44 lines
1.1 KiB
Ruby
44 lines
1.1 KiB
Ruby
# typed: true
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# frozen_string_literal: true
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require "migrator"
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require "cli/parser"
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module Homebrew
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module_function
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sig { returns(CLI::Parser) }
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def migrate_args
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Homebrew::CLI::Parser.new do
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description <<~EOS
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Migrate renamed packages to new names, where <formula> are old names of
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packages.
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EOS
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switch "-f", "--force",
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description: "Treat installed <formula> and provided <formula> as if they are from " \
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"the same taps and migrate them anyway."
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switch "-n", "--dry-run",
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description: "Show what would be migrated, but do not actually migrate anything."
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named_args :installed_formula, min: 1
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end
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end
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def migrate
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args = migrate_args.parse
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args.named.to_kegs.each do |keg|
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f = Formulary.from_keg(keg)
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if f.oldname
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rack = HOMEBREW_CELLAR/f.oldname
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raise NoSuchKegError, f.oldname if !rack.exist? || rack.subdirs.empty?
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odie "#{rack} is a symlink" if rack.symlink?
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end
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Migrator.migrate_if_needed(f, force: args.force?, dry_run: args.dry_run?)
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end
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end
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end
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