ayon-core/igniter/install_thread.py
2020-10-12 13:23:17 +02:00

76 lines
2.5 KiB
Python

# -*- coding: utf-8 -*-
"""Working thread for installer."""
import os
from Qt.QtCore import QThread, Signal
from igniter.tools import load_environments
from .bootstrap_repos import BootstrapRepos
from .tools import validate_mongo_connection
class InstallThread(QThread):
"""Install Worker thread.
This class takes care of finding Pype version on user entered path
(or loading this path from database). If nothing is entered by user,
Pype will create its zip files from repositories that comes with it.
If path contains plain repositories, they are zipped and installed to
user data dir.
Attributes:
progress (Signal): signal reporting progress back o UI.
message (Signal): message displaying in UI console.
"""
progress = Signal(int)
message = Signal((str, bool))
def __init__(self, parent=None):
self._mongo = None
self._path = None
QThread.__init__(self, parent)
def run(self):
self.message.emit("Installing Pype ...", False)
# find local version of Pype
bs = BootstrapRepos(progress_callback=self.set_progress)
local_version = bs.get_local_version()
# if user did entered nothing, we install Pype from local version.
# zip content of `repos`, copy it to user data dir and append
# version to it.
if not self._path:
self.ask_for_mongo.emit(True)
self.message.emit(
f"We will use local Pype version {local_version}", False)
repo_file = bs.install_live_repos()
if not repo_file:
self.message.emit(
f"!!! install failed - {repo_file}", True)
return
self.message.emit(f"installed as {repo_file}", False)
else:
if self._mongo:
if not validate_mongo_connection(self._mongo):
self.message.emit(
f"!!! invalid mongo url {self._mongo}", True)
return
bs.registry.set_secure_item("avalonMongo", self._mongo)
os.environ["AVALON_MONGO"] = self._mongo
repo_file = bs.process_entered_location(self._path)
if not repo_file:
self.message.emit(f"!!! Cannot install", True)
return
def set_path(self, path: str) -> None:
self._path = path
def set_mongo(self, mongo: str) -> None:
self._mongo = mongo
def set_progress(self, progress: int):
self.progress.emit(progress)