# Install ccheck

Check X509 certificate expiration from the command-line, with TAP output. Version 1.0.1 via Homebrew; verified from local package data.

## Install

```sh
sudo av install brew:ccheck
```

Additional install commands:

### macOS

- Homebrew (100%):

```sh
brew install ccheck
```

  Evidence: local Homebrew formula metadata

## Package Facts

- **Package key:** brew:ccheck
- **Package manager:** Homebrew
- **Package manager URL:** <https://formulae.brew.sh/formula/ccheck>
- **Version:** 1.0.1
- **Source summary:** Check X509 certificate expiration from the command-line, with TAP output
- **Homepage:** <https://github.com/nerdlem/ccheck>
- **Repository:** <https://github.com/nerdlem/ccheck>
- **Upstream docs:** <https://github.com/USCiLab/ccheck#readme>
- **License:** GPL-2.0-or-later
- **Source archive:** <https://github.com/nerdlem/ccheck/archive/refs/tags/v1.0.1.tar.gz>
- **Generated:** 2026-06-10T07:18:26+00:00

## Executables

- ccheck (cli)
- ccheck (alias)

## Build Dependencies

- go

## Install Behavior

- Post-install hook: not defined
- Bottle: available on arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura

## Freshness

- Page generated: 2026-06-10
- Package-manager version: 1.0.1
- Local data status: ok
- Upstream repository: https://github.com/nerdlem/ccheck
- Upstream latest detected: v1.0.1 (current)
- info: No package-manager update timestamp was available.

## Sicherheitshinweise

narrow executable package without higher-risk signals.

- **Geiger risk:** green / low
- narrow executable package without higher-risk signals

## Source Database Details

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** ccheck
- **Version Scheme:** 0
- **Revision:** 0
- **Head Version:** HEAD
- **Bottle Stable Root URL:** <https://ghcr.io/v2/homebrew/core>
- **Deprecated:** no
- **Disabled:** no
- **Keg Only:** no
- **URL Keys:** head, stable


## Related Links

- [Source-control packages](https://www.automicvault.com/de/pkg/source-control-tools/) - Belongs to a source-control command family.
- [Terminal utility packages](https://www.automicvault.com/de/pkg/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Text processing packages](https://www.automicvault.com/de/pkg/text-processing-tools/) - Matched text, document, or structured-data processing metadata.
- [Developer build packages](https://www.automicvault.com/de/pkg/developer-build-tools/) - Matched build, compiler, generator, or developer workflow metadata.
- [go](https://www.automicvault.com/de/pkg/brew/go/) - Build dependency declared by Homebrew.
- [include-what-you-use](https://www.automicvault.com/de/pkg/brew/include-what-you-use/) - Shares av.db curated category or tags: c, cli, code-analysis, developer-tools, static-analysis.
- [pmccabe](https://www.automicvault.com/de/pkg/brew/pmccabe/) - Shares av.db curated category or tags: c, cli, code-analysis, developer-tools, static-analysis.
- [gnu-complexity](https://www.automicvault.com/de/pkg/brew/gnu-complexity/) - Shares av.db curated category or tags: c, cli, code-analysis, developer-tools, static-analysis.
- [lizard-analyzer](https://www.automicvault.com/de/pkg/brew/lizard-analyzer/) - Shares av.db curated category or tags: cli, code-analysis, developer-tools, static-analysis.
- [castxml](https://www.automicvault.com/de/pkg/brew/castxml/) - Shares av.db curated category or tags: c, cli, code-analysis, developer-tools.
- [vulture](https://www.automicvault.com/de/pkg/brew/vulture/) - Shares av.db curated category or tags: cli, code-analysis, developer-tools, static-analysis.
- [ohcount](https://www.automicvault.com/de/pkg/brew/ohcount/) - Shares av.db curated category or tags: cli, code-analysis, developer-tool, developer-tools.
- [cloc](https://www.automicvault.com/de/pkg/brew/cloc/) - Shares av.db curated category or tags: cli, code-analysis, developer-tools.
- [sarif-tools](https://www.automicvault.com/de/pkg/brew/sarif-tools/) - Local package facts share a topical domain. Shared terms: analysis, cli, code, code-analysis, command-line.

## Sources

- Nucleus package database
- Geiger risk classifier
- package-page enrichment
- package version freshness
- av.db category and tag curation
- package relationship graph
- cross-ecosystem install command graph