39 lines
1.1 KiB
Ruby
39 lines
1.1 KiB
Ruby
namespace :gitlab do
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# Runs the given command and matches the output agains the given pattern
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#
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# Returns nil if nothing matched
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# Retunrs the MatchData if the pattern matched
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#
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# see also #run
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# see also String#match
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def run_and_match(command, regexp)
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run(command).try(:match, regexp)
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end
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# Runs the given command
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#
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# Returns nil if the command was not found
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# Returns the output of the command otherwise
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#
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# see also #run_and_match
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def run(command)
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unless `#{command} 2>/dev/null`.blank?
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`#{command}`
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end
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end
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def warn_user_is_not_gitlab
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unless @warned_user_not_gitlab
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current_user = run("whoami").chomp
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unless current_user == "gitlab"
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puts "#{Colored.color(:black)+Colored.color(:on_yellow)} Warning #{Colored.extra(:clear)}"
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puts " You are running as user #{current_user.magenta}, we hope you know what you are doing."
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puts " Things may work\/fail for the wrong reasons."
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puts " For correct results you should run this as user #{"gitlab".magenta}."
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puts ""
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end
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@warned_user_not_gitlab = true
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end
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end
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end
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