55 lines
1.6 KiB
Ruby
55 lines
1.6 KiB
Ruby
# encoding: UTF-8
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#--
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# WPScan - WordPress Security Scanner
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# Copyright (C) 2012-2013
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#++
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require 'common/updater/updater'
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class GitUpdater < Updater
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def is_installed?
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%x[git #{repo_directory_arguments()} status 2>&1] =~ /On branch/ ? true : false
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end
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# Git has not a revsion number like SVN,
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# so we will take the 7 first chars of the last commit hash
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def local_revision_number
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git_log = %x[git #{repo_directory_arguments()} log -1 2>&1]
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git_log[/commit ([0-9a-z]{7})/i, 1].to_s
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end
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def update
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%x[git #{repo_directory_arguments()} pull]
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end
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def has_local_changes?
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%x[git #{repo_directory_arguments()} diff --exit-code 2>&1] =~ /diff/ ? true : false
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end
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def reset_head
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%x[git #{repo_directory_arguments()} reset --hard HEAD]
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end
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protected
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def repo_directory_arguments
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if @repo_directory
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return "--git-dir=\"#{@repo_directory}/.git\" --work-tree=\"#{@repo_directory}\""
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end
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end
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end
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