add flake8 dependence

.travis.yml

@@ -13,13 +13,29 @@ before_install:
   - docker --version
   - docker-compose version
 
-script:
-- docker-compose build db
-- docker-compose build static-analysis
-- docker-compose build test-postgresql
-- docker-compose run test-postgresql
-- docker-compose run static-analysis
 
+# desable script to use jobs. Then the process will be execute in parallel
+#script:
+#- docker-compose build db
+#- docker-compose build static-analysis
+#- docker-compose build test-postgresql
+#- docker-compose run test-postgresql
+#- docker-compose run static-analysis
+
+jobs:
+  include:
+    - stage: tests
+      name: "Unit Tests"
+      script:
+      - docker-compose build db
+      - docker-compose build test-postgresql
+      - docker-compose run test-postgresql
+
+    - stage: tests
+      name: "Static Analysis"
+      script:
+      - docker-compose build static-analysis
+      - docker-compose run static-analysis
 
 
 

ThoughtsBackend/requirements.txt

@@ -10,4 +10,5 @@ pyjwt==1.7.1
 cryptography==2.6.1
 parse==1.12.0
 psycopg2==2.8.2
-Werkzeug==0.16.1
+flake8==3.7.7
+Werkzeug==0.16.1

ThoughtsBackend/tests/constants.py

@@ -38,4 +38,3 @@
 KwIDAQAB
 -----END PUBLIC KEY-----
 '''
-

ThoughtsBackend/thoughts_backend/api_namespace.py

@@ -79,8 +79,9 @@ def post(self):
 
 
 search_parser = api_namespace.parser()
+
 search_parser.add_argument('search', type=str, required=False,
-                            help='Search in the text of the thoughts')
+                           help='Search in the text of the thoughts')
 
 
 @api_namespace.route('/thoughts/')