Temporary fix: idna's version is 2.7

.travis.yml

@@ -79,23 +79,24 @@ jobs:
       script:
         - cd tests
         - mvn test -Dtest=RobustnessTests -B
-    # - stage: integration tests
-    #   before_script:
-    #     - cd deploy
-    #     - ../extras/travis_push_docker_hub.sh
-    #     - make bootstrap
-    #     - sudo chown -R travis private
-    #     - docker network create cega
-    #     - docker-compose up -d #--scale ingest=3 --scale verify=5
-    #     - docker-compose ps
-    #   script:
-    #     - sleep 5
-    #     - pip install -r https://raw.githubusercontent.com/NBISweden/LocalEGA-cryptor/master/requirements.txt
-    #     - pip install git+https://github.com/NBISweden/LocalEGA-cryptor.git
-    #     - pip install pika
-    #     - make -C test
-    #     - sleep 10
-    #     - make -C test check
+    - stage: integration tests
+      before_script:
+        - cd deploy
+        - ../extras/travis_push_docker_hub.sh
+        - make bootstrap
+        - sudo chown -R travis private
+        - docker network create cega
+        - docker-compose up -d #--scale ingest=3 --scale verify=5
+        - docker-compose ps
+      script:
+        - sleep 5
+        - pip install idna==2.7
+        - pip install -r https://raw.githubusercontent.com/NBISweden/LocalEGA-cryptor/master/requirements.txt
+        - pip install git+https://github.com/NBISweden/LocalEGA-cryptor.git
+        - pip install pika
+        - make -C test
+        - sleep 10
+        - make -C test check
     - stage: tag image
       script: ./extras/travis_push_docker_hub.sh