# teller を Homebrew, Nix でインストール

teller のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。

## インストール

```sh
sudo av install brew:teller
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install teller
```

  証拠: local Homebrew formula metadata

### Linux

- Nix (92%):

```sh
nix profile install nixpkgs#teller
```

  証拠: nixpkgs package indexes: pkgs/by-name/te/teller/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1

## パッケージ情報

- **パッケージキー:** brew:teller
- **パッケージマネージャ:** Homebrew
- **パッケージマネージャページ:** <https://formulae.brew.sh/formula/teller>
- **バージョン:** 2.0.7
- **ソース概要:** Secrets management tool for developers
- **ホームページ:** <https://github.com/tellerops/teller>
- **リポジトリ:** <https://github.com/tellerops/teller>
- **ライセンス:** Apache-2.0
- **ソースアーカイブ:** <https://github.com/tellerops/teller/archive/refs/tags/v2.0.7.tar.gz>
- **生成日時:** 2026-08-04T22:13:35+00:00

## 実行可能ファイル

- teller (cli)
- teller (エイリアス)

## ビルド依存関係

- pkgconf
- protobuf
- rust

## インストール挙動

- post-install フック: 未定義
- Bottle: 利用可能 対象 arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, monterey, sonoma, ventura, x86_64_linux

## バージョンと鮮度

- ページ生成日: 2026-08-04
- マネージャ版: 2.0.7
- ローカルデータ: OK
- 上流リポジトリ: https://github.com/tellerops/teller
- 検出された最新: v2.0.7 (最新)
- 情報: No package-manager update timestamp was available.
## プロジェクトの歴史と使われ方

Teller is a Rust command-line tool for developer-oriented secrets workflows. Its upstream README presents it as an open-source universal secret manager for developers that keeps secret lookup, process execution, redaction, scanning, and provider syncing in the terminal.

### プロジェクトの歴史

The public GitHub repository was created in March 2021 and the earliest listed release, v0.5.0, was published the same day. The project reached a v1.0.0 release in April 2021 and continued as a small but visible cloud-native secrets utility.

### 採用の歴史

Teller's adoption is mostly in the developer-tooling and DevSecOps niche rather than as a platform service. Package-manager coverage in Homebrew and Nix reflects its role as a local CLI that developers install into shells, CI jobs, and workstation bootstrap scripts.

### 使われ方

The README centers usage on a `.teller.yml` file that maps providers such as HashiCorp Vault, AWS Secrets Manager, Google Secret Manager, dotenv files, and other stores. Common commands include `teller run` for subprocess environment injection, `teller show`, `teller sh`, `teller env`, `teller scan`, `teller redact`, `teller template`, and provider copy/write/delete operations.

### パッケージ好きにとっての重要性

For package nerds, Teller is interesting as a small CLI that bridges secret managers and Unix process environments without committing secrets to `.env` files, shell history, or dotfiles. It sits in the same practical toolbox as direnv, dotenv loaders, vault CLIs, and secret scanners.

### タイムライン

- 2021: GitHub repository created and v0.5.0 released.
- 2021: v1.0.0 released.
- 2024: README copyright line and latest GitHub release metadata show continued maintenance through the v2 series.

### Related projects

- Teller integrates with secret stores such as HashiCorp Vault, AWS Secrets Manager, Google Secret Manager, SSM, Consul, and dotenv-style files.
- It overlaps with local environment tools and CI secret-scanning workflows, but its upstream positioning is specifically terminal-first secret access and redaction.

### ソース

- <https://api.github.com/repos/tellerops/teller>
- <https://api.github.com/repos/tellerops/teller/releases>
- <https://github.com/tellerops/teller#readme>
- source_facts.package-manager


## セキュリティノート

narrow executable package without higher-risk signals.

- **Geiger リスク:** グリーン / 低
- narrow executable package without higher-risk signals


## Configuration and credential file locations

These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval.


## Configuration files

- Unix: ./.teller.yml
## ソースデータベース詳細

- **Source Database:** Homebrew formula API
- **Tap:** homebrew/core
- **Full Name:** teller
- **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

## 他のパッケージマネージャ記録

- Nix - teller: normalized package name match | nixpkgs package indexes: pkgs/by-name/te/teller/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1


## 関連リンク

- [Source-control packages](https://pkg.so/ja/source-control-tools/) - Belongs to a source-control command family.
- [Terminal utility packages](https://pkg.so/ja/terminal-utilities/) - Matched terminal and command-line workflow metadata.
- [Networking and protocol packages](https://pkg.so/ja/networking-protocol-tools/) - Matched network, protocol, or remote-service metadata.
- [Security and crypto packages](https://pkg.so/ja/security-crypto-tools/) - Matched security, identity, cryptography, password, signing, or certificate metadata.
- [pkgconf](https://pkg.so/ja/brew/pkgconf/) - Build dependency declared by Homebrew.
- [protobuf](https://pkg.so/ja/brew/protobuf/) - Build dependency declared by Homebrew.
- [rust](https://pkg.so/ja/brew/rust/) - Build dependency declared by Homebrew.
- [git-crypt](https://pkg.so/ja/brew/git-crypt/) - Shares pkgdb curated category or tags: cli, secrets, security.
- [doppler](https://pkg.so/ja/brew/doppler/) - Shares pkgdb curated category or tags: cli, environment-variables, secrets, security.
- [infisical](https://pkg.so/ja/brew/infisical/) - Shares pkgdb curated category or tags: cli, environment-variables, security.
- [lastpass-cli](https://pkg.so/ja/brew/lastpass-cli/) - Shares pkgdb curated category or tags: cli, secrets, security, vault.
- [openbao](https://pkg.so/ja/brew/openbao/) - Shares pkgdb curated category or tags: cli, security, vault.
- [proton-pass-cli](https://pkg.so/ja/brew/proton-pass-cli/) - Shares pkgdb curated category or tags: cli, secrets, security.
- [envio](https://pkg.so/ja/brew/envio/) - Shares pkgdb curated category or tags: cli, environment-variables, secrets, security.
- [tartufo](https://pkg.so/ja/brew/tartufo/) - Shares pkgdb curated category or tags: cli, secrets, security.
- [envchain](https://pkg.so/ja/brew/envchain/) - Security-sensitive metadata or terminology overlaps. Shared terms: cli, environment, environment-variables, management, secret.
- [vaulted](https://pkg.so/ja/brew/vaulted/) - Security-sensitive metadata or terminology overlaps. Shared terms: cli, environment, environment-variables, secrets, security.

## Combined YAML source

View the package source record on GitHub. [combined/teller.yml](https://github.com/mxcl/pkgdb/blob/main/combined/teller.yml)


## ソース

- pkg.so package database
- Geiger risk classifier
- package-page enrichment
- curated configuration and credential file locations
- curated package history
- package version freshness
- pkgdb category and tag curation
- package relationship graph
- external package-manager database matches
- cross-ecosystem install command graph