netalertx-docker-prune
Clean up unused Docker resources. Use this when asked to prune docker, clean docker, remove unused images, free disk space, or docker cleanup. DANGEROUS operation. Requires human confirmation.
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Clean up unused Docker resources. Use this when asked to prune docker, clean docker, remove unused images, free disk space, or docker cleanup. DANGEROUS operation. Requires human confirmation.
Updates Docker container image tags used by Aspire hosting integrations. Queries registries for newer tags, uses LLM to determine version-compatible updates, and applies changes. Use this when asked to update container image versions.
Update Go version across the Tempo codebase (go.mod, tools/go.mod, Dockerfile, CI workflows, tools image tag)
Update runtime dependency versions, validate Docker build compatibility, and drive the Docker image PR workflow.
Research a documentation topic — locate affected files, understand the problem, identify what to change. Use when investigating an issue, a question, or a topic before writing a fix. Triggers on: "research issue 1234", "investigate what needs changing for #500", "what files are affected by #200", "where is X documented", "is our docs page about Y accurate", "look into how we document Z".
Create a guide page for a Labspace. This includes writing the markdown content for the guide, structuring it according to Docker docs conventions, and ensuring it provides clear instructions and information about the Labspace. Includes learning about the lab itself, extracting out its learning objectives, and combining all of that into a well-structured guide markdown file.
Migrate a Testcontainers guide from testcontainers.com into the Docker docs site (docs.docker.com). Converts AsciiDoc to Hugo Markdown, updates code to the latest Testcontainers API, splits into chapters with stepper navigation, verifies code compiles and tests pass, and validates against Docker docs style rules. Use when asked to migrate a testcontainers guide, add a TC guide, or port content from testcontainers.com to Docker docs.
Review uncommitted or recently committed documentation changes for correctness, coherence, and style compliance. Use before creating a PR to catch issues. "review my changes", "review the diff", "check the fix before submitting", "does this look right".
Analyze a single GitHub issue for docker/docs — check whether the problem still exists, determine a verdict, and report findings. Use when asked to triage, assess, or review an issue, even if the user doesn't say "triage" explicitly: "triage issue 1234", "is issue 500 still valid", "should we close #200", "look at this issue", "what's going on with #200".
Ensure every newly introduced environment variable is also added to docker-compose/envs/common-blockscout.env so local Docker setups stay aligned with runtime configuration.
Docker Bench for Security is an open-source script that checks dozens of common best practices around deploying Docker containers in production. Based on the CIS Docker Benchmark, it audits host confi
This skill covers hardening container images by minimizing attack surface, removing unnecessary packages, implementing multi-stage builds, configuring non-root users, and applying CIS Docker Benchmark recommendations to produce secure production-ready images.
Hardening Docker containers for production involves applying security best practices aligned with CIS Docker Benchmark v1.8.0 to minimize attack surface, prevent privilege escalation, and enforce leas
This skill covers integrating Aqua Security's Trivy scanner into CI/CD pipelines for comprehensive container image vulnerability detection. It addresses scanning Docker images for OS package and application dependency CVEs, detecting misconfigurations in Dockerfiles, scanning filesystem and git repositories, and establishing severity-based quality gates that block deployment of vulnerable images.
Trivy is a comprehensive open-source vulnerability scanner by Aqua Security that detects vulnerabilities in OS packages, language-specific dependencies, misconfigurations, secrets, and license violati