add openssh client for dockerskeleton
diff --git a/core/actionProxy/Dockerfile b/core/actionProxy/Dockerfile
index 8237bd3..1118ff2 100644
--- a/core/actionProxy/Dockerfile
+++ b/core/actionProxy/Dockerfile
@@ -19,7 +19,7 @@
# Upgrade and install basic Python dependencies.
RUN apk upgrade --update \
- && apk add --no-cache bash perl jq zip git curl wget openssl ca-certificates sed \
+ && apk add --no-cache bash perl jq zip git curl wget openssl ca-certificates sed openssh-client \
&& update-ca-certificates \
&& apk add --no-cache --virtual .build-deps bzip2-dev gcc libc-dev \
&& pip install --upgrade pip setuptools six \