`make server` failing unable to authorise with docker registry

nbdev
1

When I run the command make server to get the local dev server up and running I get the following error:

Building fastpages
Step 1/7 : FROM fastai/jekyll:2020-09-12
ERROR: Service 'fastpages' failed to build: Head https://registry-1.docker.io/v2/fastai/jekyll/manifests/2020-09-12: unauthorized: incorrect username or password
make: *** [Makefile:7: server] Error 1

I repeated this and got the same error after successfully logging into the registry with docker login https://registry-1.docker.io using my Docker Hub credentials.

Anyone have any idea what might be going on?

2

Do the following:

  1. Upgrade fastpages per the steps in the README, or if you want copy and paste https://github.com/fastai/fastpages/blob/master/_action_files/Dockerfile into the same file in your repo.

  2. run make build

  3. run make server

3

Thanks for the suggestions :slight_smile:

I updated the contents of the Dockerfile you mentioned but have the same issue, on both make build and make server commands:

$ make build
chmod -R u+rw .
chmod 777 Gemfile.lock
docker-compose stop || true; docker-compose rm || true;
No stopped containers
docker build --no-cache -t fastai/fastpages-jekyll -f _action_files/fastpages-jekyll.Dockerfile .
Sending build context to Docker daemon  20.43MB
Step 1/5 : FROM jekyll/jekyll:4.1.0
Head https://registry-1.docker.io/v2/jekyll/jekyll/manifests/4.1.0: unauthorized: incorrect username or password
make: *** [Makefile:18: build] Error 1

I checked and this other Dockerfile is up to date in my workspace.

4

You must be signed into to another registry or not able to see the public registry.

Can you do “docker pull jekyll/jekyll:4.1.0“?

If not this means something is wrong with your local authentication.

5

Ah yes indeed I was signed into another registry. That was silly of me. Thanks!!