Build: Optimize runner stage in Dockerfile#19
Merged
Conversation
There was a problem hiding this comment.
Pull request overview
Optimizes the Docker image “runner” stage layering to improve rebuild times when iterating on the Dockerfile, mainly by reordering dependency installation and copy/ownership steps.
Changes:
- Reordered runner-stage steps (deps install, user creation, copy) to improve layer caching.
- Adjusted runtime file ownership/permissions during
COPYand data dir creation. - Added
/.ideato.gitignore.
Reviewed changes
Copilot reviewed 1 out of 2 changed files in this pull request and generated 2 comments.
| File | Description |
|---|---|
| Dockerfile | Reorders runner stage instructions; switches to COPY --chmod/--chown and uses install -d for data dir ownership. |
| .gitignore | Ignores JetBrains IDE project directory. |
💡 Add Copilot custom instructions for smarter, more guided reviews. Learn how to get started.
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
See commit messages for details.
The overall optimization is to commit layers that don't change first, like apt install.
This probably has no difference for end users, but makes rebuilds faster when developing the Dockerfile.