feat: added more verbosity for original config file

Previously we only showed the configuration options merged with defaults
and after post-processing.

lib/get-config.js

@@ -10,12 +10,33 @@ const {validatePlugin, parseConfig} = require('./plugins/utils');
 
 const CONFIG_NAME = 'release';
 
+async function pkgRepoUrl(options) {
+  const {packageJson} = (await readPkgUp(options)) || {};
+  return packageJson && (isPlainObject(packageJson.repository) ? packageJson.repository.url : packageJson.repository);
+}
+
+const DEFAULTS = {
+  branches: [
+    '+([0-9])?(.{+([0-9]),x}).x',
+    'master',
+    'next',
+    'next-major',
+    {name: 'beta', prerelease: true},
+    {name: 'alpha', prerelease: true},
+  ],
+  tagFormat: `v\${version}`,
+  plugins: [
+    '@semantic-release/commit-analyzer',
+    '@semantic-release/release-notes-generator',
+    '@semantic-release/npm',
+    '@semantic-release/github',
+  ],
+};
+
 module.exports = async (context, cliOptions) => {
   const {cwd, env} = context;
   const {config, filepath} = (await cosmiconfig(CONFIG_NAME).search(cwd)) || {};
 
-  debug('load config from: %s', filepath);
-
   // Merge config file options and CLI/API options
   let options = {...config, ...cliOptions};
 
@@ -54,22 +75,8 @@ module.exports = async (context, cliOptions) => {
 
   // Set default options values if not defined yet
   options = {
-    branches: [
-      '+([0-9])?(.{+([0-9]),x}).x',
-      'master',
-      'next',
-      'next-major',
-      {name: 'beta', prerelease: true},
-      {name: 'alpha', prerelease: true},
-    ],
+    ...DEFAULTS,
     repositoryUrl: (await pkgRepoUrl({normalize: false, cwd})) || (await repoUrl({cwd, env})),
-    tagFormat: `v\${version}`,
-    plugins: [
-      '@semantic-release/commit-analyzer',
-      '@semantic-release/release-notes-generator',
-      '@semantic-release/npm',
-      '@semantic-release/github',
-    ],
     // Remove `null` and `undefined` options so they can be replaced with default ones
     ...pickBy(options, (option) => !isNil(option)),
     ...(options.branches ? {branches: castArray(options.branches)} : {}),
@@ -79,12 +86,8 @@ module.exports = async (context, cliOptions) => {
     options.noCi = true;
   }
 
-  debug('options values: %O', options);
+  debug(`Load config %O`,{filepath, 'unprocessed_config': config, 'processed_options': options});
 
   return {options, plugins: await plugins({...context, options}, pluginsPath)};
 };
 
-async function pkgRepoUrl(options) {
-  const {packageJson} = (await readPkgUp(options)) || {};
-  return packageJson && (isPlainObject(packageJson.repository) ? packageJson.repository.url : packageJson.repository);
-}