Initial commit

Dockerfile

@@ -0,0 +1,25 @@
+FROM golang:latest
+
+RUN apt-get update && apt-get clean
+RUN apt-get install jq -y && apt-get clean
+
+RUN curl https://raw.githubusercontent.com/golang/dep/master/install.sh | sh
+
+RUN wget -O release.tar.gz $(curl https://api.github.com/repos/shazow/ssh-chat/releases | jq .[0].zipball_url | sed -e s/\"//g -e s/zipball/tarball/g)
+
+RUN tar xvfz release.tar.gz && \
+    mv shazow-ssh-chat-* /go/src/ssh-chat
+
+RUN cd /go/src/ssh-chat/ && \
+    export GOPATH=/go && \
+    make && \
+    go build ./cmd/ssh-chat/
+
+FROM debian:latest
+
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+COPY --from=0 /go/src/ssh-chat/ssh-chat /ssh-chat
+
+ENTRYPOINT ["/entrypoint.sh"]

entrypoint.sh

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+#!/bin/bash
+
+if [ -f ssh_key ]; then
+	/ssh-chat -i /ssh_key $@
+else
+	echo "SSH Key not found at /ssh_key. Generating..."
+	apt-get update > /dev/null && apt-get install openssh-client -y > /dev/null 2>&1
+	ssh-keygen -t rsa -b 4096 -f /ssh_key -q -N ''
+	/ssh-chat -i /ssh_key $@
+fi