Dockerfile

FROM node:20-alpine AS builder

COPY ./ /build/

WORKDIR /build

ENV COREPACK_ENABLE_STRICT=0
ENV CYPRESS_INSTALL_BINARY=0

RUN --mount=type=cache,target=/root/.npm/_cacache/ \
    --mount=type=cache,target=/root/.local/share/pnpm/store \
    npm install -g pnpm@10 && \
    pnpm install --frozen-lockfile && \
    pnpm run build

FROM node:20-alpine AS production

WORKDIR /app
ARG GIT_SHA
ENV GIT_SHA=${GIT_SHA}
ENV NITRO_HOST=0.0.0.0
ENV NITRO_PORT=4000

RUN --mount=type=cache,target=/root/.npm/_cacache/ \
    npm install -g pm2@5.4.3

COPY --from=builder /build/.output ./.output/
COPY --from=builder /build/ecosystem.config.cjs ./
COPY --from=builder /build/package.json ./
COPY health.sh ./

RUN chmod +x health.sh

EXPOSE ${NITRO_PORT}

CMD ["pm2-runtime", "ecosystem.config.cjs"]
HEALTHCHECK --start-period=30s --retries=2 \
    CMD ["/app/health.sh"]