api: script: drop usage of global authority import

certidude/api/__init__.py

@@ -229,7 +229,7 @@ def certidude_app(log_handlers=[]):
 
     # Extended attributes for scripting etc.
     app.add_route("/api/signed/{cn}/attr/", AttributeResource(authority, namespace="machine"))
-    app.add_route("/api/signed/{cn}/script/", ScriptResource())
+    app.add_route("/api/signed/{cn}/script/", ScriptResource(authority))
 
     # API calls used by pushed events on the JS end
     app.add_route("/api/signed/{cn}/tag/", TagResource())

certidude/api/script.py

@@ -1,7 +1,7 @@
 import falcon
 import logging
 import os
-from certidude import const, config, authority
+from certidude import const, config
 from certidude.decorators import serialize
 from jinja2 import Environment, FileSystemLoader
 from certidude.firewall import whitelist_subject
@@ -10,9 +10,12 @@ logger = logging.getLogger(__name__)
 env = Environment(loader=FileSystemLoader(config.SCRIPT_DIR), trim_blocks=True)
 
 class ScriptResource():
+    def __init__(self, authority):
+        self.authority = authority
+
     @whitelist_subject
     def on_get(self, req, resp, cn):
-        path, buf, cert, attribs = authority.get_attributes(cn)
+        path, buf, cert, attribs = self.authority.get_attributes(cn)
         # TODO: are keys unique?
         named_tags = {}
         other_tags = []