module Shifter::Git
Public Instance Methods
last_tag(env)
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# File lib/shifter/git.rb, line 19 def last_tag(env) tags(env).max end
penultimate_tag(env)
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# File lib/shifter/git.rb, line 23 def penultimate_tag(env) tags(env).sort.tap(&:pop).last end
retag!(env, tag)
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# File lib/shifter/git.rb, line 10 def retag!(env, tag) Git.tag! env, tag end
tag!(env, tag = nil)
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# File lib/shifter/git.rb, line 5 def tag!(env, tag = nil) name = "#{env}-#{Time.now.to_i}" `git tag #{name} #{tag} && git push --tags` end
tag_sha(tag)
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# File lib/shifter/git.rb, line 27 def tag_sha(tag) `git show #{tag} --format="%H"`.lines.last end