Get rid of py3_compat CI step (#2721)

Co-authored-by: Lukasz Maksymczuk <tehasdf@users.noreply.github.com>

.circleci/config.yml

@@ -186,40 +186,13 @@ jobs:
       - run: pip install --user flake8
       - run: python -m flake8
 
-  py3_compat:
-    docker:
-      - image: circleci/python:2.7
-    steps:
-      - checkout
-      - run:
-          name: install futurize
-          command: pip install future --user
-      - run:
-          name: find python3-incompatible code
-          command: |
-            FUTURIZE="futurize ."
-            while read line; do
-              [[ "$line" =~ ^#.* ]] && continue
-              FUTURIZE="${FUTURIZE} ${line}"
-            done<.circleci/py3fixers
-            $FUTURIZE>futurize_diffs
-      - run:
-          name: check that there is no python3-incompatible code
-          command: |
-            if [[ -s futurize_diffs ]]; then
-              echo "Python-3-incompatible code found"
-              cat futurize_diffs
-              exit 1
-            fi
-
 workflows:
   version: 2
   build_and_test:
     jobs: &build_jobs
       - flake8
       - test_restservice
       - test_amqp_postgres
-      - py3_compat
       - build-rpms
       - test_premium
   nightly:

jenkins/Jenkinsfile

@@ -152,17 +152,6 @@ pipeline {
             }
           }
         }
-        stage('py3_compat') {
-          steps {
-            sh script: "mkdir -p ${env.WORKSPACE}/py3_compat && cp -rf ${env.WORKSPACE}/${env.PROJECT}/. ${env.WORKSPACE}/py3_compat", label: "copying repo to seperate workspace"
-
-            container('python-old'){
-              dir("${env.WORKSPACE}/py3_compat") {
-                py3Compat()
-              }
-            }
-          }
-        }
       }
     }
     stage('Run Tests') {
@@ -235,4 +224,4 @@ pipeline {
       }
     }
   }
-}
+}