使用 Ansible Playbook 可以轻松部署应用程序,如部署 Web 应用程序、Java 应用程序或 Docker 容器等,列举一些实际的代码
时间: 2024-02-21 21:56:47 浏览: 67
当然可以,以下是 Ansible Playbook 部署不同类型应用程序的一些示例代码:
1. 部署 Web 应用程序:
```
- name: Deploy web application
hosts: webserver
tasks:
- name: Copy application files
copy:
src: /path/to/application/files
dest: /var/www/html/
- name: Restart Apache
service:
name: apache2
state: restarted
```
2. 部署 Java 应用程序:
```
- name: Deploy Java application
hosts: appserver
tasks:
- name: Copy application files
copy:
src: /path/to/application/files
dest: /opt/tomcat/webapps/
- name: Restart Tomcat
service:
name: tomcat
state: restarted
```
3. 部署 Docker 容器:
```
- name: Deploy Docker container
hosts: dockerhost
tasks:
- name: Pull Docker image
docker_image:
name: myapp
source: pull
- name: Start Docker container
docker_container:
name: myapp
image: myapp
ports:
- "80:80"
```
这些示例代码只是部署应用程序的基本框架,实际应用中还需要根据具体情况进行调整和优化。
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