Unix: Import external plugins from /opt/electrum_plugins

contrib/make_plugin

@@ -12,7 +12,10 @@ if len(sys.argv) != 2:
     print(f"usage: {os.path.basename(__file__)} <plugin_directory>", file=sys.stderr)
     sys.exit(1)
 
+
 source_dir = sys.argv[1]  # where the plugin source code is
+if source_dir.endswith('/'):
+    source_dir = source_dir[:-1]
 
 plugin_name = os.path.basename(source_dir)
 dest_dir = os.path.dirname(source_dir)
@@ -31,39 +34,16 @@ with zipfile.ZipFile(zip_path, 'w') as zip_object:
             zip_object.write(file_path, dest_path)
             print('added', dest_path)
 
-# read hash
-with open(zip_path, 'rb') as f:
-    s = f.read()
-_hash = bytes(hashlib.sha256(s).digest()).hex()
-
-# read metadata
+# read version
 zip_file = zipimport.zipimporter(zip_path)
 module = zip_file.load_module(plugin_name)
-plugin_metadata = {
-    'hash': _hash,
-    'description': module.description,
-    'display_name': module.fullname,
-    'available_for': module.available_for,
-    'download_url': module.download_url,
-    'author': module.author,
-    'licence': module.licence,
-    'version': module.version,
-}
-print(json.dumps(plugin_metadata, indent=4))
-
-# update plugins.json file
-json_path = os.path.join(os.path.dirname(__file__), '..', 'electrum', 'plugins.json')
-with open(json_path, 'r') as f:
-    s = f.read()
-try:
-    metadata = json.loads(s)
-except:
-    metadata = {}
-metadata[plugin_name] = plugin_metadata
-with open(json_path, 'w') as f:
-    f.write(json.dumps(metadata, indent=4))
+if not module.version:
+    raise Exception('version not set')
 
+versioned_plugin_name = plugin_name + '-' + module.version + '.zip'
+zip_path_with_version = os.path.join(dest_dir, versioned_plugin_name)
 # rename zip file
-if module.version:
-    zip_path_with_version = os.path.join(dest_dir, plugin_name + '-' + module.version + '.zip')
-    os.rename(zip_path, zip_path_with_version)
+os.rename(zip_path, zip_path_with_version)
+
+print(f'Created {zip_path_with_version}')
+