はじめに

前回同様、brew で入れられる面白いソフトはないかなーと思って調べてみた。
適当に見てみると、ansiweatherというソフトで天気予報が見られるらしいので試してみる。

環境

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MacOS Ventura 13.3.1
Homebrew 4.1.14

ansiweatherのインストール

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brew install ansiweather
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~/workspace/blog-hugo$brew install ansiweather
==> Downloading https://formulae.brew.sh/api/formula.jws.json
############################################################################################################################################### 100.0%
==> Downloading https://formulae.brew.sh/api/cask.jws.json
############################################################################################################################################### 100.0%
==> Downloading https://ghcr.io/v2/homebrew/core/ansiweather/manifests/1.19.0
############################################################################################################################################### 100.0%
==> Fetching dependencies for ansiweather: jq
==> Downloading https://ghcr.io/v2/homebrew/core/jq/manifests/1.7
############################################################################################################################################### 100.0%
==> Fetching jq
==> Downloading https://ghcr.io/v2/homebrew/core/jq/blobs/sha256:e4b23ebcff759f57e62e2573359ccb62e8e3426a1237082bf3301843230d3094
############################################################################################################################################### 100.0%
==> Fetching ansiweather
==> Downloading https://ghcr.io/v2/homebrew/core/ansiweather/blobs/sha256:0c1bc49161f466ba2c18219918f324c2aa22e63b0e1078e275d1832f1c349e2f
############################################################################################################################################### 100.0%
==> Installing dependencies for ansiweather: jq
==> Installing ansiweather dependency: jq
==> Downloading https://ghcr.io/v2/homebrew/core/jq/manifests/1.7
Already downloaded: /Users/horibahiroto/Library/Caches/Homebrew/downloads/f58ea096b48ef3cd8719cb0ec4581f6929b3c5fa4340fd648205306f0e6fab49--jq-1.7.bottle_manifest.json
==> Pouring jq--1.7.ventura.bottle.tar.gz
🍺  /usr/local/Cellar/jq/1.7: 19 files, 1.3MB
==> Installing ansiweather
==> Pouring ansiweather--1.19.0.all.bottle.tar.gz
🍺  /usr/local/Cellar/ansiweather/1.19.0: 8 files, 28.3KB
==> Running `brew cleanup ansiweather`...
Disable this behaviour by setting HOMEBREW_NO_INSTALL_CLEANUP.
Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).

OK

使ってみる

まずは manで使い方を見てみる。

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ANSIWEATHER(1)                                                 General Commands Manual                                                ANSIWEATHER(1)
 
NAME
     ansiweather – weather in terminal, with ANSI colors and Unicode symbols
 
SYNOPSIS
     ansiweather [-l location] [-u system] [-f days] [-F] [-a value] [-s value] [-k key] [-i value] [-w value] [-h value] [-H value] [-p value]
                 [-d value] [-v]
 
DESCRIPTION
     ansiweather is a shell script for displaying the current weather conditions in a terminal, with support for ANSI colors and Unicode symbols.
 
     Weather data comes from the OpenWeatherMap free weather API.
 
     The options are as follows:
 
     -l location
             Specify location.
 
     -u system
             Specify unit system to use ( metric or imperial ).
 
     -f days
             Toggle forecast mode for the specified number of upcoming days.
 
     -F      Toggle forecast mode for the next five days.
 
     -a value
             Toggle ANSI colors display ( true or false ).
 
     -s value
             Toggle symbols display ( true or false ).
 
     -k key  Specify OpenWeatherMap API key.
 
     -i value
             Toggle UV Index display ( true or false ).
 
     -w value
             Toggle wind data display ( true or false ).
 
     -h value
             Toggle humidity data display ( true or false ).
 
     -H value
             Toggle Feels like display ( true or false ).
 
     -p value
             Toggle pressure data display ( true or false ).
 
     -d value
             Toggle daylight data display ( true or false ).
 
     -v      Display version.
 
EXAMPLES
     Display forecast using metric units for the next five days (showing symbols and daylight data) for Rzeszow, Poland:
 
     ansiweather -l "Rzeszow,PL" -u metric -s true -f 5 -d true
 
AUTHORS
     ansiweather was written by Frederic Cambus.
 
macOS 13.3 

東京の天気を調べてみる。

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ansiweather  -l Tokyo
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$ ansiweather -l Tokyo
 Weather in Tokyo: 24 °C - UVI: 6 - Wind: 8.75 m/s NNW - Humidity: 31% - Pressure: 1013 hPa 

おぉ出てくる。

東京の5日間の天気を見てみる。
-Fで天気の記号が出てくる。

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~/workspace/blog-hugo$ansiweather -l Tokyo -s true -F
 Tokyo forecast: 土 10 07: 24/18 °C ☁ - 日 10 08: 23/18 °C ☔ - 月 10 09: 18/15 °C ☔ - 火 10 10: 26/18 °C ☔ - 水 10 11: 23/18 °C ☁ 

おぉ、面白い。

おわりに

天気予報はブラウザ開いて調べるのは面倒くさいし、デスクトップに表示させるのも一回見ればいいしという感じなので、コマンドで見れるのはちょっと便利かも。