Dockerfile.multiarch

# 使用构建基础镜像复制源代码执行编译
FROM gramoss/mini-build-base:20240521 as compile

ARG TARGETARCH

ENV MIX_ENV=prod

WORKDIR /src

COPY . /src/

RUN set -xe \
    && if [ "$TARGETARCH" = "arm64" ]; then \
    # Avoid QEMU/arm64 build failed. \
    export ERL_FLAGS="+JMsingle true"; \
    fi \
    && xbps-install -Sy git \
    && mix deps.get \
    && mix compile


# 使用 Node 镜像构建前端
FROM node:20 as assets-build

WORKDIR /src

COPY --from=compile /src/ /src/

RUN set -xe \
    && npm install --location=global pnpm@9.4.0 \
    && pnpm --prefix assets install \
    && pnpm --prefix assets run deploy \
    && pnpm --prefix webapps install \
    && pnpm --prefix webapps build


# 使用构建基础镜像 release 应用
FROM gramoss/mini-build-base:20240521 as release

ARG TARGETARCH

ENV MIX_ENV=prod

WORKDIR /src

COPY --from=assets-build /src/ /src/

RUN set -xe \
    && if [ "$TARGETARCH" = "arm64" ]; then \
    # Avoid QEMU/arm64 build failed. \
    export ERL_FLAGS="+JMsingle true"; \
    fi \
    && xbps-install -Sy git \
    && mix local.hex --force \
    && mix local.rebar --force \
    && mix phx.digest \
    && mix release


# 使用运行基础镜像打包
FROM gramoss/mini-run-base:20240521

ARG APP_HOME=/home/policr_mini

COPY --from=release /src/_build/prod/rel/policr_mini $APP_HOME

WORKDIR $APP_HOME

ENV PATH="$APP_HOME/bin:$PATH"

ENTRYPOINT [ "policr_mini", "start" ]