Docker build failing to use vendor cache #450
Description
Hi! So this is probably me issue but tried a few things to speed up my docker build in github actions as bundle is taking a majority of the time. 6 mins ! I am sure this will be helpful to others as I scoured the internet looking. I figured docker just didn't have the cache so the last thing I landed on was trying to copy it to /vender/bundle but still doesn't seem to use it.
Docker File
FROM ruby:2.6.6
RUN apt-get update -qq && apt-get install -y nodejs postgresql-client
WORKDIR /1v1Me-API
COPY Gemfile /1v1Me-API
COPY Gemfile.lock /1v1Me-API
COPY vendor/bundle /vendor/bundle/
RUN bundle install
COPY . /1v1Me-API
RUN bundle exec rake assets:precompile
# Add a script to be executed every time the container starts.
COPY entrypoint.sh /usr/bin/
RUN chmod +x /usr/bin/entrypoint.sh
ENTRYPOINT ["entrypoint.sh"]
GitHub Action (Snippet)
- uses: actions/checkout@v3
- uses: ruby/setup-ruby@v1
with:
ruby-version: '2.6.6' # Not needed with a .ruby-version file
bundler-cache: true # runs 'bundle install' and caches installed gems automatically
- name: Build, tag, and push image to Amazon ECR
env:
ECR_REGISTRY: ${{ steps.login-ecr.outputs.registry }}
ECR_REPOSITORY: api-dev
IMAGE_TAG: ${{ steps.split.outputs.fragment }}
run: |
echo "$ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG"
echo "${{ github.head_ref || github.ref_name }}"
docker build -t $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG .
docker push $ECR_REGISTRY/$ECR_REPOSITORY:$IMAGE_TAG
I figure this prob not an issue with this library but any help be greatly appreciated!