Create Dockerfile

Dockerfile

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+FROM node:current-alpine3.20 AS node_builder
+
+WORKDIR /src
+COPY /public /src/public
+COPY tailwind.config.js .
+COPY /view /src/view
+
+RUN npm install -g tailwindcss
+RUN npm install -g javascript-obfuscator
+RUN npm install -g clean-css-cli
+RUN npx tailwindcss -i ./public/input.css -o ./tmp/output.css
+RUN javascript-obfuscator ./public/script.js --compact true --self-defending true --output ./public/script_obfuscated.js
+RUN cleancss -o ./public/output.css ./tmp/output.css
+
+FROM golang:1.23.1-alpine3.20 AS go_builder
+
+WORKDIR /src
+COPY . .
+COPY --from=node_builder /src/public /src/public
+COPY --from=node_builder /src/public/script_obfuscated.js /src/public/script.js
+
+RUN apk update && apk upgrade && apk add --no-cache ca-certificates tzdata
+RUN update-ca-certificates
+RUN go install github.com/a-h/templ/cmd/templ@$(go list -m -f '{{ .Version }}' github.com/a-h/templ)
+RUN templ generate
+RUN go build -o ./tmp/main
+RUN rm /src/public/script.js
+
+FROM scratch
+
+WORKDIR /src
+
+COPY --from=go_builder /usr/share/zoneinfo /usr/share/zoneinfo
+COPY --from=go_builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
+COPY --from=go_builder /src/public /src/public
+COPY --from=go_builder /src/tmp/main /src
+
+ENV TZ Asia/Jakarta
+
+ENTRYPOINT ["./main"]