User: ┌──(kali㉿kali)-[/mailu]
└─$ docker-compose up -d
Recreating f7f68faafc4e_mailu_resolver_1 ...

ERROR: for f7f68faafc4e_mailu_resolver_1  'ContainerConfig'

ERROR: for resolver  'ContainerConfig'
Traceback (most recent call last):
  File "/usr/bin/docker-compose", line 33, in <module>
    sys.exit(load_entry_point('docker-compose==1.29.2', 'console_scripts', 'docker-compose')())
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 81, in main
    command_func()
  File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 203, in perform_command
    handler(command, command_options)
  File "/usr/lib/python3/dist-packages/compose/metrics/decorator.py", line 18, in wrapper
    result = fn(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 1184, in up
    to_attach = up(False)
                ^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/cli/main.py", line 1164, in up
    return self.project.up(
           ^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/project.py", line 697, in up
    results, errors = parallel.parallel_execute(
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/parallel.py", line 108, in parallel_execute
    raise error_to_reraise
  File "/usr/lib/python3/dist-packages/compose/parallel.py", line 206, in producer
    result = func(obj)
             ^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/project.py", line 679, in do
    return service.execute_convergence_plan(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 579, in execute_convergence_plan
    return self._execute_convergence_recreate(
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 499, in _execute_convergence_recreate
    containers, errors = parallel_execute(
                         ^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/parallel.py", line 108, in parallel_execute
    raise error_to_reraise
  File "/usr/lib/python3/dist-packages/compose/parallel.py", line 206, in producer
    result = func(obj)
             ^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 494, in recreate
    return self.recreate_container(
           ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 612, in recreate_container
    new_container = self.create_container(
                    ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 330, in create_container
    container_options = self._get_container_create_options(
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 921, in _get_container_create_options
    container_options, override_options = self._build_container_volume_options(
                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 960, in _build_container_volume_options
    binds, affinity = merge_volume_bindings(
                      ^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 1548, in merge_volume_bindings
    old_volumes, old_mounts = get_container_data_volumes(
                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/compose/service.py", line 1579, in get_container_data_volumes
    container.image_config['ContainerConfig'].get('Volumes') or {}
    ~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^^^^^
KeyError: 'ContainerConfig'

解決方法の例
Assistant: The error message "KeyError: 'ContainerConfig'" indicates that the `docker-compose` command is unable to find the `ContainerConfig` key within the container's configuration. This usually points to a problem with your `docker-compose.yml` file, specifically how volumes are defined or how the container's configuration is structured.  The error occurs when `docker-compose` tries to inspect existing containers to determine the current volume configuration.

Here's a breakdown of potential causes and how to fix them:

**1. Incorrect or Missing Volume Definitions:**

* **Problem:**  The most likely cause is an issue in how you've defined volumes in your `docker-compose.yml`.  A typo, incorrect syntax, or a missing volume definition can lead to this error.  Docker needs to understand how to map volumes between the host and the container.

* **Solution:** Carefully review your `docker-compose.yml` file, paying close attention to the `volumes` section for the `resolver` service. Ensure that the volume definitions are correctly formatted.  Here are examples of correct volume definitions:

   ```yaml
   version: "3.9"
   services:
     resolver:
       # ... other configurations ...
       volumes:
         - ./mailu/data:/var/lib/mailu  # Example: maps a local directory to a container directory
         - ./mailu/etc:/etc/mailu      # Example: maps another local directory
   ```

   * **Absolute vs. Relative Paths:** Make sure your paths are correct.  Relative paths are relative to the location of your `docker-compose.yml` file.  Absolute paths are preferable for clarity and avoiding ambiguity.

   * **Existing Directories:** The directories you specify on the *host* side (e.g., `./mailu/data`) *must exist* before you run `docker-compose up`.

**2. Corrupted Docker Compose Cache:**

* **Problem:**  Sometimes, the Docker Compose cache can become corrupted, leading to unexpected errors.

* **Solution:** Try removing the Docker Compose cache:

   ```bash
   docker compose down --volumes --remove-orphans
   rm -rf ~/.docker/compose/*
   ```
   Then, run `docker-compose up -d` again.

**3. Outdated Docker Compose Version:**

* **Problem:** While less likely, an outdated version of `docker-compose` might have compatibility issues.

* **Solution:** Update `docker-compose` to the latest version.  The method for updating depends on your installation method (e.g., `pip install --upgrade docker-compose` if you installed it via pip).

**4. Problems with the Mailu Image Itself (Less Likely):**

* **Problem:** Although less probable, there could be an issue with the Mailu image you're using.

* **Solution:**
    * **Try a different Mailu version:** If you're using a specific tag (e.g., `mailu/mailu:latest`), try a different, potentially more stable tag.
    * **Check Mailu's documentation:** Consult the official Mailu documentation for any known issues or compatibility problems.


**Debugging Steps:**

1. **Show your `docker-compose.yml` file:**  Post the contents of your `docker-compose.yml` file here.  This will allow for more specific guidance.

2. **Check Docker logs:** Inspect the Docker logs for the `resolver` container for more detailed error messages:

   ```bash
   docker logs <container_id_of_resolver>
   ```
   (Replace `<container_id_of_resolver>` with the actual container ID, which you can find using `docker ps` after attempting to run `docker-compose up -d`).

3. **Start with a clean slate:**  If possible, start with a fresh clone of the Mailu repository or a known-good `docker-compose.yml` example from the Mailu documentation to rule out problems in your configuration.


By carefully examining your `docker-compose.yml` and following these debugging steps, you should be able to pinpoint the cause of the "KeyError: 'ContainerConfig'" and successfully run your Mailu setup. Remember to provide your `docker-compose.yml` for more targeted assistance.

User: # This file is auto-generated by the Mailu configuration wizard.
# Please read the documentation before attempting any change.
# Generated for compose flavor

services:

  # External dependencies
  redis:
    image: redis:alpine
    restart: always
    volumes:
      - "/mailu/redis:/data"
    depends_on:
      - resolver
    dns:
      - 192.168.75.254

  # Core services
  front:
    image: ${DOCKER_ORG:-ghcr.io/mailu}/${DOCKER_PREFIX:-}nginx:${MAILU_VERSION:-2024.06}
    restart: always
    env_file: mailu.env
    logging:
      driver: journald
      options:
        tag: mailu-front
    ports:
      - "192.168.75.135:40080:80"
      - "192.168.75.135:40443:443"
      - "192.168.75.135:40025:25"
      - "192.168.75.135:40465:465"
      - "192.168.75.135:40587:587"
      - "192.168.75.135:40110:110"
      - "192.168.75.135:40995:995"
      - "192.168.75.135:40143:143"
      - "192.168.75.135:40993:993"
      - "192.168.75.135:44190:4190"
    networks:
      - default
    volumes:
      - "/mailu/certs:/certs"
      - "/mailu/overrides/nginx:/overrides:ro"
    depends_on:
      - resolver
    dns:
      - 192.168.75.254

  resolver:
    image: ${DOCKER_ORG:-ghcr.io/mailu}/${DOCKER_PREFIX:-}unbound:${MAILU_VERSION:-2024.06}
    env_file: mailu.env
    logging:
      driver: journald
      options:
        tag: mailu-resolver
    restart: always
    networks:
      default:
        ipv4_address: 192.168.75.254

  admin:
    image: ${DOCKER_ORG:-ghcr.io/mailu}/${DOCKER_PREFIX:-}admin:${MAILU_VERSION:-2024.06}
    restart: always
    env_file: mailu.env
    logging:
      driver: journald
      options:
        tag: mailu-admin
    volumes:
      - "/mailu/data:/data"
      - "/mailu/dkim:/dkim"
    depends_on:
      - redis
      - resolver
    dns:
      - 192.168.75.254

  imap:
    image: ${DOCKER_ORG:-ghcr.io/mailu}/${DOCKER_PREFIX:-}dovecot:${MAILU_VERSION:-2024.06}
    restart: always
    env_file: mailu.env
    logging:
      driver: journald
      options:
        tag: mailu-imap
    volumes:
      - "/mailu/mail:/mail"
      - "/mailu/overrides/dovecot:/overrides:ro"
    networks:
      - default
    depends_on:
      - front
      - resolver
    dns:
      - 192.168.75.254

  smtp:
    image: ${DOCKER_ORG:-ghcr.io/mailu}/${DOCKER_PREFIX:-}postfix:${MAILU_VERSION:-2024.06}
    restart: always
    env_file: mailu.env
    logging:
      driver: journald
      options:
        tag: mailu-smtp
    volumes:
      - "/mailu/mailqueue:/queue"
      - "/mailu/overrides/postfix:/overrides:ro"
    depends_on:
      - front
      - resolver
    dns:
      - 192.168.75.254

  oletools:
    image: ${DOCKER_ORG:-ghcr.io/mailu}/${DOCKER_PREFIX:-}oletools:${MAILU_VERSION:-2024.06}
    hostname: oletools
    logging:
      driver: journald
      options:
        tag: mailu-oletools
    restart: always
    networks:
      - oletools
    depends_on:
      - resolver
    dns:
      - 192.168.75.254


  antispam:
    image: ${DOCKER_ORG:-ghcr.io/mailu}/${DOCKER_PREFIX:-}rspamd:${MAILU_VERSION:-2024.06}
    hostname: antispam
    restart: always
    env_file: mailu.env
    logging:
      driver: journald
      options:
        tag: mailu-antispam
    networks:
      - default
      - oletools
    volumes:
      - "/mailu/filter:/var/lib/rspamd"
      - "/mailu/overrides/rspamd:/overrides:ro"
    depends_on:
      - front
      - redis
      - oletools
      - resolver
    dns:
      - 192.168.75.254

  # Optional services



  # Webmail

networks:
  default:
    driver: bridge
    ipam:
      driver: default
      config:
        - subnet: 192.168.75.0/24
  oletools:
    driver: bridge
    internal: true

Assistant: