The Gitea Actions runner (ubuntu-latest) uses dash as /bin/sh. The
previous script used #!/bin/bash with 'set -uo pipefail' — pipefail is
bash-only and causes 'set: illegal option -o pipefail' (exit 2) in dash.
This was the root cause of the build job failing in 2 seconds.
Fix: #!/bin/sh with 'set -u' only (no pipefail). Removed bash-only
features. The script is POSIX-compliant.
---ci---
project: orca
phase: 1
milestone: v0.16
status: execute
---/ci---
Jon Chery
b8f766de03