# digitemp を Homebrew, apt, dnf, Nix でインストール

digitemp 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:digitemp
```

追加のインストールコマンド:

### macOS

- Homebrew (100%):

```sh
brew install digitemp
```

  証拠: local Homebrew formula metadata

### Linux

- Debian apt (92%):

```sh
sudo apt install digitemp
```

  証拠: Debian stable package indexes: digitemp from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz

- dnf (92%):

```sh
sudo dnf install digitemp
```

  証拠: Fedora Rawhide package metadata: digitemp from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst

- Nix (92%):

```sh
nix profile install nixpkgs#digitemp
```

  証拠: nixpkgs package indexes: pkgs/by-name/di/digitemp/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:digitemp
- **パッケージマネージャ:** Homebrew
- **バージョン:** 3.7.2
- **ソース概要:** Read temperature sensors in a 1-Wire net
- **ホームページ:** <https://www.digitemp.com/>
- **リポジトリ:** <https://github.com/bcl/digitemp>
- **生成日時:** 2026-08-03T19:37:03+00:00

## 実行可能ファイル

- digitemp_DS2490 (エイリアス)
- digitemp_DS9097 (エイリアス)
- digitemp_DS9097U (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: 3.7.2
## プロジェクトの歴史と使われ方

DigiTemp is a long-running command-line program for reading 1-Wire temperature and related sensors. The official README identifies it as DigiTemp for Linux and documents support for DS18S20, DS18B20, DS1822, DS2438, DS2409, DS2422, and DS2423 devices.

### プロジェクトの歴史

The README carries a 1996-2018 copyright notice for Brian C. Lane, placing DigiTemp among older Unix hardware utilities that predate modern package-manager culture but still fit it well: small C program, command-line interface, man page, and local configuration file. The GitHub repository was created in 2012 as a public source-control home for the maintained code.

### 採用の歴史

DigiTemp's adoption is tied to 1-Wire hobbyist, server-room, and home-monitoring setups, especially where temperature readings need to be logged from serial adapters or USB 1-Wire interfaces. The official README describes cron-based logging, RRD graphing scripts, MySQL logging scripts, and GNU Plot output, which explains its durability in system-monitoring packages.

### 使われ方

A typical setup initializes `./.digitemprc` with the serial adapter and discovered sensor ROMs, then uses commands such as `digitemp -a` to read all sensors or `digitemp -a -l/var/log/temperature` from cron. Command-line arguments can temporarily override the configuration file.

### パッケージ好きにとっての重要性

DigiTemp matters as the sort of practical hardware bridge that package repositories preserve for decades: it turns inexpensive 1-Wire sensors into scriptable Unix telemetry. Its value is less about a modern interface and more about being stable, small, automatable, and useful on old or embedded systems.

### タイムライン

- 1996: Copyright history begins for DigiTemp for Linux.
- 2012: Public GitHub repository created.
- 2018: README copyright range reaches 2018 in version 3.7.2.
- 2025: GitHub repository metadata shows continuing source updates.

### Related projects

- DigiTemp is closely related to Dallas/Maxim 1-Wire sensor tooling and to older Unix monitoring pipelines that combine cron, log files, RRD, database logging, and graph generation.

### ソース

- <https://api.github.com/repos/bcl/digitemp>
- <https://github.com/bcl/digitemp#readme>
- <https://github.com/bcl/digitemp/blob/master/digitemp.1>


## 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: ./.digitemprc
## 他のパッケージマネージャ記録

- Debian apt - digitemp - 3.7.2-2: normalized package name match | Debian stable package indexes: digitemp from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | read temperature sensors in a 1-Wire net | https://www.digitemp.com/
- Nix - digitemp: normalized package name match | nixpkgs package indexes: pkgs/by-name/di/digitemp/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
- Ubuntu apt - digitemp - 3.7.2-2: normalized package name match | Ubuntu 24.04 LTS package indexes: digitemp from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz | read temperature sensors in a 1-Wire net | https://www.digitemp.com/
- dnf - digitemp - 3.7.2-18.fc45: normalized package name match | Fedora Rawhide package metadata: digitemp from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Dallas Semiconductor 1-wire device reading console application | https://www.digitemp.com/


## Combined YAML source

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


## ソース

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