59 lines
1.4 KiB
Ruby
59 lines
1.4 KiB
Ruby
include Rake::DSL
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require_relative 'homebrew'
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module Rbenv
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BREWS = %w{rbenv ruby-build rbenv-vars rbenv-gem-rehash}
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GEM_BIN = "/usr/local/opt/rbenv/shims/gem"
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def self.bootstrap
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unless self.is_installed?
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BREWS.each { |pkg| Homebrew.install pkg }
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echo "Rbenv is installed! Restart the shell then rake."
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exit
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end
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end
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def self.destroy
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if self.is_installed?
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BREWS.each { |pkg| Homebrew.remove pkg }
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# sh_safe "rm -rf #{Homebrew.prefix 'rbenv'}"
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end
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end
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def self.install(version, gems=[])
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unless self.is_version_installed?(version)
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sh_safe "rbenv install #{version}"
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sh_safe "RBENV_VERSION=#{version} #{GEM_BIN} install #{gems.join(' ')}"
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end
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end
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def self.update(version)
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cmd = self._sudo(version)
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sh_safe "RBENV_VERSION=#{version} #{cmd} #{GEM_BIN} update"
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sh_safe "RBENV_VERSION=#{version} #{cmd} #{GEM_BIN} clean"
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end
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def self.is_installed?
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Homebrew.is_keg_installed? "rbenv"
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end
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def self.is_version_installed?(version)
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system("rbenv versions | grep -w #{version} &>/dev/null")
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end
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def self.installed_versions
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`ls -1 #{Homebrew.prefix 'rbenv'}/versions`.split("\n")
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end
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def self._sudo(version)
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if version == 'system'
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return "sudo"
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else
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return ""
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end
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end
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end
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