47 lines
1.2 KiB
Ruby
47 lines
1.2 KiB
Ruby
# Gitaly note: JV: will probably be migrated indirectly by migrating the call sites.
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module Gitlab
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module Git
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class RevList
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attr_reader :oldrev, :newrev, :path_to_repo
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def initialize(path_to_repo:, newrev:, oldrev: nil)
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@oldrev = oldrev
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@newrev = newrev
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@path_to_repo = path_to_repo
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end
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# This method returns an array of new references
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def new_refs
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execute([*base_args, newrev, '--not', '--all'])
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end
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# This methods returns an array of missed references
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#
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# Should become obsolete after https://gitlab.com/gitlab-org/gitaly/issues/348.
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def missed_ref
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execute([*base_args, '--max-count=1', oldrev, "^#{newrev}"])
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end
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private
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def execute(args)
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output, status = Gitlab::Popen.popen(args, nil, Gitlab::Git::Env.all.stringify_keys)
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unless status.zero?
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raise "Got a non-zero exit code while calling out `#{args.join(' ')}`."
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end
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output.split("\n")
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end
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def base_args
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[
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Gitlab.config.git.bin_path,
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"--git-dir=#{path_to_repo}",
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'rev-list'
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]
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end
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end
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end
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end
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