Add Cloudron packaging for Maubot

maubot-src/maubot/cli/commands/upload.py

@@ -0,0 +1,58 @@
+# maubot - A plugin-based Matrix bot system.
+# Copyright (C) 2022 Tulir Asokan
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+from typing import IO
+import json
+
+from colorama import Fore
+from yarl import URL
+import aiohttp
+import click
+
+from ..cliq import cliq
+
+
+class UploadError(Exception):
+    pass
+
+
+@cliq.command(help="Upload a maubot plugin")
+@click.argument("path")
+@click.option("-s", "--server", help="The maubot instance to upload the plugin to")
+@cliq.with_authenticated_http
+async def upload(path: str, server: str, sess: aiohttp.ClientSession) -> None:
+    with open(path, "rb") as file:
+        await upload_file(sess, file, server)
+
+
+async def upload_file(sess: aiohttp.ClientSession, file: IO, server: str) -> None:
+    url = (URL(server) / "_matrix/maubot/v1/plugins/upload").with_query({"allow_override": "true"})
+    headers = {"Content-Type": "application/zip"}
+    async with sess.post(url, data=file, headers=headers) as resp:
+        if resp.status in (200, 201):
+            data = await resp.json()
+            print(
+                f"{Fore.GREEN}Plugin {Fore.CYAN}{data['id']} v{data['version']}{Fore.GREEN} "
+                f"uploaded to {Fore.CYAN}{server}{Fore.GREEN} successfully.{Fore.RESET}"
+            )
+        else:
+            try:
+                err = await resp.json()
+                if "stacktrace" in err:
+                    print(err["stacktrace"])
+                err = err["error"]
+            except (aiohttp.ContentTypeError, json.JSONDecodeError, KeyError):
+                err = await resp.text()
+            print(f"{Fore.RED}Failed to upload plugin: {err}{Fore.RESET}")