generate dockerfiles in ci + rm dockerfiles

Author: jakubk

.circleci/config.yml

@@ -7,11 +7,14 @@ jobs:
     steps:
       - checkout:
           path: /home/circleci/nipype
+      - setup_remote_docker
       - run:
-          name: Prune base Dockerfile in preparation for cache check
+          name: Generate and prune base Dockerfile in preparation for cache check
           working_directory: /home/circleci/nipype/docker
           command: |
             mkdir -p /tmp/docker
+            ash ./generate_dockerfiles.sh -b
+
             # Use the sha256 sum of the pruned Dockerfile as the cache key.
             ash prune_dockerfile.sh Dockerfile.base > /tmp/docker/Dockerfile.base-pruned
       - restore_cache:
@@ -43,9 +46,10 @@ jobs:
       - attach_workspace:
           at: /tmp
       - run:
-          name: Get test dependencies
+          name: Get test dependencies and generate Dockerfiles
           command: |
             pip install --no-cache-dir codecov
+            make gen-dockerfiles
       - run:
           name: Modify Nipype version if necessary
           working_directory: /home/circleci/nipype
@@ -171,10 +175,12 @@ jobs:
             docker push nipype/nipype:py36
             docker push nipype/nipype:py27
       - run:
-          name: Prune base Dockerfile to update cache
+          name: Generate and prune base Dockerfile to update cache
           working_directory: /home/circleci/nipype/docker
           command: |
             mkdir -p /tmp/docker/cache
+            ash ./generate_dockerfiles.sh -b
+
             # Use the sha256 sum of the pruned Dockerfile as the cache key.
             ash prune_dockerfile.sh Dockerfile.base > /tmp/docker/cache/Dockerfile.base-pruned
       - save_cache: