requirements.txt

@@ -2,8 +2,8 @@ asgiref==3.8.1
 certifi==2024.12.14
 charset-normalizer==3.4.1
 Django==5.1.5
-docker==7.1.0
 idna==3.10
+podman==5.2.0
 requests==2.32.3
 sqlparse==0.5.3
 urllib3==2.3.0

webpanel/admin.py

@@ -1,6 +1,7 @@
 from django.contrib import admin
 from .models import Game, Server
-from .utils import launch_docker_container, stop_docker_container, remove_docker_container
+from .utils import launch_pod_container, stop_pod_container, remove_pod_container
+import podman
 
 @admin.register(Game)
 class GameAdmin(admin.ModelAdmin):
@@ -8,32 +9,40 @@ class GameAdmin(admin.ModelAdmin):
     search_fields = ('name', 'genre')
     ordering = ('name',)
 
-@admin.action(description='Launch Docker Container')
+@admin.action(description='Launch Container')
 def launch_container(modeladmin, request, queryset):
+    client = podman.PodmanClient(base_url="unix:///run/user/1000/podman/podman.sock")
     for server in queryset:
         container_name = f"{server.game.name}_{server.ip_address}_{server.port}"
-        result = launch_docker_container(
-            run_command=server.docker_run_command,
-            name=container_name,
-            image=server.docker_image,
-            ports={f"{server.port}/tcp": server.port},
-        )
-        server.sync_status()
-        modeladmin.message_user(request, f"Container launch result for {server}: {result}")
+        try:
+            # Ensure the command is passed as a list of strings
+            command = server.get_docker_run_command().split() if server.docker_run_command else []
+            container = client.containers.run(
+                server.docker_image,
+                detach=True,
+                name=container_name,
+                command=command,
+                ports={f"{server.port}/tcp": server.port},
+                remove=True,  # Automatically remove on stop
+            )
+            server.sync_status()
+            modeladmin.message_user(request, f"Container launched: {container.id}")
+        except Exception as e:
+            modeladmin.message_user(request, f"Failed to launch {server}: {e}", level="error")
 
-@admin.action(description='Stop Docker Container')
+@admin.action(description='Stop Container')
 def stop_container(modeladmin, request, queryset):
     for server in queryset:
         container_name = f"{server.game.name}_{server.ip_address}_{server.port}"
-        result = stop_docker_container(container_name)
+        result = stop_pod_container(container_name)
         server.sync_status()
         modeladmin.message_user(request, f"Stop container result for {server}: {result}")
 
-@admin.action(description='Remove Docker Container')
+@admin.action(description='Remove Container')
 def remove_container(modeladmin, request, queryset):
     for server in queryset:
         container_name = f"{server.game.name}_{server.ip_address}_{server.port}"
-        result = remove_docker_container(container_name)
+        result = remove_pod_container(container_name)
         server.sync_status()
         modeladmin.message_user(request, f"Remove container result for {server}: {result}")
 

webpanel/models.py

@@ -1,5 +1,5 @@
 from django.db import models
-import docker
+import podman
 
 class Game(models.Model):
     name = models.CharField(max_length=100)
@@ -28,7 +28,7 @@ class Server(models.Model):
 
     def sync_status(self):
         """Check the real-time status of the Docker container and update the field."""
-        client = docker.from_env()
+        client = podman.PodmanClient(base_url="unix:///run/user/1000/podman/podman.sock")
         container_name = f"{self.game.name}_{self.ip_address}_{self.port}"
         try:
             container = client.containers.get(container_name)
@@ -36,21 +36,20 @@ class Server(models.Model):
                 self.status = "online"
             else:
                 self.status = "offline"
-        except docker.errors.NotFound:
+        except podman.errors.NotFound:
             self.status = "offline"
         except Exception as e:
             self.status = "offline"  # Fallback in case of unexpected errors
         self.save()
 
     def get_docker_run_command(self):
-            """Returns the docker run command, falling back to default image if not set."""
-            if self.docker_run_command:
-                # If a custom command is provided, use it
-                return self.docker_run_command
-            else:
-                # Otherwise, use the default image with any provided args TODO: Fixes reqd
-                #  add ports or remove the else logic. 
-                base_command = f"docker run -d {self.image}"
-                if self.command_args:
-                    base_command += " " + self.command_args
-                return base_command
+        """Returns the Podman run command, falling back to default image if not set."""
+        if self.docker_run_command:
+            # Return command as a string to be split later
+            return self.docker_run_command
+        else:
+            # Default command with image and arguments
+            base_command = f"{self.image}"
+            if self.command_args:
+                base_command += " " + self.command_args
+            return base_command

webpanel/utils.py

@@ -1,9 +1,9 @@
-import docker
+import podman
 
-def launch_docker_container(image, run_command, name, ports):
-    client = docker.from_env()
+def launch_pod_container(image, run_command, name, ports):
+    client = podman.PodmanClient(base_url="unix:///run/user/1000/podman/podman.sock")
     try:
-        container = client.containers.run(
+        container = client.containers.create(
             name=name,
             image=image,
             # ports=ports,
@@ -11,40 +11,41 @@ def launch_docker_container(image, run_command, name, ports):
             detach=True,
             network_mode='host'
         )
+        container.start()
         return f"Container launched successfully: {container.id}"
-    except docker.errors.APIError as e:
+    except podman.errors.APIError as e:
         return f"API Error: {e}"
     except Exception as e:
         return f"Error: {e}"
 
-def stop_docker_container(name):
-    client = docker.from_env()
+def stop_pod_container(name):
+    client = podman.PodmanClient(base_url="unix:///run/user/1000/podman/podman.sock")
     try:
         container = client.containers.get(name)
         container.stop()
         return f"Container stopped: {name}"
-    except docker.errors.NotFound:
+    except podman.errors.NotFound:
         return f"Container not found: {name}"
     except Exception as e:
         return f"Error stopping container {name}: {e}"
 
-def remove_docker_container(name):
-    client = docker.from_env()
+def remove_pod_container(name):
+    client = podman.PodmanClient(base_url="unix:///run/user/1000/podman/podman.sock")
     try:
         container = client.containers.get(name)
         container.remove(force=True)  # Force removal if the container is running
         return f"Container removed: {name}"
-    except docker.errors.NotFound:
+    except podman.errors.NotFound:
         return f"Container not found: {name}"
     except Exception as e:
         return f"Error removing container {name}: {e}"
 
 def is_container_running(name):
-    client = docker.from_env()
+    client = podman.PodmanClient(base_url="unix:///run/user/1000/podman/podman.sock")
     try:
         container = client.containers.get(name)
         return container.status == "running"
-    except docker.errors.NotFound:
+    except podman.errors.NotFound:
         return False
     except Exception as e:
         return f"Error checking container {name}: {e}"