ci(danger): Add check for conventional commits

Add DangerJS check for convetional commit style.

Add conventional-precommit-linter hook
https://github.com/espressif/conventional-precommit-linter
pull/11772/head
Tomas Sebestik 2023-05-31 09:39:51 +02:00
rodzic f29cff3243
commit d8c787ab4a
4 zmienionych plików z 1156 dodań i 42 usunięć

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@ -1,72 +1,150 @@
/**
* Check if commit messages are sufficiently descriptive (not too short).
*
* Search for commit messages that appear to be automatically generated by Gitlab or temporary messages and report them.
* Check that commit messages are based on the Espressif ESP-IDF project's internal rules for git commit messages.
*
* @dangerjs WARN
*/
module.exports = async function () {
const mrCommits = danger.gitlab.commits;
const lint = require("@commitlint/lint").default;
const detectRegexes = [
/^Rebased.*onto.*/i, // Automatically generated message by Gitlab
/^Fast-forwarded.*to.*/i, // Automatically generated message by Gitlab
/^Applied suggestion to.*/i, // Automatically generated message by Gitlab
/^Suggestion applied for line.*/i, // Automatically generated message by Gitlab
/^Opened merge request/i, // Automatically generated message by Gitlab
/^Merged.*/i, // Automatically generated message by Gitlab
/^Opened issue #\d+:.*/i, // Automatically generated message by Gitlab
/^Closed issue #\d+:.*/i, // Automatically generated message by Gitlab
/^Tagged.*as.*/i, // Automatically generated message by Gitlab
/^Deleted tag.*/i, // Automatically generated message by Gitlab
/^WIP.*/i, // Message starts with prefix "WIP"
/^Cleaned.*/i, // Message starts "Cleaned"
/clean ?up/i, // Message contains "clean up"
/^[^A-Za-z0-9\s].*/, // Message starts with special characters
const allowedTypes = [
"change",
"ci",
"docs",
"feat",
"fix",
"refactor",
"remove",
"revert",
];
const lintingRules = {
// rule definition: [(0-1 = off/on), (always/never = must be/mustn't be), (value)]
"body-max-line-length": [1, "always", 100], // Max length of the body line
"footer-leading-blank": [1, "always"], // Always have a blank line before the footer section
"footer-max-line-length": [1, "always", 100], // Max length of the footer line
"subject-max-length": [1, "always", 50], // Max length of the "Summary"
"subject-min-length": [1, "always", 20], // Min length of the "Summary"
"scope-case": [1, "always", "lower-case"], // "scope/component" must start with lower-case
// "scope-empty": [1, "never"], // "scope/component" is mandatory
"subject-case": [1, "always", ["sentence-case"]], // "Summary" must start with upper-case
"subject-full-stop": [1, "never", "."], // "Summary" must not end with a full stop (period)
"subject-empty": [1, "never"], // "Summary" is mandatory
"type-case": [1, "always", "lower-case"], // "type/action" must start with lower-case
"type-empty": [1, "never"], // "type/action" is mandatory
"type-enum": [1, "always", allowedTypes], // "type/action" must be one of the allowed types
"body-leading-blank": [1, "always"], // Always have a blank line before the body section
};
// Search for the messages in each commit
let partMessages = [];
let issuesAllCommitMessages = [];
for (const commit of mrCommits) {
const commitMessage = commit.message;
const commitMessageTitle = commit.title;
let issuesSingleCommitMessage = [];
let reportSingleCommitMessage = "";
// Check if the commit message contains any Jira ticket references
const jiraTicketRegex = /[A-Z0-9]+-[0-9]+/g;
const jiraTicketMatches = commitMessage.match(jiraTicketRegex);
if (jiraTicketMatches) {
const jiraTicketNames = jiraTicketMatches.join(", ");
partMessages.push(
`- the commit message \`${commitMessageTitle}\` probably contains Jira ticket reference (\`${jiraTicketNames}\`). Please remove Jira tickets from commit messages.`
issuesSingleCommitMessage.push(
`- probably contains Jira ticket reference (\`${jiraTicketNames}\`). Please remove Jira tickets from commit messages.`
);
continue;
}
// Check if the commit message matches any regex from "detectRegexes"
if (detectRegexes.some((regex) => commitMessage.match(regex))) {
partMessages.push(
`- the commit message \`${commitMessageTitle}\` appears to be a temporary or automatically generated message`
);
continue;
// Lint commit messages with @commitlint (Conventional Commits style)
const result = await lint(commit.message, lintingRules);
for (const warning of result.warnings) {
// Custom messages for each rule with terminology used by Espressif conventional commits guide
switch (warning.name) {
case "subject-max-length":
issuesSingleCommitMessage.push(
`- *summary* appears to be too long`
);
break;
case "type-empty":
issuesSingleCommitMessage.push(
`- *type/action* looks empty`
);
break;
case "type-case":
issuesSingleCommitMessage.push(
`- *type/action* should start with a lowercase letter`
);
break;
case "scope-empty":
issuesSingleCommitMessage.push(
`- *scope/component* looks empty`
);
break;
case "scope-case":
issuesSingleCommitMessage.push(
`- *scope/component* should start with a lowercase letter`
);
break;
case "subject-empty":
issuesSingleCommitMessage.push(`- *summary* looks empty`);
break;
case "subject-min-length":
issuesSingleCommitMessage.push(
`- *summary* looks too short`
);
break;
case "subject-case":
issuesSingleCommitMessage.push(
`- *summary* should start with a capital letter`
);
break;
case "subject-full-stop":
issuesSingleCommitMessage.push(
`- *summary* should not end with a period (full stop)`
);
break;
case "type-enum":
issuesSingleCommitMessage.push(
`- *type/action* should be one of [${allowedTypes
.map((type) => `\`${type}\``)
.join(", ")}]`
);
break;
default:
issuesSingleCommitMessage.push(`- ${warning.message}`);
}
}
// Check if the commit message is not too short
const shortCommitMessageThreshold = 20; // commit message is considered too short below this number of characters
if (commitMessage.length < shortCommitMessageThreshold) {
partMessages.push(
`- the commit message \`${commitMessageTitle}\` may not be sufficiently descriptive`
);
if (issuesSingleCommitMessage.length) {
reportSingleCommitMessage = `- the commit message \`"${commitMessageTitle}"\`:\n${issuesSingleCommitMessage
.map((message) => ` ${message}`) // Indent each issue by 2 spaces
.join("\n")}`;
issuesAllCommitMessages.push(reportSingleCommitMessage);
}
}
// Create report
if (partMessages.length) {
partMessages.sort();
let dangerMessage = `\nSome issues found for the commit messages in this MR:\n${partMessages.join(
if (issuesAllCommitMessages.length) {
issuesAllCommitMessages.sort();
const basicTips = [
`- correct format of commit message should be: \`<type/action>(<scope/component>): <Summary>\`, for example \`fix(esp32): Fixed startup timeout issue\``,
`- sufficiently descriptive message summary should be between 20 to 50 characters and start with upper case letter`,
`- avoid Jira references in commit messages (unavailable/irrelevant for our customers)`,
`- follow this [commit messages guide](${process.env.DANGER_GITLAB_HOST}/espressif/esp-idf/-/wikis/dev-proc/Commit-messages)`,
];
let dangerMessage = `\n**Some issues found for the commit messages in this MR:**\n${issuesAllCommitMessages.join(
"\n"
)}
\nPlease consider updating these commit messages. It is recommended to follow this [commit messages guide](https://gitlab.espressif.cn:6688/espressif/esp-idf/-/wikis/dev-proc/Commit-messages)`;
\n***
\n**Please consider updating these commit messages** - here are some basic tips:\n${basicTips.join(
"\n"
)}
\n***
`;
// Create AI generated suggestion for git commit message based of gitDiff and current commit messages
const AImessageSuggestion =

Plik diff jest za duży Load Diff

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@ -6,6 +6,7 @@
"danger": "^11.2.3",
"axios": "^1.3.3",
"langchain": "^0.0.53",
"openai-gpt-token-counter": "^1.0.3"
"openai-gpt-token-counter": "^1.0.3",
"@commitlint/lint": "^13.1.0"
}
}

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@ -168,3 +168,8 @@ repos:
hooks:
- id: check-copyright
args: ['--ignore', 'tools/ci/check_copyright_ignore.txt', '--config', 'tools/ci/check_copyright_config.yaml']
- repo: https://github.com/espressif/conventional-precommit-linter
rev: v1.0.0
hooks:
- id: conventional-precommit-linter
stages: [commit-msg]