feat: Dockerfile and automated container build (#230)

Dockerfile

@@ -0,0 +1,10 @@
+FROM alpine:3.16
+
+RUN apk add --no-cache go hugo git make perl
+RUN go install github.com/jackyzha0/hugo-obsidian@latest
+ENV PATH="/root/go/bin:$PATH"
+RUN git clone https://github.com/jackyzha0/quartz.git /quartz
+
+WORKDIR /quartz
+
+CMD ["make", "serve"]