54 lines
1.5 KiB
Ruby
54 lines
1.5 KiB
Ruby
# frozen_string_literal: true
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# RepositoryArchiveCleanUpService removes cached repository archives
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# that are generated on-the-fly by Gitaly. These files are stored in the
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# following form (as defined in lib/gitlab/git/repository.rb) and served
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# by GitLab Workhorse:
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#
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# /path/to/repository/downloads/project-N/sha/@v2/archive.format
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#
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# Legacy paths omit the @v2 prefix.
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#
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# For example:
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#
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# /var/opt/gitlab/gitlab-rails/shared/cache/archive/project-1/master/@v2/archive.zip
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class RepositoryArchiveCleanUpService
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LAST_MODIFIED_TIME_IN_MINUTES = 120
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# For `/path/project-N/sha/@v2/archive.zip`, `find /path -maxdepth 4` will find this file
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MAX_ARCHIVE_DEPTH = 4
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attr_reader :mmin, :path
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def initialize(mmin = LAST_MODIFIED_TIME_IN_MINUTES)
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@mmin = mmin
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@path = Gitlab.config.gitlab.repository_downloads_path
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end
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def execute
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Gitlab::Metrics.measure(:repository_archive_clean_up) do
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next unless File.directory?(path)
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clean_up_old_archives
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clean_up_empty_directories
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end
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end
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private
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def clean_up_old_archives
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run(%W(find #{path} -mindepth 1 -maxdepth #{MAX_ARCHIVE_DEPTH} -type f \( -name \*.tar -o -name \*.bz2 -o -name \*.tar.gz -o -name \*.zip \) -mmin +#{mmin} -delete))
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end
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def clean_up_empty_directories
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(1...MAX_ARCHIVE_DEPTH).reverse_each { |depth| clean_up_empty_directories_with_depth(depth) }
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end
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def clean_up_empty_directories_with_depth(depth)
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run(%W(find #{path} -mindepth #{depth} -maxdepth #{depth} -type d -empty -delete))
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end
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def run(cmd)
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Gitlab::Popen.popen(cmd)
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end
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end
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