fix(contrib/coreos): fix usage of --insecure-registry

Author: carmstrong

builder/bin/boot

@@ -51,7 +51,7 @@ CONFD_PID=$!
 test -e /var/run/docker.sock && rm -f /var/run/docker.sock
 
 # spawn a docker daemon to run builds
-docker -d --storage-driver=$STORAGE_DRIVER --bip=172.19.42.1/16 &
+docker -d --storage-driver=$STORAGE_DRIVER --bip=172.19.42.1/16 --insecure-registry 10.0.0.0/8 --insecure-registry 172.16.0.0/12 --insecure-registry 192.168.0.0/16 &
 DOCKER_PID=$!
 
 # wait for docker to start

contrib/coreos/user-data.example

@@ -56,7 +56,7 @@ write_files:
   - path: /etc/systemd/system/docker.service.d/50-insecure-registry.conf
     content: |
         [Service]
-        Environment="DOCKER_OPTS=\"--insecure-registry='10.0.0.0/8' --insecure-registry='172.16.0.0/12' --insecure-registry='192.168.0.0/16'\""
+        Environment="DOCKER_OPTS=--insecure-registry 10.0.0.0/8 --insecure-registry 172.16.0.0/12 --insecure-registry 192.168.0.0/16"
   - path: /run/deis/bin/get_image
     permissions: '0755'
     content: |