Fix missing password values from generated configuration

Passwords were not being stored to config.yml during the first
quickstart.

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 Note: Breaking changes between versions are indicated by "💥".
 
+## Latest
+
+- [Bugfix] Fix missing password values from generated configuration
+
 ## 3.4.2 (2019-06-23)
 
 - [Bugfix] Fix incorrect settings during lms/cms init (#224)

tests/test_config.py

@@ -4,6 +4,7 @@ import tempfile
 
 from tutor import config as tutor_config
 from tutor import env
+from tutor import interactive
 
 
 class ConfigTests(unittest.TestCase):
@@ -61,3 +62,13 @@ class ConfigTests(unittest.TestCase):
 
         self.assertEqual("abcd", password1)
         self.assertEqual("efgh", password2)
+
+    def test_interactive_load_all(self):
+        with tempfile.TemporaryDirectory() as rootdir:
+            config, defaults = interactive.load_all(rootdir, interactive=False)
+
+        self.assertIn("MYSQL_ROOT_PASSWORD", config)
+        self.assertEqual(8, len(config["MYSQL_ROOT_PASSWORD"]))
+        self.assertNotIn("LMS_HOST", config)
+        self.assertEqual("www.myopenedx.com", defaults["LMS_HOST"])
+        self.assertEqual("studio.{{ LMS_HOST }}", defaults["CMS_HOST"])

tutor/config.py

@@ -89,13 +89,9 @@ def load_env(config, defaults):
 
 def load_required(config, defaults):
     """
-    All these keys must be present in the user's config.yml. This includes all important
+    All these keys must be present in the user's config.yml. This includes all values that are generated once and must be kept after that, such as passwords.
-    values, such as LMS_HOST, and randomly-generated values, such as passwords.
     """
     for key in [
-        "LMS_HOST",
-        "CMS_HOST",
-        "CONTACT_EMAIL",
         "SECRET_KEY",
         "MYSQL_ROOT_PASSWORD",
         "OPENEDX_MYSQL_PASSWORD",

tutor/interactive.py

@@ -23,13 +23,9 @@ def load_all(root, interactive=True):
     Load configuration and interactively ask questions to collect param values from the user.
     """
     defaults = tutor_config.load_defaults()
-    config = {}
-    if os.path.exists(tutor_config.config_path(root)):
     config = tutor_config.load_current(root, defaults)
-
     if interactive:
         ask_questions(config, defaults)
-
     return config, defaults
 
 

tutor/templates/config.yml

@@ -1,8 +1,5 @@
 ---
 # These configuration values must be stored in the user's config.yml.
-LMS_HOST: "www.myopenedx.com"
-CMS_HOST: "studio.{{ LMS_HOST }}"
-CONTACT_EMAIL: "contact@{{ LMS_HOST }}"
 SECRET_KEY: "{{ 24|random_string }}"
 MYSQL_ROOT_PASSWORD: "{{ 8|random_string }}"
 OPENEDX_MYSQL_PASSWORD: "{{ 8|random_string }}"
@@ -15,6 +12,9 @@ XQUEUE_SECRET_KEY: "{{ 24|random_string }}"
 ANDROID_OAUTH2_SECRET: "{{ 24|random_string }}"
 ID: "{{ 24|random_string }}"
 
+# This must be defined early
+LMS_HOST: "www.myopenedx.com"
+
 # The following are default values
 ACTIVATE_LMS: true
 ACTIVATE_CMS: true
@@ -28,6 +28,8 @@ ACTIVATE_NOTES: false
 ACTIVATE_RABBITMQ: true
 ACTIVATE_SMTP: true
 ACTIVATE_XQUEUE: false
+CMS_HOST: "studio.{{ LMS_HOST }}"
+CONTACT_EMAIL: "contact@{{ LMS_HOST }}"
 OPENEDX_AWS_ACCESS_KEY: ""
 OPENEDX_AWS_SECRET_ACCESS_KEY: ""
 ANDROID_RELEASE_STORE_PASSWORD: "android store password"