GH-50899: [CI][C++] Use OIDC instead of ACCESS_KEY and SECRET_KEY for sccache's s3 creds - #51028

Merged

kou merged 4 commits into

apache:mainfrom

paultiq:oidc_credentials_sccache

Sep 6, 2026

Commits on Aug 28, 2026

ci: use oidc for sccache s3 short term credentials
paultiq
committed
d5f3f20

Commits on Sep 1, 2026

ci: use SCCACHE_ENABLED env var, rather than copying AWS_ROLE_ARN to env. Remove references to unneeded secrets.
paultiq
committed
a630664

Commits on Sep 4, 2026

apply github_configure_aws_credentials macro to all github.*.yml workflows
paultiq
committed
a8808dd
continue-on-error: so failure to acquire credentials isn't fatal
paultiq
committed
1497632