esp-idf/.github/dangerjs/prCommitMessage.ts

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2.9 KiB
TypeScript
Czysty Zwykły widok Historia

import { DangerDSLType, DangerResults } from "danger";
declare const danger: DangerDSLType;
declare const warn: (message: string, results?: DangerResults) => void;
interface Commit {
message: string;
}
/**
* Check if commit messages are sufficiently descriptive (not too short).
*
* Search for commit messages that appear to be automatically generated or temporary messages and report them.
*
* @dangerjs WARN
*/
export default function (): void {
const prCommits: Commit[] = danger.git.commits;
const detectRegexes: RegExp[] = [
/^Merge pull request #\d+ from .*/i, // Automatically generated message by GitHub
/^Merged .+:.+ into .+/i, // Automatically generated message by GitHub
/^Automatic merge by GitHub Action/i, // Automatically generated message by GitHub
/^Merge branch '.*' of .+ into .+/i, // Automatically generated message by GitHub
/^Create\s[a-zA-Z0-9_.-]+(\.[a-zA-Z0-9]{1,4})?(?=\s|$)/, // Automatically generated message by GitHub using UI
/^Delete\s[a-zA-Z0-9_.-]+(\.[a-zA-Z0-9]{1,4})?(?=\s|$)/, // Automatically generated message by GitHub using UI
/^Update\s[a-zA-Z0-9_.-]+(\.[a-zA-Z0-9]{1,4})?(?=\s|$)/, // Automatically generated message by GitHub using UI
/^Initial commit/i, // Automatically generated message by GitHub
/^WIP.*/i, // Message starts with prefix "WIP"
/^Cleaned.*/i, // Message starts "Cleaned", , probably temporary
/^Test:.*/i, // Message starts with "test" prefix, probably temporary
/clean ?up/i, // Message contains "clean up", probably temporary
/^[^A-Za-z0-9\s].*/, // Message starts with special characters
];
let partMessages: string[] = [];
for (const commit of prCommits) {
const commitMessage: string = commit.message;
const commitMessageTitle: string = commit.message.split("\n")[0];
// Check if the commit message matches any regex from "detectRegexes"
if (detectRegexes.some((regex) => commitMessage.match(regex))) {
partMessages.push(
`- the commit message \`${commitMessageTitle}\` appears to be a temporary or automatically generated message`
);
continue;
}
// Check if the commit message is not too short
const shortCommitMessageThreshold: number = 20; // commit message is considered too short below this number of characters
if (commitMessage.length < shortCommitMessageThreshold) {
partMessages.push(
`- the commit message \`${commitMessageTitle}\` may not be sufficiently descriptive`
);
}
}
// Create report
if (partMessages.length) {
partMessages.sort();
let dangerMessage = `\nSome issues found for the commit messages in this MR:\n${partMessages.join(
"\n"
)}
\nPlease consider updating these commit messages.`;
warn(dangerMessage);
}
}