[英]Docker compose unable to find file in ADD path
I am using the following docker compose:我正在使用以下 docker compose:
dns_to_redis:
build:
context: ./DNS_to_redis/
image: dns_to_redis
depends_on:
- redis
environment:
- REDIS_HOST=redis
- REDIS_PORT=6379
networks:
sensor:
ipv4_address: 172.24.1.4
to build and run an image.构建和运行映像。 Inside the Dockerfile I use the following ADD:在 Dockerfile 中,我使用以下 ADD:
ADD home/new_prototypes/dns_to_redis/dns_redis.R /home/
However, when I run sudo docker-compose up
, I get the following error:但是,当我运行sudo docker-compose up
,出现以下错误:
ERROR: Service 'dns_to_redis' failed to build: ADD failed: file not found in build context or excluded by .dockerignore: stat home/new_prototypes/dns_to_redis/dns_redis.R: file does not exist
The file is located in /home/new_prototypes/dns_to_redis
, I am thinking that this is somehow the problem, but I can't modify it in any way to make it work.该文件位于/home/new_prototypes/dns_to_redis
,我认为这在某种程度上是问题所在,但我无法以任何方式对其进行修改以使其正常工作。
How can I run this from docker compose?如何从 docker compose 运行它?
Thank you.谢谢你。
As stated in the error message:如错误消息中所述:
file not found in build context在构建上下文中找不到文件
The build context is a copy of the path you set for dns_to_redis.build.context
. 构建上下文是您为dns_to_redis.build.context
设置的路径的副本。
Your file needs to be in the ./DNS_to_redis/
directory.您的文件需要位于./DNS_to_redis/
目录中。 Note that it is generally preferred to use COPY
instead of ADD
.请注意, 通常首选使用COPY
而不是ADD
。
声明:本站的技术帖子网页,遵循CC BY-SA 4.0协议,如果您需要转载,请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.