ocudu-docker-build-env

name	ocudu-docker-build-env
description	Build the repo-owned Docker images used by the Skillful RAN OCUDU campaign. Use when the workspace is ready and the next step is to prepare the pinned build and runtime containers. Do not use it to clone source code, run Open5GS, or promote skill drafts.

OCUDU Docker Build Env

Trigger

• Use when the user wants the pinned Docker images prepared for the campaign stages.
• Use when you need the srsRAN_Project and srsUE build images built from repo-owned Dockerfiles.
• Do not use this skill to clone source trees, run the core, or review tracked skill quality.

Inputs

• workspace: root lab path, defaulting to .local/ocudu/
• image_set: project, ue, or all
• project_image: tag for the RAN-side build image
• ue_image: tag for the srsUE build image
• dry_run: emit commands and stage evidence without building images

Workflow

1. Read tool.json for the contract.
2. Keep the image assumptions aligned with references/image-policy.md.
3. Run scripts/manage_docker_build_env.py.
4. Hand off to ocudu-project-build or srsran-4g-ue-build after the requested images exist.

Outputs

• Standard envelope: passed, summary, warnings, artifacts, next_steps
• stage_dir: evidence path for this image stage
• images: the concrete image tags targeted
• commands: exact docker build commands

Failure / Escalation

• If Docker is unavailable, stop and return to ocudu-pc-readiness.
• If an image build fails, keep the logs and do not continue into source build stages.
• If image tags drift from the pinned defaults, record the override explicitly.