Garry Tan 9dc04020a4 fix: run as runner user + redirect bun temp to writable /home/runner ...

Running as root breaks Claude CLI (refuses to start). Running as runner
breaks bun (can't write to root-owned /tmp dirs from Docker build).

Fix: run as --user runner, but redirect BUN_TMPDIR and TMPDIR to
/home/runner/.cache/bun which is writable by the runner user.
GITHUB_ENV exports apply to all subsequent steps.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-23 17:59:23 -07:00

..

Dockerfile.ci

fix: run as runner user + redirect bun temp to writable /home/runner

2026-03-23 17:59:23 -07:00