Files
codex/.github/workflows
T
Shijie Rao 5f60b01352 Add build_unsigned_archive release mode (#25435)
## Why
We want a manual mode that produces the full packaged unsigned macOS
Codex archive, including bundled resources like `rg`, without mixing
those archives into the signing and publishing flow.

The existing `build_unsigned` mode is the handoff used by external
signing and `promote_signed`, so archive-only inspection and local
packaging should live in a separate mode and artifact namespace.

## What Changed
- added `build_unsigned_archive` as a new manual `release_mode`
- kept the existing `build` matrix running for that mode instead of
introducing a separate archive-only job
- wrote unsigned macOS package archives to
`codex-rs/unsigned-archive-dist/...` instead of the normal `dist/...`
tree
- uploaded those packaged macOS outputs as dedicated
`*-unsigned-archive` workflow artifacts
- kept `build_unsigned` and `promote_signed` on their existing raw
unsigned binary path

## Validation
- parsed `.github/workflows/rust-release.yml` with `ruby -e 'require
"yaml"; YAML.load_file(".github/workflows/rust-release.yml")'`
- ran `git diff --check -- .github/workflows/rust-release.yml`
- reviewed the workflow diff to confirm `build_unsigned_archive` now
reuses the existing `build` job while isolating the unsigned macOS
package archives under dedicated artifact names
- locally verified the package builder layout against unsigned macOS
binaries to confirm the packaged archive contains `bin/codex`,
`codex-path/rg`, and `codex-resources/zsh/bin/zsh`
5f60b01352 ยท 2026-05-31 14:56:06 -07:00
History
..

Workflow Strategy

The workflows in this directory are split so that pull requests get fast, review-friendly signal while main still gets the full cross-platform verification pass.

Pull Requests

  • bazel.yml is the main pre-merge verification path for Rust code. It runs Bazel test and Bazel clippy on the supported Bazel targets, including the generated Rust test binaries needed to lint inline #[cfg(test)] code.
  • rust-ci.yml keeps the Cargo-native PR checks intentionally small:
    • cargo fmt --check
    • cargo shear
    • argument-comment-lint on Linux, macOS, and Windows
    • tools/argument-comment-lint package tests when the lint or its workflow wiring changes

Post-Merge On main

  • bazel.yml also runs on pushes to main. This re-verifies the merged Bazel path and helps keep the BuildBuddy caches warm.
  • rust-ci-full.yml is the full Cargo-native verification workflow. It keeps the heavier checks off the PR path while still validating them after merge:
    • the full Cargo clippy matrix
    • the full Cargo nextest matrix via per-platform archive-backed shards
    • Windows ARM64 nextest archives cross-compiled on Windows x64, then replayed on native Windows ARM64 shards
    • release-profile Cargo builds
    • cross-platform argument-comment-lint
    • Linux remote-env tests

Rule Of Thumb

  • If a build/test/clippy check can be expressed in Bazel, prefer putting the PR-time version in bazel.yml.
  • Keep rust-ci.yml fast enough that it usually does not dominate PR latency.
  • Reserve rust-ci-full.yml for heavyweight Cargo-native coverage that Bazel does not replace yet.