volumes: - /myems-upload:/Users/Liu/Desktop/upload如果是这样配置 该如何设置呢
时间: 2023-07-31 19:11:33 浏览: 48
如果你使用的是Mac系统,`/myems-upload`是你想要共享的文件夹路径,`/Users/Liu/Desktop/upload`是你本地机器上的文件夹路径,那么可以按以下方式进行配置:
```
volumes:
- /myems-upload:/Users/Liu/Desktop/upload
```
这个配置将会把Docker容器中的`/myems-upload`目录映射到宿主机器(Mac)的`/Users/Liu/Desktop/upload`目录,这样Docker容器就可以访问宿主机器上的`/Users/Liu/Desktop/upload`目录了。
相关问题
volumes: - /var/run/docker.sock:/var/run/docker.sock
在Docker中,使用-v参数可以将主机的文件或目录挂载到容器中。其中,/var/run/docker.sock是Docker守护进程的UNIX套接字文件,它提供了与Docker守护进程通信的接口。通过将/var/run/docker.sock挂载到容器中,容器可以与宿主机上的Docker守护进程进行通信,从而实现一些特定的功能。例如,可以在容器中运行Docker命令,或者在容器中创建和管理其他容器。这在一些特定的场景下非常有用,比如在容器中运行CI/CD工具时,可以通过挂载/var/run/docker.sock来实现构建和部署容器的功能。\[1\]\[2\]\[3\]
#### 引用[.reference_title]
- *1* *3* [[转载] Docker in Docker(实际上是 Docker outside Docker): /var/run/docker.sock](https://blog.csdn.net/xzl9811wl/article/details/106888092)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [docker的/var/run/docker.sock参数](https://blog.csdn.net/boling_cavalry/article/details/92846483)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]
我想将frontend 也是用volumes,将其映射到/app/frontend目录,在/app/frontend下install以及build,如何实现 docker-compose.yml文件: version: '3' services: frontend: build: context: ./frontend dockerfile: Dockerfile ports: - 8010:80 restart: always backend: build: context: ./backend dockerfile: Dockerfile volumes: - /app/backend:/app environment: - CELERY_BROKER_URL=redis://redis:6379/0 command: python manage.py runserver 0.0.0.0:8000 ports: - 8011:8000 restart: always celery-worker: build: context: ./backend dockerfile: Dockerfile volumes: - /app/backend:/app environment: - CELERY_BROKER_URL=redis://redis:6379/0 command: celery -A server worker -l info --pool=solo --concurrency=1 depends_on: - redis - backend restart: always celery-beat: build: context: ./backend dockerfile: Dockerfile volumes: - /app/backend:/app environment: - CELERY_BROKER_URL=redis://redis:6379/0 command: celery -A server beat -l info --scheduler django_celery_beat.schedulers:DatabaseScheduler depends_on: - redis - backend restart: always redis: image: redis:latest ports: - 6379:6379 restart: always mysql: image: mysql:latest environment: - MYSQL_ROOT_PASSWORD=sacfxSql258147@ ports: - 8016:3306 volumes: - ./mysql:/var/lib/mysql restart: always frontend:dockerfile文件 FROM node:16.18.1 WORKDIR /app/frontend COPY package*.json ./ RUN npm install COPY . . RUN npm run build:prod FROM nginx:latest COPY --from=0 /app/frontend/dist/ /usr/share/nginx/html EXPOSE 80 CMD ["nginx", "-g", "daemon off;"]
要将前端的代码映射到容器内的`/app/frontend`目录,并在容器内进行安装和构建,可以通过在`docker-compose.yml`文件中为`frontend`服务添加一个卷来实现。更新后的`docker-compose.yml`文件如下所示:
```yaml
version: '3'
services:
frontend:
build:
context: ./frontend
dockerfile: Dockerfile
ports:
- 8010:80
volumes:
- ./frontend:/app/frontend
restart: always
backend:
build:
context: ./backend
dockerfile: Dockerfile
volumes:
- /app/backend:/app
environment:
- CELERY_BROKER_URL=redis://redis:6379/0
command: python manage.py runserver 0.0.0.0:8000
ports:
- 8011:8000
restart: always
celery-worker:
build:
context: ./backend
dockerfile: Dockerfile
volumes:
- /app/backend:/app
environment:
- CELERY_BROKER_URL=redis://redis:6379/0
command: celery -A server worker -l info --pool=solo --concurrency=1
depends_on:
- redis
- backend
restart: always
celery-beat:
build:
context: ./backend
dockerfile: Dockerfile
volumes:
- /app/backend:/app
environment:
- CELERY_BROKER_URL=redis://redis:6379/0
command: celery -A server beat -l info --scheduler django_celery_beat.schedulers:DatabaseScheduler
depends_on:
- redis
- backend
restart: always
redis:
image: redis:latest
ports:
- 6379:6379
restart: always
mysql:
image: mysql:latest
environment:
- MYSQL_ROOT_PASSWORD=sacfxSql258147@
ports:
- 8016:3306
volumes:
- ./mysql:/var/lib/mysql
restart: always
```
这样,将会把本地的`./frontend`目录映射到容器内的`/app/frontend`目录。然后,在容器内部构建过程中,使用`/app/frontend`目录中的代码进行安装和构建。
请注意,这里假设`docker-compose.yml`文件和`frontend`目录在同一级目录下。如果不是,请相应调整`volumes`中的路径。