Svelte应用本地正常运行但AWS Lightsail部署失败问题排查

我有一个Docker化的Svelte应用，本地运行完全正常，但部署到AWS Lightsail时遇到问题，以下是已执行的操作：

错误信息 #

日志 #

[3/Jul/2024:08:42:00] [deployment:1] Creating your deployment
[3/Jul/2024:08:42:13] exec /usr/local/bin/docker-entrypoint.sh: exec format error
[3/Jul/2024:08:43:02] [deployment:1] Started 1 new node
[3/Jul/2024:08:43:18] exec /usr/local/bin/docker-entrypoint.sh: exec format error
[3/Jul/2024:08:44:13] [deployment:1] Started 1 new node
[3/Jul/2024:08:44:22] exec /usr/local/bin/docker-entrypoint.sh: exec format error
[3/Jul/2024:08:45:27] [deployment:1] Started 1 new node
[3/Jul/2024:08:45:44] exec /usr/local/bin/docker-entrypoint.sh: exec format error
[3/Jul/2024:08:46:02] [deployment:1] Canceled

Lightsail容器配置 #

• 创建了Lightsail容器服务
• 添加容器详情：
  • 容器名称：frontend
  • 从ECR拉取镜像
• 将PUBLIC ENDPOINT设置为使用端口:3000

Dockerfile #

FROM node:18-alpine AS builder
WORKDIR /app
COPY package*.json .
RUN npm ci
COPY . .
RUN npm run build
RUN npm prune --production

FROM node:18-alpine
WORKDIR /app
COPY --from=builder /app/build build/
COPY --from=builder /app/node_modules node_modules/
COPY package.json .
EXPOSE 3000 # <--- 我认为这样可行
ENV NODE_ENV=production
CMD [ "node", "build" ]

Docker Desktop配置 #

本地运行Docker镜像无任何问题：

• 可通过localhost:3000访问
• 若将端口改为:80，也可通过localhost访问

Docker Desktop使用tcp协议，曾以为这是问题原因，但无法添加:3000 tcp作为Public Endpoint。

更新 #

测试了未做任何代码修改的SvelteKit骨架项目，参考SvelteKit Dockerfile配置示例，且未在Lightsail上设置任何环境变量，问题依旧。

内容的提问来源于stack exchange，提问作者kawa