move launcher installation from installer to oml

oml/commands.py

@@ -9,19 +9,10 @@ import sys
 import shutil
 
 import settings
+from utils import run, get
 
 root_dir = dirname(settings.base_dir)
 
-def run(*cmd):
-    p = subprocess.Popen(cmd, close_fds=True)
-    p.wait()
-    return p.returncode
-
-def get(*cmd):
-    p = subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE, close_fds=True)
-    stdout, error = p.communicate()
-    return stdout.decode()
-
 def r(*cmd):
     print(' '.join(cmd))
     return subprocess.call(cmd)
@@ -64,6 +55,20 @@ def command_stop(*args):
     """
     pass
 
+def command_install_launcher(*args):
+    """
+        Install launcher
+    """
+    import integration
+    integration.install_launcher()
+
+def command_uninstall_launcher(*args):
+    """
+        Uninstall launcher
+    """
+    import integration
+    integration.uninstall_launcher()
+
 def command_install_update(*args):
     """
         Install available updates