Rename to self-hosted in backend

Author: chadwhitacre

src/sentry/conf/server.py

@@ -1921,7 +1921,11 @@ def build_cdc_postgres_init_db_volume(settings):
 STATUS_PAGE_ID = None
 STATUS_PAGE_API_HOST = "statuspage.io"
 
-SENTRY_ONPREMISE = True
+# Downstream apps (getsentry, single-tenant) set SENTRY_ONPREMISE, so keep
+# reading from that for now, but in the rest of _this_ codebase we should
+# reference SENTRY_SELF_HOSTED.
+SENTRY_ONPREMISE = True  # deprecated, use ...
+SENTRY_SELF_HOSTED = SENTRY_ONPREMISE  # ... this instead
 
 # Whether we should look at X-Forwarded-For header or not
 # when checking REMOTE_ADDR ip addresses
@@ -2181,7 +2185,7 @@ def build_cdc_postgres_init_db_volume(settings):
 # This should be the url pointing to the JS SDK
 JS_SDK_LOADER_DEFAULT_SDK_URL = ""
 
-# block domains which are generally used by spammers -- keep this configurable in case an onpremise
+# block domains which are generally used by spammers -- keep this configurable in case a self-hosted
 # install wants to allow it
 INVALID_EMAIL_ADDRESS_PATTERN = re.compile(r"\@qq\.com$", re.I)
 

src/sentry/web/client_config.py

@@ -153,7 +153,7 @@ def get_client_config(request=None):
         "statuspage": _get_statuspage(),
         "messages": [{"message": msg.message, "level": msg.tags} for msg in messages],
         "apmSampling": float(settings.SENTRY_FRONTEND_APM_SAMPLING or 0),
-        "isOnPremise": settings.SENTRY_ONPREMISE,
+        "isOnPremise": settings.SENTRY_SELF_HOSTED,
         "invitesEnabled": settings.SENTRY_ENABLE_INVITES,
         "gravatarBaseUrl": settings.SENTRY_GRAVATAR_BASE_URL,
         "termsUrl": settings.TERMS_URL,

src/sentry/web/frontend/out.py

@@ -7,7 +7,7 @@
 
 class OutView(View):
     def get(self, request):
-        if not settings.SENTRY_ONPREMISE:
+        if not settings.SENTRY_SELF_HOSTED:
             raise Http404
 
         install_id = options.get("sentry:install-id")

src/sentry/web/helpers.py

@@ -20,7 +20,7 @@ def get_default_context(request, existing_context=None, team=None):
         "URL_PREFIX": options.get("system.url-prefix"),
         "SINGLE_ORGANIZATION": settings.SENTRY_SINGLE_ORGANIZATION,
         "PLUGINS": plugins,
-        "ONPREMISE": settings.SENTRY_ONPREMISE,
+        "ONPREMISE": settings.SENTRY_SELF_HOSTED,
     }
 
     if existing_context:

src/sentry_plugins/sessionstack/plugin.py

@@ -123,7 +123,7 @@ def get_config(self, project, **kwargs):
             },
         ]
 
-        if settings.SENTRY_ONPREMISE:
+        if settings.SENTRY_SELF_HOSTED:
             configurations.extend(
                 [
                     {