mirror of
https://github.com/kevinveenbirkenbach/computer-playbook.git
synced 2024-12-27 04:25:02 +01:00
145 lines
4.6 KiB
Markdown
145 lines
4.6 KiB
Markdown
# Mailu Server Docker Role
|
|
|
|
This guide provides instructions for setting up, operating, and maintaining the Mailu server docker role.
|
|
|
|
## Table of Contents
|
|
|
|
- [Setup](#setup)
|
|
- [Fetchmail Issues](#fetchmail-issues)
|
|
- [Data Deletion](#data-deletion)
|
|
- [Port Management](#port-management)
|
|
- [Admin Account Creation](#admin-account-creation)
|
|
- [CLI User Management](#cli-user-management)
|
|
- [Starting the Server](#starting-the-server)
|
|
- [Debugging](#debugging)
|
|
- [Testing](#testing)
|
|
- [Updates](#updates)
|
|
- [To-Do](#to-do)
|
|
- [References](#references)
|
|
|
|
## Setup
|
|
|
|
### Fetchmail Issues
|
|
|
|
Fetchmail might not work properly with large amounts of data. For more information, refer to this [issue](https://github.com/Mailu/Mailu/issues/1719).
|
|
|
|
#### Deactivating Fetchmail
|
|
|
|
Before uninstalling Fetchmail, ensure to remove all fetched accounts from the administration panel.
|
|
|
|
#### Fetchmail Security Concerns
|
|
|
|
There are known security concerns with Fetchmail as stated in the [German Wikipedia](https://de.wikipedia.org/wiki/Fetchmail). If you require Fetchmail functions in the future, consider creating a Docker container for [Getmail](https://en.wikipedia.org/wiki/Getmail) as it is considered more secure.
|
|
|
|
#### Fetchmail Workaround
|
|
|
|
If you need to receive emails from another account, follow these steps:
|
|
|
|
1. Redirect your emails to your new email account.
|
|
2. Export all data from your original account.
|
|
3. Import all data to your new account.
|
|
|
|
### Data Deletion
|
|
|
|
To delete all volumes and data, execute the following command with caution:
|
|
|
|
```bash
|
|
rm -vr /etc/mailu/; docker volume rm $(docker volume ls -q | grep mailu_)
|
|
```
|
|
|
|
### Port Management
|
|
|
|
Check for any port conflicts and manually change the conflicting ports if necessary. Use the following command to verify:
|
|
|
|
```bash
|
|
netstat -tulpn
|
|
```
|
|
|
|
### Admin Account Creation
|
|
|
|
To use Mailu, create the primary administrator user account, `admin@{{hostname}}`, using the command below. Replace `PASSWORD` with your preferred password:
|
|
|
|
```bash
|
|
docker-compose -p mailu exec admin flask mailu admin {{admin}} {{hostname}} PASSWORD
|
|
```
|
|
|
|
### CLI User Management
|
|
|
|
For managing users, follow the instructions in the official [Mailu CLI documentation](https://mailu.io/master/cli.html).
|
|
|
|
### Starting the Server
|
|
|
|
To start the server, use the following command:
|
|
|
|
```bash
|
|
docker-compose -p mailu up -d
|
|
```
|
|
|
|
## Debugging
|
|
|
|
### Database Access
|
|
|
|
To access the database, use the following command:
|
|
|
|
```bash
|
|
docker-compose exec -it database mysql -u root -D mailu -p
|
|
```
|
|
|
|
### Container Access
|
|
|
|
To access the front container, use this command:
|
|
|
|
```bash
|
|
docker-compose exec -it front /bin/bash
|
|
```
|
|
|
|
### Restarting Services
|
|
|
|
To restart all services, use the following command:
|
|
|
|
```bash
|
|
docker-compose restart
|
|
```
|
|
|
|
### Resending Queued Mails
|
|
|
|
To resend queued mails, use this command:
|
|
|
|
```bash
|
|
docker-compose exec -it smtp postqueue -f
|
|
```
|
|
|
|
## Testing
|
|
|
|
Use the following tools for testing:
|
|
|
|
|
|
|
|
- SSL-Tools Mailserver Test (URL: https://de.ssl-tools.net/mailservers/)
|
|
- TestEmail.de (URL: http://testemail.de/)
|
|
|
|
## Updates
|
|
|
|
For instructions on updating your Mailu setup, follow the official [Mailu maintenance guide](https://mailu.io/master/maintain.html).
|
|
|
|
## To-Do
|
|
|
|
- Implement two-factor authentication in Roundcube Webmail. More information can be found [here](https://blog.kuepper.nrw/2019/03/30/roundcube-webmail-mit-zwei-faktor-authentifizierung/).
|
|
- Integrate Nextcloud 15 and newer with Mailu. Learn more about this [here](https://mailu.io/master/faq.html#i-want-to-integrate-nextcloud-15-and-newer-with-mailu).
|
|
- User authentication with Nextcloud. Find more information [here](https://docs.nextcloud.com/server/9.0/admin_manual/configuration_user/user_auth_ftp_smb_imap.html).
|
|
|
|
## References
|
|
|
|
- [Mailu compose setup guide](https://mailu.io/1.7/compose/setup.html)
|
|
- [SysPass issue #1299](https://github.com/nuxsmin/sysPass/issues/1299)
|
|
- [Mailu issue #1719](https://github.com/Mailu/Mailu/issues/1719)
|
|
- [Mailu issue #1171](https://github.com/Mailu/Mailu/issues/1171)
|
|
- [Mailu issue #2135](https://github.com/Mailu/Mailu/issues/2135)
|
|
- [Mailu issue #2827](https://github.com/Mailu/Mailu/issues/2827)
|
|
- [Mailu GitHub repository](https://github.com/Mailu/Mailu)
|
|
- [Plesk support article on RoundCube connection issue](https://support.plesk.com/hc/en-us/articles/115001264814-Unable-to-log-into-RoundCube-Connection-to-storage-server-failed)
|
|
- [Gist by marienfressinaud](https://gist.github.com/marienfressinaud/f284a59b18aad395eb0de2d22836ae6b)
|
|
|
|
For more information about this role, visit the [GitHub repository](https://github.com/kevinveenbirkenbach/computer-playbook/tree/master/roles/docker-mailu).
|
|
|
|
This README.md was optimized with [Chat-GPT](https://chat.openai.com/share/d1ad5ce7-3aa1-4a14-a959-63393b39374a) |