v1.7.1

Release Notes

Changed

• DOCKER_GROUP_GID Environment Variable:
  Updated the value of DOCKER_GROUP_GID from 123 to 1001 in the runner environment. This aligns the Docker group with standard GID practices and improves compatibility with Docker socket permissions.

• Liveness Probe Tuning:
  Adjusted periodSeconds for the liveness probe from 10 to 5 seconds. This enables faster health checks and potentially quicker recovery from failures.

• Docker Socket Mount Path:
  Changed the Docker socket mountPath from /run/docker to /var/run to follow standard Docker conventions and ensure correct mounting of the Docker socket inside the runner container.

Full Changelog: v1.7.0...v1.7.1

v1.7.0

Release Notes

Features & Enhancements

• Chart Version Upgrades

  • Upgraded gha-runner-scale-set-controller and gha-runner-scale-set Helm chart versions from 0.9.3 to 0.12.1.
  • Updated Terraform Helm provider version constraint to >= 2.6, < 3.0.

• Runner and Controller Pod Customization

  • Introduced new variables for advanced scheduling and configuration:
    • controller_node_selector, controller_tolerations, controller_affinity, controller_topology_spread_constraints
    • runner_node_selector, runner_tolerations, runner_affinity, runner_topology_spread_constraints
    • runner_template_spec_metadata_labels, runner_template_spec_config_type, runner_container_mode_type
  • These enable fine-grained control over pod placement, affinity, tolerations, and topology spread for both controller and runner pods.

• PodSpec Refactor

  • Refactored how runner PodSpecs are constructed for better flexibility and maintainability.
  • Deprecated listener_podspec_map and custom_podspec_map in favor of new variable-driven configuration.

• Controller Enhancements

  • Added support for:
    • runner_max_concurrent_reconciles - Controls the maximum number of concurrent reconciles for the EphemeralRunner controller.
    • namespace_override - Allows overriding the release namespace for all resources in the controller chart.

Documentation

• README Updates
  • Documentation updated to include:
    • New variables and configuration options.
    • Revised tables and descriptions reflecting the latest capabilities and version constraints.

---

Migration Notes:

• If you rely on custom pod scheduling or topology, set runner_container_mode_type == "" and update your configuration as needed.
• The Helm provider version is now pinned and not compatible with Helm 3.x and above.

Full Changelog: v1.6.2...v1.7.0

v1.6.0

What's Changed

• Upgrade github actions runner helm code and chart to v2 by @thepoppingone in #27
• Decouple arc-system and arc-runner @uchinda-sph in #30

Full Changelog: v1.4.2...v1.6.0

v1.5.0

Full Changelog: v1.4.2...v1.5.0

• Change from v1 to V2

v1.4.2

What's Changed

• Add force_conflicts true for custom resource HorizontalRunnerAutoscaler by @niroz89 in #28

Full Changelog: v1.4.1...v1.4.2

v1.4.1

What's Changed

• Fix field manager conflict by @thepoppingone in #26

Full Changelog: v1.4.0...v1.4.1

v1.4.1-alpha

Full Changelog: v1.4.0...v1.4.1-alpha

v1.4.0

What's Changed

• Add init containers for all runner types by @thepoppingone in #25

Full Changelog: v1.3.10...v1.4.0

v1.3.10

Full Changelog: v1.3.9...v1.3.10

v1.3.9

Full Changelog: v1.3.8...v1.3.9