diff --git a/Dockerfile b/Dockerfile
index f848e66..87d7bdb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,8 +1,13 @@
 FROM alpine:3.11
 MAINTAINER Dr Internet <internet@limelightgaming.net>
 
-RUN apk update
-RUN apk add --no-cache rsync openssh-client ca-certificates
-RUN update-ca-certificates
+# Install RSync and Open SSH.
+RUN apk update && add --no-cache rsync openssh-client #ca-certificates
+# RUN update-ca-certificates
 RUN rm -rf /var/cache/apk/*
+
+# Prepare for SSH keys.
 RUN mkdir ~/.ssh
+
+# Copy in our executables.
+COPY add-key.sh /bin/add-key.sh