];
const hasLanguage =
languageLabel && labels.some(({ name }) => languageLabel === name);
if (headRepo === null && (!languageLabel || hasLanguage)) {
let data = await octokit.pulls.get({
owner,
repo: freeCodeCampRepo,
number
});
let mergeableState = data.data.mergeable_state;
if (mergeableState === 'unknown') {
// allow time to let GitHub determine status
await rateLimiter(4000);
data = await octokit.pulls.get({
owner,
repo: freeCodeCampRepo,
number
});
mergeableState = data.data.mergeable_state;
}
count++;
if (mergeableState === 'dirty' || mergeableState === 'unknown') {
log.add(number, { number, mergeableState });
console.log(`${number} (${mergeableState})`);
mergeConflictCount++;
}
if (count > 4000) {
await rateLimiter(2350);
}
}
}
console.log(
`There were ${mergeConflictCount} PRs with potential merge conflicts out of ${count} unknown repos received from GitHub`
);
} else {
throw 'There were no open PRs received from Github';
}
})()
.then(async () => {
log.finish();
console.log('Finished finding unknown repo PRs with merge conflicts');
})
.catch(err => {
log.finish();
console.log(err);
});