ci: add custom commitlint config

commitlint.config.js

@@ -0,0 +1,62 @@
+const Configuration = {
+  /*
+   * Resolve and load @commitlint/config-conventional from node_modules.
+   * Referenced packages must be installed
+   */
+  extends: ['@commitlint/config-conventional'],
+  /*
+   * Resolve and load conventional-changelog-atom from node_modules.
+   * Referenced packages must be installed
+   */
+  parserPreset: 'conventional-changelog-atom',
+  /*
+   * Resolve and load @commitlint/format from node_modules.
+   * Referenced package must be installed
+   */
+  formatter: '@commitlint/format',
+  /*
+   * Any rules defined here will override rules from @commitlint/config-conventional
+   */
+  rules: {
+    'footer-max-line-length': [
+      RuleConfigSeverity.Warning,
+      'always',
+      100,
+    ],
+  },
+  /*
+   * Array of functions that return true if commitlint should ignore the given message.
+   * Given array is merged with predefined functions, which consist of matchers like:
+   *
+   * - 'Merge pull request', 'Merge X into Y' or 'Merge branch X'
+   * - 'Revert X'
+   * - 'v1.2.3' (ie semver matcher)
+   * - 'Automatic merge X' or 'Auto-merged X into Y'
+   *
+   * To see full list, check https://github.com/conventional-changelog/commitlint/blob/master/%40commitlint/is-ignored/src/defaults.ts.
+   * To disable those ignores and run rules always, set `defaultIgnores: false` as shown below.
+   */
+  ignores: [(commit) => commit === ''],
+  /*
+   * Whether commitlint uses the default ignore rules, see the description above.
+   */
+  defaultIgnores: true,
+  /*
+   * Custom URL to show upon failure
+   */
+  helpUrl:
+    'https://github.com/conventional-changelog/commitlint/#what-is-commitlint',
+  /*
+   * Custom prompt configs
+   */
+  prompt: {
+    messages: {},
+    questions: {
+      type: {
+        description: 'please input type:',
+      },
+    },
+  },
+};
+
+export default Configuration;