# stolon を Homebrew でインストール

stolon 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:stolon
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install stolon
```

  証拠: local Homebrew formula metadata

## パッケージ情報

- **パッケージキー:** brew:stolon
- **パッケージマネージャ:** Homebrew
- **バージョン:** 0.17.0
- **ソース概要:** Cloud native PostgreSQL manager for high availability
- **ホームページ:** <https://talk.stolon.io>
- **リポジトリ:** <https://github.com/sorintlab/stolon>
- **最終更新:** 2026-07-26T04:03:46+02:00
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- stolon-keeper (エイリアス)
- stolon-proxy (エイリアス)
- stolon-sentinel (エイリアス)
- stolonctl (エイリアス)

## インストール挙動

- Bottle: 利用不可

## バージョンと鮮度

- ページ生成日: 2026-08-03
- マネージャ版: 0.17.0
## プロジェクトの歴史と使われ方

stolon is a cloud-native PostgreSQL high-availability manager. It is packaged as a set of operational CLIs and daemons for people who want PostgreSQL streaming replication, failover control, and service routing in container or cloud environments.

### プロジェクトの歴史

The official README describes stolon as a PostgreSQL manager for high availability across Kubernetes, cloud IaaS, and older infrastructure. Simone Gotti's introduction, linked from the README, says the project was created after earlier HA approaches such as heartbeat, Pacemaker-style clusters, and shared storage proved awkward for cloud and container environments.

### 採用の歴史

The project was framed from the start around cloud and container operations, using etcd, Consul, or the Kubernetes API as the cluster store. The README says the Homebrew formula exists but is unofficial and unsupported by the project, which is useful package-manager context: it is installable through Brew, but upstream still expects operators to check version and support status.

### 使われ方

stolon is composed of keeper, sentinel, proxy, and the `stolonctl` administrative client. Operators use those pieces to run PostgreSQL instances, monitor cluster state, calculate the desired cluster view, and route client connections to the current master.

### パッケージ好きにとっての重要性

stolon is interesting to package nerds because it packages a distributed PostgreSQL control plane into ordinary binaries. It sits at the intersection of database administration, Kubernetes-era service discovery, and classic Unix daemon packaging.

### タイムライン

- 2016: Simone Gotti publishes the linked introduction to stolon and its cloud-native PostgreSQL HA goals.
- 2016: README-era documentation presents keeper, sentinel, proxy, and `stolonctl` as the core components.
- Current: Upstream README lists Homebrew availability while warning that the formula is unofficial and unsupported by the project.

### Related projects

- The project documentation names PostgreSQL streaming replication as its base and uses etcd, Consul, or Kubernetes as a highly available cluster store. The introduction also compares the problem space with repmgr and governor.

### ソース

- <https://github.com/sorintlab/stolon#readme>
- <https://github.com/sorintlab/stolon/tree/master/doc>
- <https://raw.githubusercontent.com/sorintlab/stolon/master/doc/architecture.md>
- <https://sgotti.dev/post/stolon-introduction/>


## セキュリティノート

broad file, network, media, or database tool signal. infrastructure mutation or orchestration signal.

- **Geiger リスク:** orange / 中
- broad file, network, media, or database tool signal
- infrastructure mutation or orchestration signal


## Combined YAML source

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


## ソース

- pkg.so package database
- Geiger risk classifier
- curated package history
- pkgdb category and tag curation
- cross-ecosystem install command graph