support token via file argument, close #25

Author: stevepeak

.token

@@ -0,0 +1 @@
+a

codecov/__init__.py

@@ -215,6 +215,12 @@ def upload(url, root, env=None, files=None, dump=False, **query):
                    (query.get('build') and query.get('service') == 'circleci'),
                    query.get('token'))), "Missing repository upload token"
 
+        # Read token from file
+        if query.get('token') and query.get('token')[0] == '@':
+            write('    Reading token from file')
+            with open(opj(os.getcwd(), query['token'][1:]), 'r') as token:
+                query['token'] = token.read().strip()
+
         write('==> Reading file network')
 
         # Detect .bowerrc

tests/test.py

@@ -83,6 +83,7 @@ class TestUploader(unittest.TestCase):
     maxDiff = None
     here = os.path.dirname(__file__)
     bowerrc = os.path.join(os.path.dirname(__file__), '../.bowerrc')
+    token = os.path.join(os.path.dirname(__file__), '../.token')
     jacoco = os.path.join(os.path.dirname(__file__), '../jacoco.xml')
     filepath = os.path.join(os.path.dirname(__file__), '../coverage.xml')
     coverage = os.path.join(os.path.dirname(__file__), '../.coverage')
@@ -197,6 +198,14 @@ def test_required(self):
         output = subprocess.check_output('python -m codecov.__init__ --branch=master --commit=sha', stderr=subprocess.STDOUT, shell=True)
         self.assertIn('Missing repository upload token', output.decode('utf-8'))
 
+    def test_read_token_file(self):
+        with open(self.token, 'w+') as f:
+            f.write('a')
+        with open(self.filepath, 'w+') as f:
+            f.write('coverage data')
+        res = self.run_cli(token='@'+self.token, commit='a', branch='b')
+        self.assertIn('token=a', res['url'])
+
     def test_bowerrc(self):
         with open(self.bowerrc, 'w+') as f:
             f.write('{"directory": "tests"}')