update dind to 1.12.5 (#27)

hopefully will stop freezing up docker and will save us from LRT, link to relevant comment: moby/moby#5618 (comment)
iron-io · Jan 3, 2017 · f2ac9ac · f2ac9ac
1 parent 6462830
commit f2ac9ac
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dind/Dockerfile b/dind/Dockerfile
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 
-FROM docker:1.12.3-dind
+FROM docker:1.12.5-dind
 
 RUN apk update && apk upgrade && apk add --no-cache ca-certificates