77 lines
1.6 KiB
Crystal
77 lines
1.6 KiB
Crystal
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require "./service/service.cr"
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require "./config.cr"
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ServiceDefinition.load SERVICES_DIRECTORY
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Environment.load ENVIRONMENTS_DIRECTORY
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Service.load RC_DIRECTORY
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LibC.setuid 0
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LibC.setgid 0
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verbose = ENV["SERVICE_VERBOSE"]?.try &.==("true")
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list_status = false
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services = ARGV
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if services.size == 0
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list_status = true
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services = Service.all
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else
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services = services.map do |id|
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Service.get_by_id id
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end
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end
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if services.size == 1 && ! list_status
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services[0]?.try do |service|
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puts service.status PID_DIRECTORY
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exit 0
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end
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exit 1
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else
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service_not_found = false
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services.each do |service|
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if service.nil?
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service_not_found = true
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else
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if verbose
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STDOUT << ("%-20s " % "#{service.full_id}:").colorize(:white).to_s
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status_string = "%-10s" % service.status PID_DIRECTORY
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status_string = case service.status PID_DIRECTORY
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when Service::Status::Dead
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status_string.colorize(:red).bright
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when Service::Status::Running
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status_string.colorize(:green).bright
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when Service::Status::Stopped
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status_string.colorize :yellow
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else
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status_string.colorize # ¯\_(ツ)_/¯
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end
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STDOUT << status_string.to_s
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STDOUT << (
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service.ports.map do |name, number|
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"#{name}:#{number.colorize(:magenta).to_s}"
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end +
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service.providers.map do |token, id|
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"-#{token.colorize(:yellow)}:" + id.colorize(:cyan).to_s
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end +
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service.provides.map do |token|
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"+#{token.token.colorize(:green).to_s}"
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end
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).join " "
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STDOUT << "\n"
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else
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puts "#{service.full_id}: #{service.status PID_DIRECTORY}"
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end
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end
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end
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exit 1 if service_not_found
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end
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