mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
80 lines
2.2 KiB
Ruby
80 lines
2.2 KiB
Ruby
# typed: false
|
|
# frozen_string_literal: true
|
|
|
|
require "formula"
|
|
require "cli/parser"
|
|
|
|
module Homebrew
|
|
module_function
|
|
|
|
def log_args
|
|
Homebrew::CLI::Parser.new do
|
|
usage_banner <<~EOS
|
|
`log` [<options>] [<formula>]
|
|
|
|
Show the `git log` for <formula>, or show the log for the Homebrew repository
|
|
if no formula is provided.
|
|
EOS
|
|
switch "-p", "-u", "--patch",
|
|
description: "Also print patch from commit."
|
|
switch "--stat",
|
|
description: "Also print diffstat from commit."
|
|
switch "--oneline",
|
|
description: "Print only one line per commit."
|
|
switch "-1",
|
|
description: "Print only one commit."
|
|
flag "-n", "--max-count=",
|
|
description: "Print only a specified number of commits."
|
|
max_named 1
|
|
conflicts "-1", "--max-count"
|
|
end
|
|
end
|
|
|
|
def log
|
|
args = log_args.parse
|
|
|
|
# As this command is simplifying user-run commands then let's just use a
|
|
# user path, too.
|
|
ENV["PATH"] = ENV["HOMEBREW_PATH"]
|
|
|
|
if args.no_named?
|
|
git_log HOMEBREW_REPOSITORY, args: args
|
|
else
|
|
path = Formulary.path(args.named.first)
|
|
tap = Tap.from_path(path)
|
|
git_log path.dirname, path, tap, args: args
|
|
end
|
|
end
|
|
|
|
def git_log(cd_dir, path = nil, tap = nil, args:)
|
|
cd cd_dir
|
|
repo = Utils.popen_read("git rev-parse --show-toplevel").chomp
|
|
if tap
|
|
name = tap.to_s
|
|
git_cd = "$(brew --repo #{tap})"
|
|
elsif cd_dir == HOMEBREW_REPOSITORY
|
|
name = "Homebrew/brew"
|
|
git_cd = "$(brew --repo)"
|
|
else
|
|
name, git_cd = cd_dir
|
|
end
|
|
|
|
if File.exist? "#{repo}/.git/shallow"
|
|
opoo <<~EOS
|
|
#{name} is a shallow clone so only partial output will be shown.
|
|
To get a full clone run:
|
|
git -C "#{git_cd}" fetch --unshallow
|
|
EOS
|
|
end
|
|
|
|
git_args = []
|
|
git_args << "--patch" if args.patch?
|
|
git_args << "--stat" if args.stat?
|
|
git_args << "--oneline" if args.oneline?
|
|
git_args << "-1" if args.public_send(:'1?')
|
|
git_args << "--max-count" << args.max_count if args.max_count
|
|
git_args += ["--follow", "--", path] if path.present?
|
|
system "git", "log", *git_args
|
|
end
|
|
end
|