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version 1 .
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embeddedType EntityRef.Cap .
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Service = DaemonService .
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DaemonService = <daemon @id any> .
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DaemonProcess = <daemon @id any @config DaemonProcessSpec>.
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DaemonProcessSpec = @simple CommandLine / @oneShot <one-shot @setup CommandLine> / @full FullDaemonProcess .
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FullDaemonProcess = @process FullProcess & @readyOnStart ReadyOnStart & @restart RestartField & @protocol ProtocolField .
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ReadyOnStart = @present { readyOnStart: bool } / @invalid { readyOnStart: any } / @absent {} .
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RestartField = @present { restart: RestartPolicy } / @invalid { restart: any } / @absent {} .
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ProtocolField = @present { protocol: Protocol } / @invalid { protocol: any } / @absent {} .
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Process = @simple CommandLine / @full FullProcess .
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FullProcess =
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& { argv: CommandLine }
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& @env ProcessEnv
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& @dir ProcessDir
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& @clearEnv ClearEnv
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.
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ProcessEnv = @present { env: { EnvVariable: EnvValue ...:... } } / @invalid { env: any } / @absent {} .
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ProcessDir = @present { dir: string } / @invalid { dir: any } / @absent {} .
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ClearEnv = @present { clearEnv: bool } / @invalid { clearEnv: any } / @absent {} .
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CommandLine = @shell string / @full FullCommandLine .
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FullCommandLine = [@program string, @args string ...] .
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EnvVariable = @string string / @symbol symbol / @invalid any .
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EnvValue = @set string / @remove #f / @invalid any .
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RestartPolicy =
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/ ; Whether the process terminates normally or abnormally, restart it
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; without affecting any peer processes within the service.
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=always
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/ ; If the process terminates normally, leave everything alone; if it
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; terminates abnormally, restart it without affecting peers.
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@onError =on-error
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/ ; If the process terminates normally, leave everything alone; if it
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; terminates abnormally, restart the whole daemon (all processes
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; within the daemon).
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=all
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/ ; Treat both normal and abnormal termination as normal termination; that is, never restart,
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; and enter state "complete" even if the process fails.
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=never
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.
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Protocol =
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/ ; stdin is /dev/null, output and error are logged
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=none
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/ ; stdin and stdout are *binary* Syndicate-protocol channels
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@binarySyndicate =application/syndicate
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/ ; stdin and stdout are *text* Syndicate-protocol channels
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@textSyndicate =text/syndicate
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.
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