54 lines
2.0 KiB
Docker
54 lines
2.0 KiB
Docker
# 遇到网络问题可以配置镜像加速：https://gist.github.com/y0ngb1n/7e8f16af3242c7815e7ca2f0833d3ea6
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# FROM 表示设置要制作的镜像基于哪个镜像，FROM指令必须是整个Dockerfile的第一个指令，如果指定的镜像不存在默认会自动从Docker Hub上下载。
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# 指定我们的基础镜像是node，latest表示版本是最新, 如果要求空间极致，可以选择lts-alpine
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# 使用 as 来为某一阶段命名
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FROM node:20-slim AS base
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ENV PROJECT_DIR=/huaxin-admin \
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DB_HOST=mysql \
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APP_PORT=8001 \
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PNPM_HOME="/pnpm" \
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PATH="$PNPM_HOME:$PATH"
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RUN corepack enable \
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&& yarn global add pm2
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# WORKDIR指令用于设置Dockerfile中的RUN、CMD和ENTRYPOINT指令执行命令的工作目录(默认为/目录)，该指令在Dockerfile文件中可以出现多次，
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# 如果使用相对路径则为相对于WORKDIR上一次的值，
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# 例如WORKDIR /data，WORKDIR logs，RUN pwd最终输出的当前目录是/data/logs。
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# cd 到 /huaxin-admin
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WORKDIR $PROJECT_DIR
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COPY ./ $PROJECT_DIR
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RUN chmod +x ./wait-for-it.sh
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# set timezone
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RUN ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
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&& echo 'Asia/Shanghai' > /etc/timezone
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# see https://pnpm.io/docker
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FROM base AS prod-deps
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RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --prod --frozen-lockfile
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FROM base AS build
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RUN --mount=type=cache,id=pnpm,target=/pnpm/store pnpm install --frozen-lockfile
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RUN pnpm run build
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# mirror acceleration
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# RUN npm config set registry https://registry.npmmirror.com
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# RUN pnpm config set registry https://registry.npmmirror.com
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# RUN npm config rm proxy && npm config rm https-proxy
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FROM base
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COPY --from=prod-deps $PROJECT_DIR/node_modules $PROJECT_DIR/node_modules
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COPY --from=build $PROJECT_DIR/dist $PROJECT_DIR/dist
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# EXPOSE port
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EXPOSE $APP_PORT
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# 容器启动时执行的命令，类似npm run start
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# CMD ["pnpm", "start:prod"]
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# CMD ["pm2-runtime", "ecosystem.config.js"]
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ENTRYPOINT ./wait-for-it.sh $DB_HOST:$DB_PORT -- pm2-runtime ecosystem.config.js
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