# 使用 OpenJDK 作为基础镜像FROMopenjdk:11-jre-slim# 设置工作目录WORKDIR/app# 将 JAR 文件复制到容器内COPYtarget/docker-demo-1.0-SNAPSHOT.jar app.jar# 启动应用CMD["java","-jar","app.jar"] 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 步骤4: 创建 docker-compose.yml 文件 在项目根目...
1. 安装 Docker 和 Docker Compose 首先,你需要确保你的系统上安装了 Docker 和 Docker Compose。可以访问 [Docker 官网]( 进行安装。 2. 创建 Docker Compose 文件 在项目的根目录下创建一个名为docker-compose.yml的文件。 version:'3'# 指定 Compose 文件版本services:# 定义服务web:# 服务的名称image:nginx...
docker compose docker compose alpha docker compose build docker compose config docker compose cp docker compose create docker compose down docker compose events docker compose exec docker compose images docker compose kill docker compose logs docker compose ls docker compose pause docker compose port ...
docker compose docker compose alpha docker compose build docker compose config docker compose cp docker compose create docker compose down docker compose events docker compose exec docker compose images docker compose kill docker compose logs docker compose ls docker compose pause docker compose port ...
这篇文章主要给大家普及一个知识点 ports 的2中写法,因为我们看到别人的docker compose.yaml 中 会出现2中写法,如果不系统学习,就比较懵了。 它有2中写法: (1)SHORT 语法格式示例: SHORT 语法格式示例: - "3000" # 暴露容器的 3000 端口, 宿主机的端口由 docker 随机映射一个没有被占用的端口 ...
This is in materials/1-dimensional-data-modeling folder. If we could create github Labels that helps filtering and saves typing ports: - "${CONTAINER_PORT}:5432" Shouldn't it be ${HOST_PORT}:${CONTAINER_PORT}? Order specified at https://docs.docker.com/get-started/docker-concepts/...
My docker container is able to successfully build but when I enter the command docker-compose build, the following error is returned: Starting docker_etl_1 ... Starting 1e5f56853e10_1e5f56853e10_1e5f56853e10_docker_postgis_1 ... Starting...
I thought* the way to accomplish this was to specify{port I want container to listen on}: {port container uses internally}in the container’sdocker-compose.ymlfile. Yes, and you have done that. Now to help you uderstand the network setup. ...
I want to start another application in the second docker compose file and run the nginx container on 81:80 / 445:443. Unfortunately I consistently get 502 bad gateway. Heres my docker-compose.yml version: '3.9' services: demo_db: image: mongo:7.0.0-rc10 container_name: demo_database ...
Docker compose file I use while starting the image viadocker-compose up -d web:image: 'gitlab/gitlab-ce:latest'restart: alwayshostname: 'myhostname.com'environment:GITLAB_OMNIBUS_CONFIG: |external_url 'https://myhostname.com:30443'gitlab_rails['gitlab_shell_ssh_port'] = 30022ports:- ...