Revert "Remove IFS from envvars"

This reverts commit c8c2e91

Author: matfax

Dockerfile

@@ -2,6 +2,8 @@ ARG DOCKER=latest
 FROM docker:${DOCKER}-git
 LABEL maintainer="mat@fax.fyi"
 
+ENV  IFS ","
+
 RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/main" >> /etc/apk/repositories
 RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/community" >> /etc/apk/repositories
 RUN echo "http://dl-cdn.alpinelinux.org/alpine/edge/testing" >> /etc/apk/repositories

src/@orb.yml

@@ -91,8 +91,6 @@ executors:
       <<: *docker_version_params
     docker:
       - image: gofunky/docker:<< parameters.docker_version >>-envload
-    environment:
-      IFS: ","
 
 commands:
   login: