12 was too aggressive for CI machines. Use 9 to stress-test flaky tests without overwhelming resources.
Each workflow now has a build job that warms the nix store before test/check jobs fan out. Without this, all runners would start simultaneously and block on the same nix build lock.
Build docker image via nix, run mainnet and preview boot syncs. Mithril full sync left out (was manual-triggered in Buildkite).
Move Check Nix (linux) and Dev Shell Attic Cache from Buildkite to GHA. Attic cache push runs only on master pushes and requires ATTIC_TOKEN secret.
Move nix build, evaluate shell, and package build from Buildkite to GHA. Package artifacts uploaded via actions/upload-artifact.
Move 6 code quality checks from Buildkite to GHA self-hosted runners: Code Format, HLint, Cabal Configure, Bash Lint, EOL, Swagger validation.
Move TODO List, HLS check, Cabal Build, and git-revision check from Buildkite to GHA. Remove entire Code Quality group from Buildkite.
All tests use nix run instead of cabal test. Removes Linux unit test steps from Buildkite pipeline (replaced by GHA self-hosted runners).
Disable Windows Checks group pending #5107 (OOM) and #5110 (TLS). Use curl.exe on Windows in Mithril download to bypass crypton-x509-system not reading the Local Machine certificate store.
Move TODO List, HLS check, Cabal Build, and git-revision check from Buildkite to GHA. Remove entire Code Quality group from Buildkite.
- Migrate all Linux and macOS unit test steps from `nix develop --command cabal test` to `nix run .#unit-*` - Add flake.nix exports for cardano-balance-tx and cardano-wallet-blackbox-benchmarks test targets - Packages with golden files (application-tls, balance-tx, primitive) cd into their package directory before running - Remove -M flag from Windows unit tests (see #5107) - Mark flaky SMASH_01 integration test as pending (see #5108)
Self-hosted runner setup targeting builder-new with 4 runner instances. Matrix strategy runs 25 test jobs matching existing Buildkite definitions.
Remove seq0, seq1, rnd5 steps to focus on getting baseline working. Change default node sync timeout from 4h to infinite since the node DB replay takes longer than 4h.
- Build commands for Windows targets - iserv-proxy architecture explanation with ASCII diagram - network library version compatibility table - Windows-specific build fixes in nix/haskell.nix - Troubleshooting commands for debugging Windows builds
- Override iserv-proxy to version with network < 3.2.8.0 constraint (network 3.2.8.0 has socket options wine doesn't support) - Add unix-compat and unix-time postPatch fixes from cardano-node - Fix crypton-x509-system for version 1.8.0 (Crypt32 -> crypt32)
The haskell.nix patch for crypton-x509-system doesn't apply to version 1.8.0 due to cabal file reformatting. Clear the outdated patch and apply the Crypt32->crypt32 fix via postPatch instead.