init

backend/tabby/app/management/commands/add_version.py

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+import fsspec
+import logging
+import requests
+import shutil
+import subprocess
+import tempfile
+from django.core.management.base import BaseCommand
+from django.conf import settings
+from pathlib import Path
+from urllib.parse import urlparse
+
+
+class Command(BaseCommand):
+    help = 'Downloads a new app version'
+
+    def add_arguments(self, parser):
+        parser.add_argument('version', type=str)
+
+    def handle(self, *args, **options):
+        version = options['version']
+        target = f'{settings.APP_DIST_STORAGE}/{version}'
+
+        fs = fsspec.filesystem(urlparse(settings.APP_DIST_STORAGE).scheme)
+
+        plugin_list = [
+            'tabby-web-container',
+            'tabby-core',
+            'tabby-settings',
+            'tabby-terminal',
+            'tabby-ssh',
+            'tabby-community-color-schemes',
+            'tabby-serial',
+            'tabby-telnet',
+            'tabby-web',
+            'tabby-web-demo',
+        ]
+
+        with tempfile.TemporaryDirectory() as tempdir:
+            tempdir = Path(tempdir)
+            for plugin in plugin_list:
+                logging.info(f'Resolving {plugin}@{version}')
+                response = requests.get(f'{settings.NPM_REGISTRY}/{plugin}/{version}')
+                response.raise_for_status()
+                info = response.json()
+                url = info['dist']['tarball']
+
+                logging.info(f'Downloading {plugin}@{version} from {url}')
+                response = requests.get(url)
+
+                with tempfile.NamedTemporaryFile('wb') as f:
+                    f.write(response.content)
+                    plugin_final_target = Path(tempdir) / plugin
+
+                    with tempfile.TemporaryDirectory() as extraction_tmp:
+                        subprocess.check_call(
+                            ['tar', '-xzf', f.name, '-C', str(extraction_tmp)]
+                        )
+                        shutil.move(
+                            Path(extraction_tmp) / 'package', plugin_final_target
+                        )
+
+            if fs.exists(target):
+                fs.rm(target, recursive=True)
+            fs.mkdir(target)
+            fs.put(str(tempdir), target, recursive=True)