2012-11-27 22:14:05 -05:00
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module Gitlab
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module Regex
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extend self
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2015-04-24 09:16:38 -04:00
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NAMESPACE_REGEX_STR = '(?:[a-zA-Z0-9_\.][a-zA-Z0-9_\-\.]*[a-zA-Z0-9_\-]|[a-zA-Z0-9_])'.freeze
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2015-03-24 10:21:37 -04:00
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2015-04-24 09:16:38 -04:00
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def namespace_regex
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@namespace_regex ||= /\A#{NAMESPACE_REGEX_STR}\z/.freeze
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2012-11-27 22:14:05 -05:00
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end
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2015-04-24 09:16:38 -04:00
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def namespace_regex_message
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2015-03-24 09:55:14 -04:00
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"can contain only letters, digits, '_', '-' and '.'. " \
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2015-04-21 05:52:54 -04:00
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"Cannot start with '-' or end in '.'." \
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2015-03-24 09:55:14 -04:00
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end
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def namespace_name_regex
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2015-02-08 18:01:31 -05:00
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@namespace_name_regex ||= /\A[\p{Alnum}\p{Pd}_\. ]*\z/.freeze
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2014-06-26 03:53:01 -04:00
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end
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2015-03-24 09:55:14 -04:00
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def namespace_name_regex_message
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2015-02-08 18:01:31 -05:00
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"can contain only letters, digits, '_', '.', dash and space."
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2015-03-24 09:55:14 -04:00
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end
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2012-12-25 17:50:41 -05:00
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def project_name_regex
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2015-02-08 18:01:31 -05:00
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@project_name_regex ||= /\A[\p{Alnum}_][\p{Alnum}\p{Pd}_\. ]*\z/.freeze
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2012-12-25 17:50:41 -05:00
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end
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2015-03-24 09:55:14 -04:00
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def project_name_regex_message
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2015-02-08 18:01:31 -05:00
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"can contain only letters, digits, '_', '.', dash and space. " \
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2014-06-26 03:53:01 -04:00
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"It must start with letter, digit or '_'."
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end
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2015-03-24 09:55:14 -04:00
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def project_path_regex
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2016-01-29 09:35:21 -05:00
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@project_path_regex ||= /\A[a-zA-Z0-9_.][a-zA-Z0-9_\-\.]*(?<!\.git|\.atom)\z/.freeze
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2013-02-18 02:28:18 -05:00
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end
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2015-03-24 09:55:14 -04:00
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def project_path_regex_message
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"can contain only letters, digits, '_', '-' and '.'. " \
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2016-01-29 09:35:21 -05:00
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"Cannot start with '-', end in '.git' or end in '.atom'" \
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2014-06-26 03:53:01 -04:00
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end
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2015-03-24 09:55:14 -04:00
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def file_name_regex
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2016-02-01 10:20:49 -05:00
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@file_name_regex ||= /\A[a-zA-Z0-9_\-\.\@]*\z/.freeze
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2012-11-27 22:14:05 -05:00
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end
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2014-01-14 12:26:01 -05:00
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2015-03-24 09:55:14 -04:00
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def file_name_regex_message
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2016-02-01 10:20:49 -05:00
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"can contain only letters, digits, '_', '-', '@' and '.'. "
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2014-06-26 03:53:01 -04:00
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end
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2015-10-19 17:52:46 -04:00
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def file_path_regex
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2016-02-01 10:20:49 -05:00
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@file_path_regex ||= /\A[a-zA-Z0-9_\-\.\/\@]*\z/.freeze
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2015-10-19 17:52:46 -04:00
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end
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def file_path_regex_message
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2016-02-01 10:20:49 -05:00
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"can contain only letters, digits, '_', '-', '@' and '.'. Separate directories with a '/'. "
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2015-10-19 17:52:46 -04:00
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end
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def directory_traversal_regex
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@directory_traversal_regex ||= /\.{2}/.freeze
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end
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def directory_traversal_regex_message
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"cannot include directory traversal. "
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end
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2015-03-24 09:55:14 -04:00
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2013-12-20 14:12:44 -05:00
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def archive_formats_regex
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2015-03-24 09:55:14 -04:00
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# |zip|tar| tar.gz | tar.bz2 |
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@archive_formats_regex ||= /(zip|tar|tar\.gz|tgz|gz|tar\.bz2|tbz|tbz2|tb2|bz2)/.freeze
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2013-12-20 14:12:44 -05:00
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end
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2012-11-27 22:14:05 -05:00
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2013-09-02 06:48:32 -04:00
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def git_reference_regex
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# Valid git ref regex, see:
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# https://www.kernel.org/pub/software/scm/git/docs/git-check-ref-format.html
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2015-03-24 09:55:14 -04:00
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@git_reference_regex ||= %r{
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2013-09-02 06:48:32 -04:00
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(?!
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2013-12-23 21:01:38 -05:00
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(?# doesn't begins with)
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\/| (?# rule #6)
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(?# doesn't contain)
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2013-09-02 06:48:32 -04:00
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.*(?:
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2013-12-23 21:01:38 -05:00
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[\/.]\.| (?# rule #1,3)
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\/\/| (?# rule #6)
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@\{| (?# rule #8)
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\\ (?# rule #9)
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2013-09-02 06:48:32 -04:00
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)
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)
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2013-12-23 21:01:38 -05:00
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[^\000-\040\177~^:?*\[]+ (?# rule #4-5)
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(?# doesn't end with)
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(?<!\.lock) (?# rule #1)
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(?<![\/.]) (?# rule #6-7)
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2015-03-24 09:55:14 -04:00
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}x.freeze
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2012-11-27 22:14:05 -05:00
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end
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2016-04-18 08:14:40 -04:00
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2016-05-08 16:50:30 -04:00
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def container_registry_reference_regex
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2016-04-18 08:14:40 -04:00
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git_reference_regex
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end
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2016-06-14 07:04:21 -04:00
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def environment_name_regex
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@environment_name_regex ||= /\A[a-zA-Z0-9_-]+\z/.freeze
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end
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def environment_name_regex_message
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"can contain only letters, digits, '-' and '_'."
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end
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2012-11-27 22:14:05 -05:00
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end
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end
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