how to create docker-build n Docker file after pushed from dockerhub(Error response from daemon: unexpected error reading Dockerfile)

am new to docker I am unable to run the docker code which is pulled from docker hub

1.Windows 10 pro, 64bit

2.able to run hello-world

3.C:Program FilesDockerDockerDockerfile>docker version
Client: Docker Engine – Community
Version: 19.03.5
API version: 1.40
Go version: go1.12.12
Git commit: 633a0ea
Built: Wed Nov 13 07:22:37 2019
OS/Arch: windows/amd64
Experimental: false

Server: Docker Engine – Community
Engine:
Version: 19.03.5
API version: 1.40 (minimum version 1.12)
Go version: go1.12.12
Git commit: 633a0ea
Built: Wed Nov 13 07:29:19 2019
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: v1.2.10
GitCommit: b34a5c8af56e510852c35414db4c1f4fa6172339
runc:
Version: 1.0.0-rc8+dev
GitCommit: 3e425f80a8c931f88e6d94a8c831b9d5aa481657
docker-init:
Version: 0.18.0
GitCommit: fec3683

  1. C:Program FilesDockerDockerDockerfile>docker push mydockerhub/shoprite:latest
    pulled successfully

5.PROBLEM
C:Program FilesDockernewfile>docker build -t mydockerhub/shoprite:latest .
Sending build context to Docker daemon 4.096kB
Error response from daemon: unexpected error reading Dockerfile: read /var/lib/docker/tmp/docker-builder712136353/Dockerfile: is a directory

6.Error:
I also want used commands: https://docs.google.com/document/d/1aRt71Vtx13IbGLlcMzH-CyESvudLrCAnHg6fG9Zx3eU/edit

Q1.how to create Dockerfile and docker build

Source: StackOverflow