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magic-app/magic_app/templates.py
2020-07-05 02:41:06 +02:00

30 lines
766 B
Python

"""Compose template handling."""
from os import mkdir
from os.path import exists
from shlex import split
from shutil import rmtree
from subprocess import run
from flask import current_app
APP_TEMPLATES = {
"gitea": "https://git.autonomic.zone/compose-stacks/gitea",
}
def create_data_dir() -> None:
"""Create data directory for compose templates."""
try:
mkdir(current_app.config["DATA_DIR"])
except FileExistsError:
pass
def clone_app_template(app_name: str) -> None:
"""Clone an application template repository."""
clone_path = current_app.config["DATA_DIR"] / app_name
clone_url = APP_TEMPLATES[app_name]
if exists(clone_path):
rmtree(clone_path)
run(split(f"git clone {clone_url} {clone_path}"))