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authenticating-to-clickhouse

Skill by PostHog · updated · ★ 40k

Score 81

Authenticate a new or changed service to ClickHouse with the rotating ch-podauth ServiceAccount token instead of a static password. Use when adding a service, sidecar, or container that reads or writes ClickHouse, adding a new ClickHouseUser, or hand-building a ClickHouse pool or client for a custom timeout or setting. Covers the token-aware default path (sync_execute, get_client), the rule that a custom pool must pass credential_provider or it silently stays on the static password, wiring the username so the user does not fall back to the pod's CLICKHOUSE_USER, and the deploy-side companion in the charts repo. Not for converting an already-deployed user off a static password. authenticating-to-clickhouse is published by PostHog on GitHub.

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Works withClaude CodeClaude apps Antigravity CLI
Maintenance

Last commit in the past day

Licence

No licence found, so reuse rights are unclear

Quality

Clear description, installs from GitHub, 40,387 stars, original repository

Security

No risky patterns in the files we checked

Install authenticating-to-clickhouse

Built from the published package, never by AI
git clone --depth 1 https://github.com/PostHog/posthog /tmp/posthog && mkdir -p ~/.claude/skills && cp -r /tmp/posthog/.agents/skills/authenticating-to-clickhouse ~/.claude/skills/authenticating-to-clickhouse

Run in your terminal. Claude Code loads skills from ~/.claude/skills automatically.

Step-by-step: install authenticating-to-clickhouse in Claude Code

Skills can run scripts on your machine. Some need an API key: check the README.

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Security check

A

No download-and-run commands, hidden instructions or signs of sending keys out were found.

Checked automatically: .agents/skills/authenticating-to-clickhouse/SKILL.md. This looks for known risky patterns and is not a full audit. How grades work

Inside the skill

  • SKILL.md2 KB

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authenticating-to-clickhouse: common questions

How do I install authenticating-to-clickhouse?

Run the command above to copy the skill into ~/.claude/skills/. Claude Code picks it up automatically.

Is authenticating-to-clickhouse free?

The code is published under the NOASSERTION licence. The service it connects to may have its own pricing.

Is authenticating-to-clickhouse safe to use?

It scores 81 of 100. Grades: maintenance A, licence F, quality A. Security check: grade A, no risky patterns found in the files checked. Review the code before you install. How grades work.

What are alternatives to authenticating-to-clickhouse?

Similar skills: creating-oracle-to-postgres-migration-bug-report, reactive-sqlite-ui, getting-started, firebase.

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