Dockerfile installation error

[zoelesv]

Describe the bug
Failure to install Bundler and dependencies during Docker build process.

To Reproduce
Steps to reproduce the behavior:

1. Clone the repository: git clone [https://github.com/academicpages/academicpages.github.io]
2. Run: docker build -t jekyll-site .

Expected behavior
[+] Building 1.9s (8/9) docker:desktop-linux
=> CANCELED [1/5] FROM docker.io/library/ruby:3.2@sha256:f91b6fc160a5a82 0.0s
=> CACHED [2/5] RUN apt-get update && apt-get install -y build-essen 0.0s
=> CACHED [3/5] WORKDIR /usr/src/app 0.0s
=> ERROR [4/5] COPY Gemfile Gemfile.lock ./ 0.0s

Screenshots

Desktop (please complete the following information):

• OS: macOS 13.0.1

[JohannaXiao]

Same for me

[JohannaXiao]

I solved this by changing COPY Gemfile Gemfile.lock ./ to COPY Gemfile ./

[rjzupkoii]

Pull request has been merged, please let me know if this fixes the problem.

[zoelesv]

Pull request has been merged, please let me know if this fixes the problem.

Thank you. Problem solved!