feat: add ls-lint linter

README.md

@@ -40,7 +40,7 @@ trunk check enable {linter}
 
 | Technology      | Linters                                                                                                                  |
 | --------------- | ------------------------------------------------------------------------------------------------------------------------ |
-| All             | [codespell], [cspell], [gitleaks], [git-diff-check], [pre-commit-hooks], [trunk-toolbox], [vale]                         |
+| All             | [codespell], [cspell], [gitleaks], [git-diff-check], [pre-commit-hooks], [trunk-toolbox], [vale], [ls-lint]              |
 | Ansible         | [ansible-lint]                                                                                                           |
 | Apex            | [pmd]                                                                                                                    |
 | Bash            | [shellcheck], [shfmt]                                                                                                    |
@@ -136,6 +136,7 @@ trunk check enable {linter}
 [isort]: https://github.com/PyCQA/isort#readme
 [ktlint]: https://github.com/pinterest/ktlint#readme
 [kube-linter]: https://github.com/stackrox/kube-linter#readme
+[ls-lint]: https://github.com/loeffel-io/ls-lint#readme
 [markdownlint]: https://github.com/DavidAnson/markdownlint#readme
 [markdownlint-cli2]: https://github.com/DavidAnson/markdownlint-cli2#readme
 [markdown-table-prettify]: https://github.com/darkriszty/MarkdownTablePrettify-VSCodeExt#readme

linters/ls-lint/helpers/json-to-sarif.js

@@ -0,0 +1,71 @@
+#!/usr/bin/env node
+"use strict";
+
+const fs = require("fs");
+
+const directory = ".dir";
+
+const toSarif = (path, rule, message) => ({
+  level: "error",
+  locations: [
+    {
+      physicalLocation: {
+        artifactLocation: {
+          uri: path,
+        },
+      },
+    },
+  ],
+  message: {
+    text: message,
+  },
+  ruleId: rule,
+});
+
+const loadJsonSafe = () => {
+  try {
+    const inputData = JSON.parse(fs.readFileSync(0, "utf-8"));
+    return inputData;
+  } catch {
+    return [];
+  }
+};
+
+const main = () => {
+  const results = [];
+  const inputData = loadJsonSafe();
+
+  for (const [path, descriptor] of Object.entries(inputData)) {
+    // src/directory { '.dir': [ 'kebabcase' ] }
+    for (const [key, rules] of Object.entries(descriptor)) {
+      // .dir [ 'kebabcase' ]
+      const type = key === directory ? "Directory" : "File";
+
+      for (const rule of rules) {
+        // kebabcase
+        const message = `${type} ${path} does not comply with rule ${rule}`;
+        results.push(toSarif(path, rule, message));
+      }
+    }
+  }
+
+  const output = {
+    $schema:
+      "https://raw.githubusercontent.com/oasis-tcs/sarif-spec/master/Schemata/sarif-schema-2.1.0.json",
+    version: "2.1.0",
+    runs: [
+      {
+        results: results,
+        tool: {
+          driver: {
+            name: "ls-lint",
+          },
+        },
+      },
+    ],
+  };
+
+  console.log(JSON.stringify(output, null, 2));
+};
+
+main();

linters/ls-lint/ls_lint.test.ts

@@ -0,0 +1,3 @@
+import { linterCheckTest } from "tests";
+
+linterCheckTest({ linterName: "ls-lint" });

linters/ls-lint/plugin.yaml

@@ -0,0 +1,40 @@
+# yaml-language-server: $schema=https://static.trunk.io/pub/trunk-yaml-schema.json
+
+version: 0.1
+tools:
+  definitions:
+    - name: ls-lint
+      shims:
+        - ls-lint
+      runtime: node
+      known_good_version: 2.3.0
+      package: "@ls-lint/ls-lint"
+lint:
+  definitions:
+    - name: ls-lint
+      files:
+        - ALL
+      tools:
+        - ls-lint
+      direct_configs:
+        - .ls-lint.yml
+      hold_the_line: false
+      version_command:
+        parse_regex: ${semver}
+        run: ls-lint --version
+      known_good_version: 2.3.0
+      suggest_if: config_present
+      description: Lints thousands of files and directories in milliseconds
+      commands:
+        - name: lint
+          target: .
+          batch: true
+          output: sarif
+          success_codes:
+            - 0
+            - 1
+          read_output_from: stderr
+          parser:
+            runtime: node
+            run: ${plugin}/helpers/json-to-sarif.js
+          run: ls-lint --workdir ${workspace} --error-output-format json

linters/ls-lint/test_data/ls_lint_v2.3.0_snake_case.check.shot

@@ -0,0 +1,21 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Testing linter ls-lint test snake_case 1`] = `
+{
+  "issues": [],
+  "lintActions": [],
+  "taskFailures": [
+    {
+      "details": StringMatching /\\.\\*\\$/m,
+      "message": ".",
+      "name": "ls-lint",
+    },
+    {
+      "details": StringMatching /\\.\\*\\$/m,
+      "message": ".",
+      "name": "ls-lint",
+    },
+  ],
+  "unformattedFiles": [],
+}
+`;

linters/ls-lint/test_data/snake_case.in.ts

@@ -0,0 +1 @@
+// Hello