add medpot

great work by @schmalle, thank you!

docker/medpot/Dockerfile

@@ -0,0 +1,46 @@
+FROM alpine
+
+# Setup apk
+RUN apk -U --no-cache add \
+                   build-base \
+                   git \
+                   go \
+                   g++ && \
+
+# Setup go, build medpot
+    export GOPATH=/opt/go/ && \
+    mkdir -p /opt/go/src && \
+    cd /opt/go/src && \
+    git clone https://github.com/schmalle/medpot.git && \
+    go get -d -v github.com/davecgh/go-spew/spew && \
+    go get -d -v github.com/go-ini/ini && \
+    go get -d -v github.com/mozillazg/request && \
+    go get -d -v go.uber.org/zap && \
+    cd medpot && \
+    go build medpot && \
+
+# Setup medpot
+    mkdir -p /opt/medpot \
+             /var/log/ && \
+    touch /var/log/medpot.log && \
+    cp medpot /opt/medpot && \
+    cp /opt/go/src/medpot/template/*.xml /opt/medpot/ && \
+
+# Setup user, groups and configs
+    addgroup -g 2000 medpot && \
+    adduser -S -s /bin/ash -u 2000 -D -g 2000 medpot && \
+    chown -R medpot:medpot /var/log/medpot.log && \ 
+
+# Clean up
+    apk del --purge build-base \
+                    git \
+                    go \
+                    g++ && \
+    rm -rf /var/cache/apk/* \
+           /opt/go \
+           /root/dist
+
+# Start medpot
+WORKDIR /opt/medpot
+USER medpot:medpot
+CMD ["./medpot"]