Git empty commits with --allow-empty

Use this when you want a commit even if there are no staged file changes:

git commit --allow-empty -m "Your commit message"

How it works

• --allow-empty: tells Git to create a commit even when there are no staged changes.
• Normally, Git prevents commits with no changes.
• This flag bypasses that restriction.

When empty commits are useful

1. Trigger CI/CD pipelines: force a rebuild without code changes.
2. Refresh PR/webhooks: force GitHub sync or webhook processing.
3. Mark milestones: add a clear history marker (for example, Release v1.0.0).
4. Trigger deployment: some CI systems trigger deployments on every commit.
5. Test CI configuration: verify pipeline behavior without touching source files.

Example

# Create an empty commit
git commit --allow-empty -m "Trigger CI rebuild"

# Push it
git push origin your-branch