update-formula
Updates version numbers and SHA-256 hashes in Homebrew formula files for GitHub releases. Helps updating a tap after publishing a new release on GitHub with new binary assets to install using Homebrew.
Uses [prantlf.json].
Synopsis
An example of a formula:
class Yaml2json < Formula
desc "Converts YAML input to JSON/JSON5 output."
homepage "https://github.com/prantlf/v-yaml2json"
version "0.2.0"
on_macos do
if Hardware::CPU.intel?
url "https://github.com/prantlf/yaml2json/releases/download/v0.2.0/yaml2json-macos-x64.zip"
sha256 "4bfd850ae85fdf539cfe2e30babbbe427896280ea7302191458d47489f646e3f"
elsif Hardware::CPU.arm? && Hardware::CPU.is_64_bit?
url "https://github.com/prantlf/yaml2json/releases/download/v0.2.0/yaml2json-macos-arm64.zip"
sha256 "c124a4d8506c8a1cb79156f722bcb8ddbf62c9d53e89d0a15a0c7198d99f89e0"
end
end
...Update version numbers and SHA256 hashes to the latest available version:
update-formula yaml2json.rb
Usage
update-formula [options] [<file> ...]
<file> formula file to update
Options:
-d|--dry-run only print what would be done without doing it
-V|--version print the version of the executable and exit
-h|--help print the usage information and exit