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48 lines
1.4 KiB
Ruby
48 lines
1.4 KiB
Ruby
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require "utils"
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class Gpg
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# Should ideally be using `GPGRequirement.new.gpg2`, etc to get path here but
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# calling that directly leads to:
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# requirement.rb:139:in `which_all': uninitialized constant Requirement::ORIGINAL_PATHS (NameError)
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# when i.e. including the gpg syntax in wget. Not problematic if not used by formula code.
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# For now, the path determination blob of code has been semi-modified for here.
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# Look into this more.
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def self.gpg
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which("gpg") do |gpg|
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gpg_short_version = Utils.popen_read(gpg, "--version")[/\d\.\d/, 0]
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next unless gpg_short_version
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Version.create(gpg_short_version.to_s) == Version.create("2.0")
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end
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end
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def self.gpg2
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which("gpg2") do |gpg2|
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gpg2_short_version = Utils.popen_read(gpg2, "--version")[/\d\.\d/, 0]
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next unless gpg2_short_version
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Version.create(gpg2_short_version.to_s) == Version.create("2.0")
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end
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end
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GPG_EXECUTABLE = gpg2 || gpg
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def self.available?
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File.exist?(GPG_EXECUTABLE.to_s) && File.executable?(GPG_EXECUTABLE)
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end
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def self.create_test_key(path)
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odie "No GPG present to test against!" unless available?
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(path/"batch.gpg").write <<-EOS.undent
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Key-Type: RSA
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Key-Length: 2048
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Subkey-Type: RSA
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Subkey-Length: 2048
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Name-Real: Testing
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Name-Email: testing@foo.bar
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Expire-Date: 1d
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%commit
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EOS
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system GPG_EXECUTABLE, "--batch", "--gen-key", "batch.gpg"
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end
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end
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