Add feature flag

Author: stsewd

readthedocs/doc_builder/backends/sphinx.py

@@ -113,16 +113,22 @@ def get_config_params(self):
 
         # Avoid hitting database and API if using Docker build environment
         if settings.DONT_HIT_API:
-            versions = self.project.active_versions().filter(
-                privacy_level=PUBLIC,
-            )
+            if self.project.has_feature(Feature.ALL_VERSIONS_IN_HTML_CONTEXT):
+                versions = self.project.active_versions()
+            else:
+                versions = self.project.active_versions().filter(
+                    privacy_level=PUBLIC,
+                )
             downloads = self.version.get_downloads(pretty=True)
         else:
-            versions = [
-                v
-                for v in self.project.api_versions()
-                if v.privacy_level == PUBLIC
-            ]
+            if self.project.has_feature(Feature.ALL_VERSIONS_IN_HTML_CONTEXT):
+                versions = self.project.api_versions()
+            else:
+                versions = [
+                    v
+                    for v in self.project.api_versions()
+                    if v.privacy_level == PUBLIC
+                ]
             downloads = api.version(self.version.pk).get()['downloads']
 
         data = {

readthedocs/projects/models.py

@@ -1479,6 +1479,7 @@ def add_features(sender, **kwargs):
     EXTERNAL_VERSION_BUILD = 'external_version_build'
     UPDATE_CONDA_STARTUP = 'update_conda_startup'
     CONDA_APPEND_CORE_REQUIREMENTS = 'conda_append_core_requirements'
+    ALL_VERSIONS_IN_HTML_CONTEXT = 'all_versions_in_html_context'
 
     FEATURES = (
         (USE_SPHINX_LATEST, _('Use latest version of Sphinx')),
@@ -1530,7 +1531,10 @@ def add_features(sender, **kwargs):
             CONDA_APPEND_CORE_REQUIREMENTS,
             _('Append Read the Docs core requirements to environment.yml file'),
         ),
-
+        (
+            ALL_VERSIONS_IN_HTML_CONTEXT,
+            _('Pass all versions (including private) into the html context when building with Sphinx'),
+        ),
     )
 
     projects = models.ManyToManyField(