首页 > 解决方案 > Docker compose:从 nginx 映像复制 nginx.conf 时出错

问题描述

我正在使用docker-compose.yml其中描述 2 项服务,一项用于前端应用程序,第二项用于后端:

version: '2'
services:
  cdl-front:
    build: cdl-web/.
    ports:
      - "80:80"
    depends_on:
        - cdl-rest
  cdl-rest:
    build: cdl-rest/.
    ports:
      - "7777:7777"

当我尝试使用配置了 Docker 插件的 IntelliJ IDEA 启动我的 docker-compose 配置时,我收到此错误:

错误:服务“cdl-front”构建失败:复制失败:stat /var/lib/docker/tmp/docker-builder939775883/nginx.conf:没有这样的文件或目录无法部署“撰写:docker-compose.yml” : docker-compose进程以退出代码 1 完成以下是我描述 2 个服务的 2 个 dockerfile:

cdl-front 包含以下内容dockerfile

FROM nginx
WORKDIR .
COPY nginx.conf /etc/nginx/nginx.conf
COPY cdl-frontend/cdl /usr/share/nginx/html

cdl-rest 包含这个dockerfile

# Start with a base image containing Java runtime
FROM openjdk:8-jdk-alpine

# Add Maintainer Info
LABEL maintainer="ghassen1khalil@gmail.com"

# Add a volume pointing to /tmp
VOLUME /tmp

# Make port 8080 available to the world outside this container
EXPOSE 9091

# The application's jar file
ARG JAR_FILE=target/cdl-rest-1.0-SNAPSHOT.jar

# Add the application's jar to the container
ADD ${JAR_FILE} cdl-rest.jar

# Run the jar file
ENTRYPOINT ["java","-Djava.security.egd=file:/dev/./urandom -Dfile.encoding=UTF-8","-jar","/cdl-rest.jar"]
CMD ["--env=prod"]

标签: nginxdocker-composenginx-config

解决方案


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