FROM rust:alpine

WORKDIR /usr/src/app

RUN apk add git musl-dev npm && \
    npm install tailwindcss

COPY build.rs .
COPY Cargo.lock .
COPY Cargo.toml .
COPY public/ public/
COPY Rocket.toml .
COPY src/ src/
COPY tailwind.config.js .
COPY templates/ templates/

RUN mkdir target
RUN cargo install --config "net.git-fetch-with-cli=true" --path .

CMD ["rust-letter"]