Fixed build errors, updated python packages

Author: robkooper

Dockerfile

@@ -19,7 +19,7 @@ RUN apt-get -q -q update && apt-get install -y --no-install-recommends \
 
 # instal pyclowder2
 COPY pyclowder /tmp/pyclowder/pyclowder
-COPY setup.py requirements.txt /tmp/pyclowder/
+COPY setup.py requirements.txt description.rst /tmp/pyclowder/
 
 RUN pip install --upgrade  -r /tmp/pyclowder/requirements.txt \
     && pip install --upgrade /tmp/pyclowder \

requirements-test.txt

@@ -0,0 +1,4 @@
+-r requirements.txt
+
+pytest==3.0.3
+pytest-pep8==1.0.6

requirements.txt

@@ -1,8 +1,6 @@
 enum34==1.1.6
-pika==0.10.0
-PyYAML==3.11
-requests==2.10.0
+pika==0.11.2
+PyYAML==3.12
+requests==2.18.4
 wheel==0.24.0
-pytest==3.0.3
-pytest-pep8==1.0.6
-urllib3==1.14
+urllib3==1.22

setup.py

@@ -31,10 +31,10 @@ def description():
       keywords=['clowder', 'data management system'],
 
       install_requires=[
-          'enum34',
-          'pika',
-          'PyYAML',
-          'requests',
+          'enum34>=1.1.6',
+          'pika>=0.11.2',
+          'PyYAML>=3.12',
+          'requests>=2.18.4',
       ],
 
       include_package_data=True,