I am trying to write a simple Dockerfile, similar to hello-world.
The image attached shows:
- The hello-world Dockerfile
- My Dockerfile
- The results of
docker build
The syntax in my Dockerfile appears to be identical to the one from hello-world, yet no matter what combination of paths I use, I can't just COPY hello.sh to the root of the image. I can copy it to a subfolder using different syntax.
Any ideas?

.dockerignorefile in that directory?ls -aloutput may help.COPY hello.sh /subfolder/../?)