process

type Event struct {
	Time    time.Time
	Message string
}

type FileLogWriter struct {
	// contains filtered or unexported fields
}

type InMemoryLogWriter struct {
	// contains filtered or unexported fields
}

type LogWriter interface {
	Write(p []byte) (n int, err error)
	String() string
	Len() int64
	Close()
}

type Proc interface {
	GetProcID() string
	GetSvcName() string
	IsActive() bool
	Active() ProcRun
	ProcRuns() []ProcRun
	NumOfProcRuns() int
	State() ProcessState
	Start(map[string]string) error
	Stop() error
}

type ProcMgr interface {
	CreateProcess(*ProcessStatus, map[string]string) (Proc, error)
	DestroyProcess(string) error
	StartProcess(string, map[string]string) error
	StopProcess(string) error
	AllProcess() map[string]Proc
	AllActiveProcess() map[string]Proc
	TotalProcess() int
	TotalActiveProcess() int
	FindByProcID(string) Proc
	FindBySvcName(string) map[string]Proc
}

type ProcRun interface {
	Start() error
	Signal(syscall.Signal) error
	Kill() error
	WaitingStopped()
	WaitingStoppedInMillisecond(time.Duration) bool
}

type Process struct {
	ProcID      string
	SvcName     string
	Executor    []string
	Command     string
	Args        []string
	StdoutFile  string
	StderrFile  string
	Environment map[string]string
	Metadata    map[string]string
	Pwd         string
	// contains filtered or unexported fields
}

type ProcessRun struct {
	ID          int
	Commandline string
	Cmd         *exec.Cmd
	Error       error
	Started     time.Time
	Stopped     time.Time
	Events      []*Event
	ProcID      string
	SvcName     string
	StdoutFile  string
	StderrFile  string
	StdoutBuf   LogWriter
	StderrBuf   LogWriter
	Environment map[string]string
	WaitStatus  syscall.WaitStatus
	Pwd         string
	Stopc       chan struct{}
}

type ProcessRunInfo struct {
	HostIP      string
	HostName    string
	HostRegion  string
	HostIDC     string
	Executor    []string
	Command     string
	Args        []string
	Environment map[string]string
	Endpoints   map[string]pkg.Endpoint
}

type ProcessState string

type ProcessStatus struct {
	ProcID       string
	SvcName      string
	MachID       string
	DesiredState ProcessState
	CurrentState ProcessState
	IsAlive      bool
	RunInfo      ProcessRunInfo
}