Python ping_tcp_portの例

コード例 #1

ファイル: hetzner.py プロジェクト: lookout/nixops

    def _check(self, res):
        if not self.vm_id:
            res.exists = False
            return

        if self.state in (self.STOPPED, self.STOPPING):
            res.is_up = ping_tcp_port(self.main_ipv4, 22)
            if not res.is_up:
                self.state = self.STOPPED
                res.is_reachable = False
                return

        res.exists = True
        avg = self.get_load_avg()
        if avg is None:
            if self.state in (self.UP, self.RESCUE):
                self.state = self.UNREACHABLE
            res.is_reachable = False
            res.is_up = False
        elif self.run_command("test -f /etc/NIXOS", check=False) != 0:
            self.state = self.RESCUE
            self.ssh_pinged = True
            self._ssh_pinged_this_time = True
            res.is_reachable = True
            res.is_up = False
        else:
            res.is_up = True
            MachineState._check(self, res)

コード例 #2

ファイル: hetzner.py プロジェクト: pombredanne/nixops

    def _check(self, res):
        if not self.vm_id:
            res.exists = False
            return

        if self.state in (self.STOPPED, self.STOPPING):
            res.is_up = ping_tcp_port(self.main_ipv4, 22)
            if not res.is_up:
                self.state = self.STOPPED
                res.is_reachable = False
                return

        res.exists = True
        avg = self.get_load_avg()
        if avg is None:
            if self.state in (self.UP, self.RESCUE):
                self.state = self.UNREACHABLE
            res.is_reachable = False
            res.is_up = False
        elif self.run_command("test -f /etc/NIXOS", check=False) != 0:
            self.state = self.RESCUE
            self.ssh_pinged = True
            self._ssh_pinged_this_time = True
            res.is_reachable = True
            res.is_up = False
        else:
            res.is_up = True
            MachineState._check(self, res)