Add env variables to default config

bigchaindb/commands/bigchain.py

@@ -52,6 +52,8 @@ def run_configure(args, skip_if_exists=False):
         skip_if_exists (bool): skip the function if a config file already exists
     """
     config_path = args.config or bigchaindb.config_utils.CONFIG_DEFAULT_PATH
+    bigchaindb.config_utils.autoconfigure(filename=False, force=True)
+
 
     config_file_exists = False
     # if the config path is `-` then it's stdout
@@ -68,7 +70,8 @@ def run_configure(args, skip_if_exists=False):
             return
 
     # Patch the default configuration with the new values
-    conf = copy.deepcopy(bigchaindb._config)
+    conf = copy.deepcopy(bigchaindb.config)
+    del conf['CONFIGURED']
 
     print('Generating keypair', file=sys.stderr)
     conf['keypair']['private'], conf['keypair']['public'] = \

bigchaindb/config_utils.py

@@ -91,7 +91,11 @@ def file_config(filename=None):
               file at CONFIG_DEFAULT_PATH, if filename == None)
     """
     logger.debug('On entry into file_config(), filename = {}'.format(filename))
-    if not filename:
+
+    if filename is False:
+        return {}
+
+    if filename is None:
         filename = CONFIG_DEFAULT_PATH
 
     logger.debug('file_config() will try to open `{}`'.format(filename))

setup.py

@@ -73,7 +73,7 @@ setup(
         ]
     },
     install_requires=[
-        'rethinkdb==2.2.0.post4',
+        'rethinkdb==2.3.0',
         'pysha3==0.3',
         'pytz==2015.7',
         'cryptoconditions==0.1.6',

tests/test_commands.py

@@ -186,7 +186,7 @@ def test_run_configure_when_config_does_not_exist(monkeypatch,
                                                   mock_bigchaindb_backup_config):
     from bigchaindb.commands.bigchain import run_configure
     monkeypatch.setattr('os.path.exists', lambda path: False)
-    monkeypatch.setattr('builtins.input', lambda question: '\n')
+    monkeypatch.setattr('builtins.input', lambda: '\n')
     args = Namespace(config='foo', yes=True)
     return_value = run_configure(args)
     assert return_value is None
@@ -202,7 +202,7 @@ def test_run_configure_when_config_does_exist(monkeypatch,
 
     from bigchaindb.commands.bigchain import run_configure
     monkeypatch.setattr('os.path.exists', lambda path: True)
-    monkeypatch.setattr('builtins.input', lambda question: '\n')
+    monkeypatch.setattr('builtins.input', lambda: '\n')
     monkeypatch.setattr('bigchaindb.config_utils.write_config', mock_write_config)
 
     args = Namespace(config='foo', yes=None)