68 lines
1.6 KiB
Docker
68 lines
1.6 KiB
Docker
# PAR Server - 前后端一体化 Docker 镜像
|
|
# 参考 mediabot 的多阶段构建方式
|
|
|
|
# 第一阶段：构建前端
|
|
FROM 192.168.31.253/library/node:22-alpine AS web-builder
|
|
|
|
WORKDIR /app
|
|
COPY web/package.json web/package-lock.json ./
|
|
RUN npm ci --ignore-scripts
|
|
COPY web/ .
|
|
RUN npm run build
|
|
|
|
# 第二阶段：构建后端
|
|
FROM eclipse-temurin:21-jdk-alpine AS server-builder
|
|
|
|
WORKDIR /build
|
|
|
|
# 先复制 pom 文件，利用 Docker 缓存
|
|
COPY pom.xml .
|
|
COPY par-common/pom.xml par-common/
|
|
COPY par-core/pom.xml par-core/
|
|
COPY par-api/pom.xml par-api/
|
|
|
|
# 下载依赖（缓存层）
|
|
RUN apk add --no-cache maven && \
|
|
mvn dependency:go-offline -B
|
|
|
|
# 复制源码并构建
|
|
COPY par-common/src par-common/src
|
|
COPY par-core/src par-core/src
|
|
COPY par-api/src par-api/src
|
|
|
|
# 将前端构建产物复制到后端静态资源目录
|
|
COPY --from=web-builder /app/dist par-api/src/main/resources/static
|
|
|
|
RUN mvn clean package -DskipTests -B && \
|
|
mkdir -p target && \
|
|
cp par-api/target/*.jar target/app.jar
|
|
|
|
# 第三阶段：运行
|
|
FROM eclipse-temurin:21-jre-alpine
|
|
|
|
LABEL maintainer="PAR Team"
|
|
LABEL description="PT Adapter Registry Server"
|
|
|
|
# 创建非 root 用户
|
|
RUN addgroup -S par && adduser -S par -G par
|
|
|
|
WORKDIR /app
|
|
|
|
# 创建静态文件目录
|
|
RUN mkdir -p /app/static/configs && chown -R par:par /app
|
|
|
|
# 复制构建产物
|
|
COPY --from=server-builder /build/target/app.jar app.jar
|
|
|
|
USER par
|
|
|
|
# 暴露端口
|
|
EXPOSE 8080
|
|
|
|
# 健康检查
|
|
HEALTHCHECK --interval=30s --timeout=5s --start-period=60s --retries=3 \
|
|
CMD wget -qO- http://localhost:8080/health || exit 1
|
|
|
|
# 启动参数
|
|
ENTRYPOINT ["java", "-jar", "app.jar"]
|