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Dockerfile Lint

Lint Dockerfiles for root users, latest tags, secrets in ENV or ARG, missing HEALTHCHECK and more.

Connector by basitalisandhu · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)★ 1
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/basitalisandhu-mcp-dockerfile-lint

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Lint Dockerfiles for root users, latest tags, secrets in ENV or ARG, missing HEALTHCHECK and more.

Reviews

Write a review

No reviews yet. Installed it? Reviews come from verified installers only. How reviews work

Permissions

What this server can do and what it asks for, from its tool list, install config and code. Checked Oct 26, 2026.

Tools
3 read · 0 write · 0 deleteRead-only
Secrets
None asked for
Install scripts
None found
Runs as
Docker image

Tools by what they do 3

Read from the source code; the running server may list different tools.

Read 3 · Look things up without changing anything.

  • explain_rule
  • lint_dockerfile
  • parse_dockerfile

Network hosts it talks to 2

  • basitalisandhu.github.io · found in code
  • github.com · found in code

Files it touches

  • Any path the agent passes to its tools

Tools (3)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • explain_ruleExplain a lint ruleread-only

    Description is built at runtime.

  • lint_dockerfileLint a Dockerfileread-only

    Parse a Dockerfile (comments, escape directive, line continuations, heredocs, multi-stage builds) and return findings sorted by severity with line numbers and fixes. Checks: final stage running as root, base images without a tag or with :latest, images without a digest, credential-like names in ENV or ARG, credential literals in RUN, missing HEALTHCHECK, apt-get install without list cleanup or --no-install-recommends, apt-get upgrade, apk add without --no-cache, pip without --no-cache-dir, ADD for plain files or remote URLs, curl piped to a shell, sudo, relative WORKDIR, repeated CMD or ENTRYP…

  • parse_dockerfileParse a Dockerfileread-only

    Return the Dockerfile's instructions in order (instruction keyword, arguments with continuations joined, start and end line, stage index) and its build stages (index, AS name, base image, line), plus the escape character in effect.

Signals

Stars
1
Forks
3
Open issues
5
Last commit (this folder)
Oct 18, 2026 (10 days ago)
Last release
Oct 18, 2026 (10 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name
io.github.basitalisandhu/mcp-dockerfile-lint
Version
0.2.2
Auth
No auth
Packages
oci ghcr.io/basitalisandhu/mcp-dockerfile-lint:0.2.2
License
MIT
Repository
github.com/basitalisandhu/dev-mcp-servers
Website
basitalisandhu.github.io/dev-mcp-servers/
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registrygithub-graphql

More from basitalisandhu

Cite this page

Dockerfile Lint MCP server. Agent Mart. https://agentmart.dev/connectors/basitalisandhu-mcp-dockerfile-lint (last updated 2026-10-25)