feat: init no longer prompts when cli option is present

Prompts depend on the absence of cli options. The prompt answers and cli
options are then merged.

Provided cli options do not count as 'defaultAnswers'.

lib/stencil-init.js

@@ -38,8 +38,8 @@ class StencilInit {
      */
     async run (dotStencilFilePath, cliOptions = {}) {
         const oldStencilConfig = this.readStencilConfig(dotStencilFilePath);
-        const defaultAnswers = this.getDefaultAnswers(oldStencilConfig, cliOptions);
-        const answers = await this.askQuestions(defaultAnswers);
+        const defaultAnswers = this.getDefaultAnswers(oldStencilConfig);
+        const answers = await this.askQuestions(defaultAnswers, cliOptions);
         const updatedStencilConfig = this.applyAnswers(oldStencilConfig, answers);
         this.saveStencilConfig(updatedStencilConfig, dotStencilFilePath);
 
@@ -70,38 +70,56 @@ class StencilInit {
 
     /**
      * @param {{port: (number), normalStoreUrl: (string), accessToken: (string)}} stencilConfig
-     * @param {{port: (number), url: (string), token: (string)}} cliOptions
      * @returns {{port: (number), normalStoreUrl: (string), accessToken: (string)}}
      */
-    getDefaultAnswers (stencilConfig, cliOptions) {
+    getDefaultAnswers (stencilConfig) {
         return {
-            normalStoreUrl: cliOptions.url || stencilConfig.normalStoreUrl,
-            accessToken: cliOptions.token || stencilConfig.accessToken,
-            port: cliOptions.port || stencilConfig.port || this.serverConfig.get('/server/port'),
+            normalStoreUrl: stencilConfig.normalStoreUrl,
+            accessToken: stencilConfig.accessToken,
+            port: stencilConfig.port || this.serverConfig.get('/server/port'),
         };
     }
 
     /**
      * @param {{port: (number), normalStoreUrl: (string), accessToken: (string)}} defaultAnswers
+     * @param {{port: (number), url: (string), token: (string)}} cliOptions
      * @returns {Promise<object>}
      */
-    async askQuestions (defaultAnswers) {
-        return await this.inquirer.prompt([
-            {
+    async askQuestions (defaultAnswers, cliOptions) {
+        var prompts = [];
+        var cliAnswers = {};
+
+        if(cliOptions.url){
+            cliAnswers.normalStoreUrl = cliOptions.url;
+        }
+        else{
+            prompts.push({
                 type: 'input',
                 name: 'normalStoreUrl',
                 message: 'What is the URL of your store\'s home page?',
                 validate: val => /^https?:\/\//.test(val) || 'You must enter a URL',
                 default: defaultAnswers.normalStoreUrl,
-            },
-            {
+            });
+        }
+
+        if(cliOptions.token){
+            cliAnswers.accessToken = cliOptions.token;
+        }
+        else{
+            prompts.push({
                 type: 'input',
                 name: 'accessToken',
                 message: 'What is your Stencil OAuth Access Token?',
                 default: defaultAnswers.accessToken,
                 filter: val => val.trim(),
-            },
-            {
+            });
+        }
+
+        if(cliOptions.port){
+            cliAnswers.port = cliOptions.port;
+        }
+        else{
+            prompts.push({
                 type: 'input',
                 name: 'port',
                 message: 'What port would you like to run the server on?',
@@ -115,8 +133,13 @@ class StencilInit {
                         return true;
                     }
                 },
-            },
-        ]);
+            });
+        }
+
+        return { 
+            ...await this.inquirer.prompt(prompts),
+            ...cliAnswers
+        }
     }
 
     /**