add dockerfile

fixes #10

docker/Dockerfile

@@ -0,0 +1,34 @@
+FROM alpine:edge
+
+RUN apk add --no-cache git
+RUN apk add --no-cache musl-dev
+RUN apk add --no-cache gcc
+RUN apk add --no-cache sqlite
+RUN apk add --no-cache go
+RUN apk add --no-cache make
+RUN apk add --no-cache npm
+RUN apk add --no-cache yarn
+
+VOLUME /app/var
+EXPOSE 5673
+
+ARG gomaxprocs="8"
+
+WORKDIR /app
+
+ENV SRC_DIR=/app/src/
+
+ENV GOMAXPROCS=${gomaxprocs}
+
+RUN git clone https://code.chrissexton.org/cws/cabinet.git $SRC_DIR
+
+RUN apk add --no-cache tzdata
+ENV TZ America/New_York
+
+# RUN yarn global add @vue/cli
+RUN cd $SRC_DIR/frontend; yarn && yarn build
+RUN go get -u github.com/gobuffalo/packr/v2/packr2
+RUN cd $SRC_DIR; $HOME/go/bin/packr2
+RUN cd $SRC_DIR; go get ./...; go build -o /app/cabinet
+
+ENTRYPOINT ["/app/cabinet", "-httpAddr=0.0.0.0:5673", "-db=/app/var/cabinet.db"]