Default environments per host imlementation

openpype/hosts/aftereffects/__init__.py

@@ -0,0 +1,9 @@
+def add_implementation_envs(env, _app):
+ """Modify environments to contain all required for implementation."""
+ defaults = {
+ "OPENPYPE_LOG_NO_COLORS": "True",
+ "WEBSOCKET_URL": "ws://localhost:8097/ws/"
+ }
+ for key, value in defaults.items():
+ if not env.get(key):
+ env[key] = value

openpype/hosts/blender/__init__.py

@@ -0,0 +1,41 @@
+import os
+
+
+def add_implementation_envs(env, _app):
+ """Modify environments to contain all required for implementation."""
+ # Prepare path to implementation script
+ implementation_user_script_path = os.path.join(
+ os.environ["OPENPYPE_REPOS_ROOT"],
+ "repos",
+ "avalon-core",
+ "setup",
+ "blender"
+ )
+
+ # Add blender implementation script path to PYTHONPATH
+ python_path = env.get("PYTHONPATH") or ""
+ python_path_parts = [
+ path
+ for path in python_path.split(os.pathsep)
+ if path
+ ]
+ python_path_parts.insert(0, implementation_user_script_path)
+ env["PYTHONPATH"] = os.pathsep.join(python_path_parts)
+
+ # Modify Blender user scripts path
+ blender_user_scripts = env.get("BLENDER_USER_SCRIPTS") or ""
+ previous_user_scripts = []
+ for path in blender_user_scripts.split(os.pathsep):
+ if path and os.path.exists(path):
+ path = os.path.normpath(path)
+ if path != implementation_user_script_path:
+ previous_user_scripts.append(path)
+
+ env["OPENPYPE_BLENDER_USER_SCRIPTS"] = os.pathsep.join(
+ previous_user_scripts
+ )
+ env["BLENDER_USER_SCRIPTS"] = implementation_user_script_path
+
+ # Define Qt binding if not defined
+ if not env.get("QT_PREFERRED_BINDING"):
+ env["QT_PREFERRED_BINDING"] = "PySide2"

openpype/hosts/harmony/__init__.py

@@ -0,0 +1,10 @@
+import os
+
+
+def add_implementation_envs(env, _app):
+ """Modify environments to contain all required for implementation."""
+ openharmony_path = os.path.join(
+ os.environ["OPENPYPE_REPOS_ROOT"], "pype", "vendor", "OpenHarmony"
+ )
+ # TODO check if is already set? What to do if is already set?
+ env["LIB_OPENHARMONY_PATH"] = openharmony_path

openpype/hosts/hiero/__init__.py

@@ -0,0 +1,40 @@
+import os
+import platform
+
+
+def add_implementation_envs(env, _app):
+ # Add requirements to HIERO_PLUGIN_PATH
+ pype_root = os.environ["OPENPYPE_REPOS_ROOT"]
+ new_hiero_paths = [
+ os.path.join(pype_root, "openpype", "hosts", "hiero", "startup")
+ ]
+ old_hiero_path = env.get("HIERO_PLUGIN_PATH") or ""
+ for path in old_hiero_path.split(os.pathsep):
+ if not path or not os.path.exists(path):
+ continue
+
+ norm_path = os.path.normpath(path)
+ if norm_path not in new_hiero_paths:
+ new_hiero_paths.append(norm_path)
+
+ env["HIERO_PLUGIN_PATH"] = os.pathsep.join(new_hiero_paths)
+
+ # Try to add QuickTime to PATH
+ quick_time_path = "C:/Program Files (x86)/QuickTime/QTSystem"
+ if platform.system() == "windows" and os.path.exists(quick_time_path):
+ path_value = env.get("PATH") or ""
+ path_paths = [
+ path
+ for path in path_value.split(os.pathsep)
+ if path
+ ]
+ path_paths.append(quick_time_path)
+ env["PATH"] = os.pathsep.join(path_paths)
+
+ # Set default values if are not already set via settings
+ defaults = {
+ "LOGLEVEL": "DEBUG"
+ }
+ for key, value in defaults.items():
+ if not env.get(key):
+ env[key] = value

openpype/hosts/houdini/__init__.py

@@ -0,0 +1,38 @@
+import os
+
+
+def add_implementation_envs(env, _app):
+ # Add requirements to HOUDINI_PATH and HOUDINI_MENU_PATH
+ pype_root = os.environ["OPENPYPE_REPOS_ROOT"]
+
+ startup_path = os.path.join(
+ pype_root, "openpype", "hosts", "houdini", "startup"
+ )
+ new_houdini_path = [startup_path]
+ new_houdini_menu_path = [startup_path]
+
+ old_houdini_path = env.get("HOUDINI_PATH") or ""
+ old_houdini_menu_path = env.get("HOUDINI_MENU_PATH") or ""
+
+ for path in old_houdini_path.split(os.pathsep):
+ if not path or not os.path.exists(path):
+ continue
+
+ norm_path = os.path.normpath(path)
+ if norm_path not in new_houdini_path:
+ new_houdini_path.append(norm_path)
+
+ for path in old_houdini_menu_path.split(os.pathsep):
+ if not path or not os.path.exists(path):
+ continue
+
+ norm_path = os.path.normpath(path)
+ if norm_path not in new_houdini_menu_path:
+ new_houdini_menu_path.append(norm_path)
+
+ # Add ampersand for unknown reason (Maybe is needed in Houdini?)
+ new_houdini_path.append("&")
+ new_houdini_menu_path.append("&")
+
+ env["HOUDINI_PATH"] = os.pathsep.join(new_houdini_path)
+ env["HOUDINI_MENU_PATH"] = os.pathsep.join(new_houdini_menu_path)

openpype/hosts/maya/__init__.py

@@ -0,0 +1,34 @@
+import os
+
+
+def add_implementation_envs(env, _app):
+ # Add requirements to PYTHONPATH
+ pype_root = os.environ["OPENPYPE_REPOS_ROOT"]
+ new_python_paths = [
+ os.path.join(pype_root, "openpype", "hosts", "maya", "startup"),
+ os.path.join(pype_root, "repos", "avalon-core", "setup", "maya"),
+ os.path.join(pype_root, "tools", "mayalookassigner")
+ ]
+ old_python_path = env.get("PYTHONPATH") or ""
+ for path in old_python_path.split(os.pathsep):
+ if not path or not os.path.exists(path):
+ continue
+
+ norm_path = os.path.normpath(path)
+ if norm_path not in new_python_paths:
+ new_python_paths.append(norm_path)
+
+ env["PYTHONPATH"] = os.pathsep.join(new_python_paths)
+
+ # Set default values if are not already set via settings
+ defaults = {
+ "MAYA_DISABLE_CLIC_IPM": "Yes",
+ "MAYA_DISABLE_CIP": "Yes",
+ "MAYA_DISABLE_CER": "Yes",
+ "PYMEL_SKIP_MEL_INIT": "Yes",
+ "LC_ALL": "C",
+ "OPENPYPE_LOG_NO_COLORS": "Yes"
+ }
+ for key, value in defaults.items():
+ if not env.get(key):
+ env[key] = value

openpype/hosts/nuke/__init__.py

@@ -0,0 +1,43 @@
+import os
+import platform
+
+
+def add_implementation_envs(env, _app):
+ # Add requirements to NUKE_PATH
+ pype_root = os.environ["OPENPYPE_REPOS_ROOT"]
+ new_nuke_paths = [
+ os.path.join(pype_root, "openpype", "hosts", "nuke", "startup"),
+ os.path.join(
+ pype_root, "repos", "avalon-core", "setup", "nuke", "nuke_path"
+ )
+ ]
+ old_nuke_path = env.get("NUKE_PATH") or ""
+ for path in old_nuke_path.split(os.pathsep):
+ if not path or not os.path.exists(path):
+ continue
+
+ norm_path = os.path.normpath(path)
+ if norm_path not in new_nuke_paths:
+ new_nuke_paths.append(norm_path)
+
+ env["NUKE_PATH"] = os.pathsep.join(new_nuke_paths)
+
+ # Try to add QuickTime to PATH
+ quick_time_path = "C:/Program Files (x86)/QuickTime/QTSystem"
+ if platform.system() == "windows" and os.path.exists(quick_time_path):
+ path_value = env.get("PATH") or ""
+ path_paths = [
+ path
+ for path in path_value.split(os.pathsep)
+ if path
+ ]
+ path_paths.append(quick_time_path)
+ env["PATH"] = os.pathsep.join(path_paths)
+
+ # Set default values if are not already set via settings
+ defaults = {
+ "LOGLEVEL": "DEBUG"
+ }
+ for key, value in defaults.items():
+ if not env.get(key):
+ env[key] = value

openpype/hosts/photoshop/__init__.py

@@ -0,0 +1,9 @@
+def add_implementation_envs(env, _app):
+ """Modify environments to contain all required for implementation."""
+ defaults = {
+ "OPENPYPE_LOG_NO_COLORS": "True",
+ "WEBSOCKET_URL": "ws://localhost:8099/ws/"
+ }
+ for key, value in defaults.items():
+ if not env.get(key):
+ env[key] = value

openpype/hosts/tvpaint/__init__.py

@@ -0,0 +1,8 @@
+def add_implementation_envs(env, _app):
+ """Modify environments to contain all required for implementation."""
+ defaults = {
+ "OPENPYPE_LOG_NO_COLORS": "True"
+ }
+ for key, value in defaults.items():
+ if not env.get(key):
+ env[key] = value

openpype/hosts/unreal/__init__.py

@@ -0,0 +1,18 @@
+import os
+
+
+def add_implementation_envs(env, _app):
+ """Modify environments to contain all required for implementation."""
+ # Set AVALON_UNREAL_PLUGIN required for Unreal implementation
+ unreal_plugin_path = os.path.join(
+ os.environ["OPENPYPE_REPOS_ROOT"], "repos", "avalon-unreal-integration"
+ )
+ env["AVALON_UNREAL_PLUGIN"] = unreal_plugin_path
+
+ # Set default environments if are not set via settings
+ defaults = {
+ "OPENPYPE_LOG_NO_COLORS": "True"
+ }
+ for key, value in defaults.items():
+ if not env.get(key):
+ env[key] = value

openpype/lib/applications.py

@@ -3,7 +3,6 @@
 import copy
 import json
 import platform
-import getpass
 import collections
 import inspect
 import subprocess
@@ -362,7 +361,6 @@ def launch(self, app_name, **data):
  context = ApplicationLaunchContext(
  app, executable, **data
  )
- # TODO pass context through launch hooks
  return context.launch()
 
 
@@ -626,7 +624,7 @@ def __init__(self, application, executable, **data):
 
  # Logger
  logger_name = "{}-{}".format(self.__class__.__name__, self.app_name)
- self.log = PypeLogger().get_logger(logger_name)
+ self.log = PypeLogger.get_logger(logger_name)
 
  self.executable = executable
 
@@ -1033,7 +1031,7 @@ def _merge_env(env, current_env):
  return result
 
 
-def prepare_host_environments(data):
+def prepare_host_environments(data, implementation_envs=True):
  """Modify launch environments based on launched app and context.
 
  Args:
@@ -1089,7 +1087,24 @@ def prepare_host_environments(data):
  # Merge dictionaries
  env_values = _merge_env(tool_env, env_values)
 
- final_env = _merge_env(acre.compute(env_values), data["env"])
+ loaded_env = _merge_env(acre.compute(env_values), data["env"])
+
+ final_env = None
+ # Add host specific environments
+ if app.host_name and implementation_envs:
+ module = __import__("openpype.hosts", fromlist=[app.host_name])
+ host_module = getattr(module, app.host_name, None)
+ add_implementation_envs = None
+ if host_module:
+ add_implementation_envs = getattr(
+ host_module, "add_implementation_envs", None
+ )
+ if add_implementation_envs:
+ # Function may only modify passed dict without returning value
+ final_env = add_implementation_envs(loaded_env, app)
+
+ if final_env is None:
+ final_env = loaded_env
 
  # Update env
  data["env"].update(final_env)