Dockerfile.www

# Configure rustup-less wasm
# https://rustwasm.github.io/wasm-pack/book/prerequisites/non-rustup-setups.html
FROM opensuse/tumbleweed AS wasm-setup
WORKDIR /wasm
RUN zypper -n in wget tar
RUN wget https://static.rust-lang.org/dist/rust-std-1.82.0-wasm32-unknown-unknown.tar.gz -O wasm32.tar.gz
RUN tar -xf wasm32.tar.gz -C /wasm

# FROM registry.suse.com/bci/rust:1.82 AS builder
# Using suse bci rust image breaks the compilation as for some reason the
# rust code of tlint and wasm are of different versions (even though they print even the same sha...)
FROM rust:1.82 AS builder
COPY --from=wasm-setup /wasm/rust-std-1.82.0-wasm32-unknown-unknown/rust-std-wasm32-unknown-unknown/lib/rustlib /usr/lib/rustlib
RUN cargo install wasm-pack@0.13.1
WORKDIR /home/tlint/
COPY . .
WORKDIR /home/tlint/www
RUN wasm-pack build

FROM registry.suse.com/bci/nodejs:20 AS assets
COPY --from=builder /home/tlint/www /home/tlint/www
WORKDIR /home/tlint/www/
RUN npm install
ENV NODE_ENV="production"
RUN npm run build

FROM nginx:alpine
COPY --from=assets /home/tlint/www/dist/* /usr/share/nginx/html