def build_ui(timeout: int) -> None:
"""Create a new UI build."""
try:
# Project
from hyperglass.configuration import CONFIG_PATH, params, frontend_params
from hyperglass.util.frontend import build_frontend
from hyperglass.compat._asyncio import aiorun
except ImportError as e:
error("Error importing UI builder: {e}", e=e)
status("Starting new UI build with a {t} second timeout...", t=timeout)
if params.developer_mode:
dev_mode = "development"
else:
dev_mode = "production"
try:
build_success = aiorun(
build_frontend(
dev_mode=params.developer_mode,
dev_url=f"http://localhost:{str(params.listen_port)}/",
prod_url="/api/",
params=frontend_params,
force=True,
app_path=CONFIG_PATH,
))
if build_success:
success("Completed UI build in {m} mode", m=dev_mode)
except Exception as e:
error("Error building UI: {e}", e=e)
return True
def migrate_config(config_dir):
"""Copy example config files and remove .example extensions."""
status("Migrating example config files...")
import shutil
examples = Path(PROJECT_ROOT / "examples").glob("*.yaml.example")
if not isinstance(config_dir, Path):
config_dir = Path(config_dir)
if not config_dir.exists():
error("'{d}' does not exist", d=str(config_dir))
migrated = 0
for file in examples:
target_file = config_dir / file.with_suffix("").name
try:
if target_file.exists():
info("{f} already exists", f=str(target_file))
else:
shutil.copyfile(file, target_file)
migrated += 1
info("Migrated {f}", f=str(target_file))
except Exception as e:
error("Failed to migrate '{f}': {e}", f=str(target_file), e=e)
if migrated == 0:
info("Migrated {n} example config files", n=migrated)
elif migrated > 0:
success("Successfully migrated {n} example config files", n=migrated)
def migrate_systemd(source, destination):
"""Copy example systemd service file to /etc/systemd/system/."""
import os
import shutil
basefile, extension = os.path.splitext(source)
newfile = os.path.join(destination, basefile)
try:
status("Migrating example systemd service...")
if os.path.exists(newfile):
info("'{f}' already exists", f=str(newfile))
else:
shutil.copyfile(source, newfile)
except Exception as e:
error("Error migrating example systemd service: {e}", e=e)
success("Successfully migrated systemd service to: {f}", f=str(newfile))
def build_ui():
"""Create a new UI build.
Raises:
ClickException: Raised on any errors.
"""
try:
from hyperglass.compat._asyncio import aiorun
from hyperglass.util import build_frontend
from hyperglass.configuration import params, frontend_params, CONFIG_PATH
except ImportError as e:
error("Error importing UI builder: {e}", e=e)
status("Starting new UI build...")
if params.developer_mode:
dev_mode = "development"
else:
dev_mode = "production"
try:
build_success = aiorun(
build_frontend(
dev_mode=params.developer_mode,
dev_url=f"http://localhost:{str(params.listen_port)}/",
prod_url="/api/",
params=frontend_params,
force=True,
app_path=CONFIG_PATH,
))
if build_success:
success("Completed UI build in {m} mode", m=dev_mode)
except Exception as e:
error("Error building UI: {e}", e=e)
return True