init: move welcome message from Repo.init to command.init (#4759)

* repo: add quiet flag for Repo.init

* move welcome message to command/init

dvc/command/init.py

@@ -1,11 +1,38 @@
 import argparse
 import logging
 
+import colorama
+
+from dvc import analytics
 from dvc.command.base import CmdBaseNoRepo, append_doc_link
+from dvc.utils import boxify
+from dvc.utils import format_link as fmt_link
 
 logger = logging.getLogger(__name__)
 
 
+def _welcome_message():
+    if analytics.is_enabled():
+        logger.info(
+            boxify(
+                "DVC has enabled anonymous aggregate usage analytics.\n"
+                "Read the analytics documentation (and how to opt-out) here:\n"
+                + fmt_link("https://dvc.org/doc/user-guide/analytics"),
+                border_color="red",
+            )
+        )
+
+    msg = (
+        "{yellow}What's next?{nc}\n"
+        "{yellow}------------{nc}\n"
+        f"- Check out the documentation: {fmt_link('https://dvc.org/doc')}\n"
+        f"- Get help and share ideas: {fmt_link('https://dvc.org/chat')}\n"
+        f"- Star us on GitHub: {fmt_link('https://github.com/iterative/dvc')}"
+    ).format(yellow=colorama.Fore.YELLOW, nc=colorama.Fore.RESET)
+
+    logger.info(msg)
+
+
 class CmdInit(CmdBaseNoRepo):
     def run(self):
         from dvc.exceptions import InitError
@@ -19,6 +46,7 @@ class CmdInit(CmdBaseNoRepo):
                 subdir=self.args.subdir,
             )
             self.config = self.repo.config
+            _welcome_message()
         except InitError:
             logger.exception("failed to initiate DVC")
             return 1

dvc/repo/init.py

@@ -1,45 +1,18 @@
 import logging
 import os
 
-import colorama
-
-from dvc import analytics
 from dvc.config import Config
 from dvc.exceptions import InitError, InvalidArgumentError
 from dvc.ignore import init as init_dvcignore
 from dvc.repo import Repo
 from dvc.scm import SCM
 from dvc.scm.base import SCMError
-from dvc.utils import boxify
-from dvc.utils import format_link as fmt_link
 from dvc.utils import relpath
 from dvc.utils.fs import remove
 
 logger = logging.getLogger(__name__)
 
 
-def _welcome_message():
-    if analytics.is_enabled():
-        logger.info(
-            boxify(
-                "DVC has enabled anonymous aggregate usage analytics.\n"
-                "Read the analytics documentation (and how to opt-out) here:\n"
-                + fmt_link("https://dvc.org/doc/user-guide/analytics"),
-                border_color="red",
-            )
-        )
-
-    msg = (
-        "{yellow}What's next?{nc}\n"
-        "{yellow}------------{nc}\n"
-        f"- Check out the documentation: {fmt_link('https://dvc.org/doc')}\n"
-        f"- Get help and share ideas: {fmt_link('https://dvc.org/chat')}\n"
-        f"- Star us on GitHub: {fmt_link('https://github.com/iterative/dvc')}"
-    ).format(yellow=colorama.Fore.YELLOW, nc=colorama.Fore.RESET)
-
-    logger.info(msg)
-
-
 def init(root_dir=os.curdir, no_scm=False, force=False, subdir=False):
     """
     Creates an empty repo on the given directory -- basically a
@@ -110,6 +83,4 @@ def init(root_dir=os.curdir, no_scm=False, force=False, subdir=False):
         scm.add([os.path.join(dvc_dir, scm.ignore_file)])
         logger.info("\nYou can now commit the changes to git.\n")
 
-    _welcome_message()
-
     return proj