FROM oven/bun AS base
WORKDIR /app

FROM base AS install
RUN mkdir -p /temp/dev
COPY package.json bun.lock /temp/dev/
RUN cd /temp/dev && bun install --frozen-lockfile

RUN mkdir -p /temp/prod
COPY package.json bun.lock /temp/prod/
RUN cd /temp/prod && bun install --frozen-lockfile --production

FROM base AS prerelease
COPY --from=install /temp/dev/node_modules node_modules
COPY . .

FROM base AS release
COPY --from=install /temp/prod/node_modules node_modules
COPY --from=prerelease /app/src ./src
COPY --from=prerelease /app/auth.json .
COPY --from=prerelease /app/package.json .

CMD [ "bun", "." ]