Add gnupg to flux docker image
@@ -2,7 +2,7 @@ FROM alpine:3.6
WORKDIR /home/flux
-RUN apk add --no-cache openssh ca-certificates tini 'git>=2.3.0'
+RUN apk add --no-cache openssh ca-certificates tini 'git>=2.3.0' gnupg
# Add git hosts to known hosts file so we can use
# StrickHostKeyChecking with git+ssh
