• Ansible
  • Bitbucket Pipelines
  • Self-hosted Runners
  • Linux
  • macOS
  • Windows

Highlights

  • Three platform playbooks (Linux shell, macOS, Windows) sharing a common credential layout and version-pinning convention.
  • Linux runners ship with optional Docker support for cross-platform Pipelines builds; macOS uses LaunchDaemon, Windows uses a service wrapper.
  • Centralised `runner_version.json` so version bumps (Bitbucket deprecated <3.0.0 in Dec 2024) are one-line PRs that roll across the fleet.
  • Maintenance scripts: automated runner updates, log/health checks, and idempotent re-provisioning that reconciles drift instead of double-installing.
  • Per-platform smoke tests (`tests/test_*_runner.sh`) plus a `run_all_tests.sh` orchestrator to validate registration end-to-end before flipping production traffic.