Added rhel_wagon to circleci config

Author: Jakub Cierlik

.circleci/config.yml

@@ -118,6 +118,28 @@ jobs:
           paths:
             - build/*
 
+  rhel_wagon:
+    machine:
+      image: ubuntu-1604:201903-01
+    steps:
+      - checkout
+      - run:
+          name: Create Workspace Build directory.
+          command: mkdir -p workspace/build
+      - run:
+          name: Build RHEL py27py36 Wagon
+          command: |
+              git clone https://github.com/cloudify-cosmo/cloudify-wagon-build-containers.git
+              docker build -t cloudify-redhat-7-wagon-builder cloudify-wagon-build-containers/redhat_7_py2py3 --build-arg USERNAME="$USERNAME" --build-arg PASSWORD="$PASSWORD"
+              docker run -v ~/project/:/packaging cloudify-redhat-7-wagon-builder
+      - run:
+          name: copy wagon to workspace
+          command: cp *.wgn workspace/build/
+      - persist_to_workspace:
+          root: workspace
+          paths:
+            - build/*
+
   release:
     docker:
       - image: circleci/python:2.7
@@ -165,6 +187,10 @@ workflows:
           filters:
             branches:
               only: /([0-9\.]*\-build|master|dev)/
+      - rhel_wagon:
+          filters:
+            branches:
+              only: /([0-9\.]*\-build|master|dev)/
       - release:
           filters:
             branches:
@@ -173,3 +199,4 @@ workflows:
             - unittests_py27
             - unittests_py36
             - wagon
+            - rhel_wagon