FROM alpine:latest AS builder

RUN sed -i 's#https\?://dl-cdn.alpinelinux.org/alpine#https://mirror.nju.edu.cn/alpine#g' /etc/apk/repositories&& \
    apk add --no-cache git npm

# 修改为南京大学镜像源
RUN npm config set registry https://repo.nju.edu.cn/repository/npm/

WORKDIR /app

RUN git clone https://gh-proxy.com/github.com/wylieconlon/jsonrpc-ws-proxy.git

WORKDIR /app/jsonrpc-ws-proxy

COPY servers.yml .

# 合并命令减少镜像层
RUN npm install --registry=https://repo.nju.edu.cn/repository/npm/ && npm run prepare

FROM alpine:latest

RUN sed -i 's#https\?://dl-cdn.alpinelinux.org/alpine#https://mirror.nju.edu.cn/alpine#g' /etc/apk/repositories&& \
    apk add --no-cache build-base clang-extra-tools nodejs

WORKDIR /app/jsonrpc-ws-proxy

COPY --from=builder /app/jsonrpc-ws-proxy .

EXPOSE 3000

CMD ["node", "dist/server.js", "--port", "3000", "--languageServers", "servers.yml"]