# Dependabot configuration for weekly dependency updates.
#
# Dependabot opens dependency PRs through its own permission system, which is
# NOT governed by the "Allow GitHub Actions to create and approve pull requests"
# org/repo setting. This lets it raise update PRs even where that setting is
# disabled by policy.
#
# versioning-strategy: lockfile-only keeps Cargo.toml requirements untouched and
# only refreshes Cargo.lock — equivalent to `cargo update`. This preserves the
# exact `=` pins on pgrx, duroxide, and duroxide-pg (and the duroxide /
# duroxide-pg compatible-pair invariant) while still picking up patched
# transitive and range-versioned dependencies.
#
# The single "cargo" group collapses all updates into one weekly PR instead of
# one PR per crate. That PR is validated by the normal CI workflow.
version: 2
updates:
  - package-ecosystem: cargo
    directory: "/"
    schedule:
      interval: weekly
      day: monday
      time: "03:00"
      timezone: "Etc/UTC"
    versioning-strategy: lockfile-only
    open-pull-requests-limit: 5
    labels:
      - dependencies
    commit-message:
      prefix: chore
      include: scope
    groups:
      cargo:
        patterns:
          - "*"
  - package-ecosystem: "github-actions"
    directory: "/"
    groups:
      github-actions:
        patterns: ["*"]
    schedule:
      interval: "weekly"
    cooldown:
      default-days: 7