Move the installer thing

pre_commit/repo_installer.py

@@ -3,8 +3,8 @@ import contextlib
 from plumbum import local
 from pre_commit import git
 
-class RepoInstaller(object):
 
+class RepoInstaller(object):
     def __init__(self, git_repo_path, sha):
         self.git_repo_path = git_repo_path
         self.sha = sha
@@ -28,6 +28,8 @@ class RepoInstaller(object):
                 local['git']['checkout', self.sha]()
 
     def install(self):
+        # TODO: need to take in the config here and determine if we actually
+        # need to run any installers (and what languages to install)
         with self.in_checkout():
             if local.path('setup.py').exists():
                 local['virtualenv']['py_env']()

tests/repo_installer_test.py

@@ -1,12 +1,13 @@
+import os
+
 import jsonschema
 import pytest
-import os
 from plumbum import local
 
 import pre_commit.constants as C
 from pre_commit.clientlib.validate_config import CONFIG_JSON_SCHEMA
-from pre_commit.installer.repo_installer import create_repo_in_env
-from pre_commit.installer.repo_installer import install_pre_commit
+from pre_commit.repo_installer import create_repo_in_env
+from pre_commit.repo_installer import install_pre_commit
 
 
 def get_sha(git_repo):