EasyBuild automates compilation and installation through easyconfig recipes. Security hinges on easyconfig provenance, source checksum validation, and controlled execution context.
- Keep a reviewed internal copy of easyconfigs for production.
- Require code review for custom easyblocks/easyconfigs.
- Avoid running unvetted third-party easyconfigs.
- Track and pin EasyBuild framework/easyblocks versions.
- Require checksums for all source files in easyconfigs.
- Prefer internal source mirrors and artifact caches.
- Alert on checksum mismatch and fail closed.
- Preserve build logs for traceability.
¶ 3) Harden build hosts and module output
- Run builds under dedicated non-root users.
- Use isolated build nodes/containers.
- Restrict write permissions on final module/software trees.
- Protect generated modulefiles from unauthorized edits.
¶ Verification commands
eb --version
eb --show-config | grep -E "sourcepath|buildpath|installpath|robot"
find /apps/easybuild/modules -type f | head
- EasyBuild docs: https://docs.easybuild.io/
- EasyBuild source: https://github.com/easybuilders/easybuild-framework
- EasyBuild security/disclosure policy: https://github.com/easybuilders/easybuild-framework/security