Add message for ports config when container is stopped

exegol/console/TUI.py

@@ -242,7 +242,7 @@ def __buildContainerTable(table: Table, data: Sequence[ExegolContainer], safe_ke
                               container.config.getTextFeatures(verbose_mode),
                               container.config.getTextMounts(debug_mode),
                               container.config.getTextDevices(debug_mode),
-                              container.config.getTextPorts(),
+                              container.config.getTextPorts(is_running=container.isRunning()),
                               container.config.getTextEnvs(debug_mode))
             else:
                 table.add_row(container.getDisplayName(), container.getTextStatus(), container.image.getDisplayName(),
@@ -420,7 +420,7 @@ def __buildContainerRecapTable(container: ExegolContainerTemplate):
         # Fetch data
         devices = container.config.getTextDevices(logger.isEnabledFor(ExeLog.VERBOSE))
         envs = container.config.getTextEnvs(logger.isEnabledFor(ExeLog.VERBOSE))
-        ports = container.config.getTextPorts()
+        ports = container.config.getTextPorts(is_running=container.isRunning() if type(container) is ExegolContainer else True)
         sysctls = container.config.getSysctls()
         capabilities = container.config.getCapabilities()
         volumes = container.config.getTextMounts(logger.isEnabledFor(ExeLog.VERBOSE))

exegol/model/ContainerConfig.py

@@ -23,7 +23,7 @@
 from exegol.console.cli.ParametersManager import ParametersManager
 from exegol.exceptions.ExegolExceptions import ProtocolNotSupported, CancelOperation
 from exegol.model.ExegolModules import ExegolModules
-from exegol.model.ExegolNetwork import ExegolNetwork, ExegolNetworkMode
+from exegol.model.ExegolNetwork import ExegolNetwork, ExegolNetworkMode, DockerDrivers
 from exegol.utils import FsUtils
 from exegol.utils.ExeLog import logger, ExeLog
 from exegol.utils.GuiUtils import GuiUtils
@@ -1034,6 +1034,13 @@ def isNetworkHost(self) -> bool:
                 return True
         return False
 
+    def isNetworkBridge(self) -> bool:
+        """Return True if the container is attached to the host network"""
+        for net in self.__networks:
+            if net.getNetworkDriver() == DockerDrivers.Bridge:
+                return True
+        return False
+
     def isNetworkDisabled(self) -> bool:
         """Return True if the container is not connected to any network"""
         return len(self.__networks) == 0
@@ -1497,7 +1504,7 @@ def getTextEnvs(self, verbose: bool = False) -> str:
             result += f"{k}={v}{os.linesep}"
         return result
 
-    def getTextPorts(self) -> str:
+    def getTextPorts(self, is_running: bool = True) -> str:
         """Text formatter for Ports configuration.
         Dict Port key = container port/protocol
         Dict Port Values:
@@ -1506,8 +1513,12 @@ def getTextPorts(self) -> str:
           tuple = (host_ip, port)
           list of int = open multiple host port
           list of dict = open one or more ports on host, key ('HostIp' / 'HostPort') and value ip or port"""
+
+        # Port configuration cannot be fetched from docker until container startup
+        if self.isNetworkBridge() and len(self.__ports) == 0 and not is_running:
+            return "[bright_black]Container must be started first[/bright_black]"
+
         result = ''
-        # TODO if network bridge and container not started, ports config cannot be printed: add a user warning message
 
         start_host_ip = None
         start_host_port = None

exegol/model/ExegolContainerTemplate.py

@@ -43,3 +43,7 @@ def getDisplayName(self) -> str:
         if self.getContainerName() != self.config.hostname:
             return f"{self.name} [bright_black]({self.config.hostname})[/bright_black]"
         return self.name
+
+    def isRunning(self) -> bool:
+        """Interface for running status getter"""
+        raise NotImplementedError

exegol/model/ExegolNetwork.py

@@ -68,6 +68,9 @@ def getNetworkConfig(self) -> Tuple[str, str]:
     def getNetworkMode(self) -> ExegolNetworkMode:
         return self.__net_mode
 
+    def getNetworkDriver(self) -> DockerDrivers:
+        return self.__docker_net_mode
+
     def getNetworkName(self):
         return self.__net_name