77 lines
1.7 KiB
Ruby
77 lines
1.7 KiB
Ruby
require 'thor'
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class Homesick < Thor
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include Thor::Actions
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GIT_URI_PATTERN = /^git:\/\//
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GITHUB_NAME_REPO_PATTERN = /^[A-Za-z_-]+\/[A-Za-z_-]+$/
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desc "clone URI", "Clone home's +uri+ for use with homesick"
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def clone(uri)
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empty_directory repos_dir
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inside repos_dir do
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if uri =~ GIT_URI_PATTERN
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git_clone uri
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elsif uri =~ GITHUB_NAME_REPO_PATTERN
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match = uri.match(/([A-Za-z_-]+)\/([A-Za-z_-]+)/)
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git_clone "git://github.com/#{match[0]}.git", "#{match[1]}_#{match[2]}"
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end
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end
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end
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desc "link NAME", "Links everything"
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def link(home)
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inside home_dir(home) do
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files = Pathname.glob('.*')[2..-1] # skip . and .., ie the first two
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files.each do |path|
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absolute_path = path.expand_path
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inside user_dir do
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adjusted_path = (user_dir + path).basename
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run "ln -sf #{absolute_path} #{adjusted_path}"
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end
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end
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end
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end
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desc "list", "List installed widgets"
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def list
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inside repos_dir do
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Pathname.glob('*') do |home|
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puts home
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end
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end
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end
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# class method, so it's convenient to stub out during tests
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def self.user_dir
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@user_dir ||= Pathname.new('~').expand_path
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end
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def self.repos_dir
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@repos_dir ||= Pathname.new('~/.homesick/repos').expand_path
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end
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no_tasks do
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def repos_dir
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self.class.repos_dir
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end
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end
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protected
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# TODO move this to be more like thor's template, empty_directory, etc
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def git_clone(repo, destination = nil)
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run "git clone #{repo} #{destination}"
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end
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def user_dir
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self.class.user_dir
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end
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def home_dir(name)
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repos_dir.join(name, 'home')
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end
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end
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