add dsniff

dsniff/Dockerfile

@@ -0,0 +1,15 @@
+#
+# Dockerfile for dsniff
+#
+
+FROM alpine
+
+MAINTAINER kev <noreply@easypi.info>
+
+RUN set -xe \
+    && echo 'http://dl-cdn.alpinelinux.org/alpine/edge/testing' >> /etc/apk/repositories \
+    && apk add --no-cache bash coreutils dsniff tmux
+
+CMD set -xe \
+    && tmux new -d -x 800 -y 600 \
+    && sleep infinity