Suppress warning during conda-lock install about pip deps

conda_lock/conda_lock.py

@@ -571,6 +571,7 @@ def render_lockfile_for_platform(  # noqa: C901
     extras: Optional[AbstractSet[str]],
     kind: Union[Literal["env"], Literal["explicit"]],
     platform: str,
+    suppress_warning_for_pip_and_explicit: bool = False,
 ) -> List[str]:
     """
     Render lock content into a single-platform lockfile that can be installed
@@ -588,7 +589,9 @@ def render_lockfile_for_platform(  # noqa: C901
         Lockfile format (explicit or env)
     platform :
         Target platform
-
+    suppress_warning_for_pip_and_explicit :
+        When rendering internally for `conda-lock install`, we should suppress
+        the warning about pip dependencies not being supported by all tools.
     """
     lockfile_contents = [
         "# Generated by conda-lock.",
@@ -696,7 +699,7 @@ def sanitize_lockfile_line(line: str) -> str:
             ]
         )
 
-        if len(pip_deps) > 0:
+        if len(pip_deps) > 0 and not suppress_warning_for_pip_and_explicit:
             logger.warning(
                 "WARNING: installation of pip dependencies from explicit lockfiles "
                 "is only supported by the "
@@ -1011,6 +1014,7 @@ def _render_lockfile_for_install(
         platform=platform,
         include_dev_dependencies=include_dev_dependencies,
         extras=extras,
+        suppress_warning_for_pip_and_explicit=True,
     )
     with temporary_file_with_contents("\n".join(content) + "\n") as path:
         yield path