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# Dependabot configuration for automated dependency updates
# Updates are grouped and scheduled weekly (Sunday 10 PM UTC)
# See: https://docs.github.com/code-security/dependabot/dependabot-version-updates/configuration-options-for-the-dependabot.yml-file
version: 2
updates:
- package-ecosystem: "cargo"
directory: "/"
schedule:
interval: "weekly"
day: "sunday"
time: "22:00"
timezone: "Etc/UTC"
# Group all dependency updates into a single PR
groups:
all-dependencies:
applies-to: "version-updates"
patterns:
- "*"
update-types:
- "minor"
- "patch"
security-updates:
applies-to: "security-updates"
patterns:
- "*"
# Allow both direct and indirect dependencies
allow:
- dependency-type: "all"
# Update to the latest version when possible
versioning-strategy: "auto"
# Keep PRs manageable - should only be 1 with grouping enabled
open-pull-requests-limit: 2
# Add labels for easier identification
labels:
- "dependencies"
- "automated"
# Commit message prefix follows conventional commits
commit-message:
prefix: "build"
prefix-development: "build"
include: "scope"
# Also check for GitHub Actions updates weekly
- package-ecosystem: "github-actions"
directory: "/"
schedule:
interval: "weekly"
day: "sunday"
time: "22:00"
timezone: "Etc/UTC"
groups:
github-actions:
patterns:
- "*"
labels:
- "github-actions"
- "automated"
commit-message:
prefix: "ci"