Skip to content

Speed up Docker builds with layer caching #1625

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
mockdeep merged 1 commit into from
Sep 22, 2026
Merged

Speed up Docker builds with layer caching #1625

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 2 additions & 0 deletions .github/workflows/build.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -52,6 +52,8 @@ jobs:
file: ./Dockerfile
platforms: linux/amd64,linux/arm64
push: ${{ github.ref_name == 'main' }}
cache-from: type=gha
cache-to: type=gha,mode=max
tags: |
${{ steps.get-tag-latest.outputs.tags }}
${{ steps.get-tag-sha.outputs.tags }}
8 changes: 4 additions & 4 deletions Dockerfile
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -9,10 +9,6 @@ EXPOSE 8080

SHELL ["/bin/bash", "-c"]

WORKDIR /app
ADD Gemfile Gemfile.lock /app/
RUN gem install bundler:$BUNDLER_VERSION && bundle install

RUN apt-get update \
&& apt-get install -y --no-install-recommends \
supervisor locales nodejs vim nano \
Expand All @@ -39,6 +35,10 @@ RUN curl -fsSLO "$SUPERCRONIC_URL" \
&& mv "$SUPERCRONIC" "/usr/local/bin/${SUPERCRONIC}" \
&& ln -s "/usr/local/bin/${SUPERCRONIC}" /usr/local/bin/supercronic

WORKDIR /app
ADD Gemfile Gemfile.lock /app/
RUN gem install bundler:$BUNDLER_VERSION && bundle install

ADD docker/supervisord.conf /etc/supervisord.conf
ADD docker/start.sh /app/
ADD . /app
Expand Down
Loading