build: 基础镜像支持 build-arg 切换镜像源(国内服务器拉取超时)

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2026-10-16 14:14:29 +08:00
parent bc45ab14fa
commit 99358b834a
+4 -1
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@@ -1,4 +1,7 @@
FROM node:24-alpine # 基础镜像可通过 build-arg 替换为镜像源,例如:
# docker compose build --build-arg NODE_IMAGE=docker.m.daocloud.io/library/node:24-alpine
ARG NODE_IMAGE=node:24-alpine
FROM ${NODE_IMAGE}
WORKDIR /app WORKDIR /app