failed to solve with frontend dockerfile.v0: failed to read dockerfile?

user_8381957 0
Viewed 12668

I am new to Docker and i am trying to create an image from my application, i created Dockerfile in the same directory with package.json file with no extension, just Dockerfile

Now in Dockerfile:

FROM node:14.16.0
CMD ["/bin/bash"]

and i am trying to build the image with that command

docker build -t app .

But i got this constant error:

[+] Building 0.2s (2/2) FINISHED
 => [internal] load build definition from Dockerfile                                                           0.2s 
 => => transferring dockerfile: 2B                                                                             0.0s 
 => CANCELED [internal] load .dockerignore                                                                     0.0s 
 => => transferring context:                                                                                   0.0s
failed to solve with frontend dockerfile.v0: failed to read dockerfile: open /var/lib/docker/tmp/buildkit-mount457647683/Dockerfile: no such file or directory

My folder directory is like this:

   |- Dockerfile
   |- README.md
   |- src
   |- package.json
   |- public
   |- node-modules
   |-package-lock.json

My OS is : Windows 10 Pro

docker-container dockerfile docker
5 Answers

Double check that you are in the right directory. I was in downloads/app

When I downloaded the app from Docker as part of their tutorial, I extracted it and it ended up in downloads/app**/app** Type dir in your terminal to see if you can see dockerfile or another folder called app.

user_140060170

I encountered a different issue, so sharing as an FYI. On Windows, I created the docker file as DockerFile instead of Dockerfile. The capital F messed things up.

user_86358260

If you come here from a duplicate, notice also that Docker prevents you from accessing files outside the current directory tree. So, for example,

docker build -f ../Dockerfile .

will not be allowed. You have to copy the Dockerfile into the current directory, or perhaps run the build in the parent directory.

For what it's worth, you also can't use symlinks to files elsewhere in your file system from docker build for security reasons.

user_8741880

In windows when the Dockerfile is in .txt format I got this error. changing it to type "file" fixed the issue.

user_152150240

Naming convention for Docker file is 'Dockerfile' not 'DockerFile', I got this error because of this.

user_198971500
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