OnlyOffice RabbitMQ User fails

[Mariuss811]

✅ Have you read and understood the above guidelines?

yes

📜 What is the name of the script you are using?

OnlyOffice

📂 What was the exact command used to execute the script?

bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/ct/onlyoffice.sh)"

⚙️ What settings are you using?

• Default Settings
• Advanced Settings

🖥️ Which Linux distribution are you using?

No response

📝 Provide a clear and concise description of the issue.

When creating the LXC and accessing the example server and opening a doc, the page won't load up and no document shows up.
But I found an error on systemctl status ds-docservice.service

[AMQP] Error: Handshake terminated by server: 403 (ACCESS-REFUSED) with message "ACCESS_REFUSED - Login was refused using authentication mechanism PLAIN.

This error indicates an authentication problem when OnlyOffice tries to connect to RabbitMQ. The cause can be incorrect credentials, missing permissions, or the user not being flagged as a management user.
Possible Causes:

1. Incorrect Credentials: The username or password for RabbitMQ access configured in OnlyOffice are incorrect.
2. Missing Management Tag: The configured user does not have the necessary rights to log in to the Management Interface.
3. Missing Permissions: The configured RabbitMQ user does not have the required permissions (configure, write, read) for the used VHost (default is "/").

I managed to solve the issue by:

1. Checking if the user exists fpr RabbitMQ sudo rabbitmqctl list_users In my case the User wasn't known.
2. Creating the User manually sudo rabbitmqctl add_user onlyoffice_rmq password
3. Set up the permissions. sudo rabbitmqctl set_permissions -p / onlyoffice_rmq ".*" ".*" ".*"
4. Set the user tag. sudo rabbitmqctl set_user_tags onlyoffice_rmq administrator

After these steps, i could open up a document via ds-example service and edit it

🔄 Steps to reproduce the issue.

Install the LXC
Try to access the example server and open a doc
Fails to load up

❌ Paste the full error output (if available).

`
systemctl status ds-docservice.service

[AMQP] Error: Handshake terminated by server: 403 (ACCESS-REFUSED) with message "ACCESS_REFUSED - Login was refused using authentication mechanism PLAIN.`

🖼️ Additional context (optional).

No response

[tremor021]

Not really sure why it gives the error. The relevant code bellow sets RMQ parameters correctly:

RMQ_USER=onlyoffice_rmq
RMQ_PASS=$(openssl rand -base64 18 | tr -dc 'a-zA-Z0-9' | cut -c1-13)

echo onlyoffice-documentserver onlyoffice/rabbitmq-host string localhost | debconf-set-selections
echo onlyoffice-documentserver onlyoffice/rabbitmq-user string $RMQ_USER | debconf-set-selections
echo onlyoffice-documentserver onlyoffice/rabbitmq-pwd password $RMQ_PASS | debconf-set-selections

i would be supprised if only difference would be creation of rmq user inside LXC

[tremor021]

I went ahead and checked:

root@onlyoffice:~# debconf-get-selections | grep "onlyoffice"
onlyoffice-documentserver       onlyoffice/cluster-mode boolean false
onlyoffice-documentserver       onlyoffice/db-host      string  localhost
onlyoffice-documentserver       onlyoffice/db-name      string  onlyoffice
onlyoffice-documentserver       onlyoffice/db-port      string
onlyoffice-documentserver       onlyoffice/db-pwd       password        3sKaGCgZ4DqRo
onlyoffice-documentserver       onlyoffice/db-type      string  postgres
onlyoffice-documentserver       onlyoffice/db-user      string  onlyoffice_user
onlyoffice-documentserver       onlyoffice/docservice-port      string  8000
onlyoffice-documentserver       onlyoffice/ds-port      string  80
onlyoffice-documentserver       onlyoffice/example-port string  3000
onlyoffice-documentserver       onlyoffice/jwt-enabled  boolean true
onlyoffice-documentserver       onlyoffice/jwt-header   string  Authorization
onlyoffice-documentserver       onlyoffice/jwt-secret   string  867cb82f189511bb2d3cdd060cb26552
onlyoffice-documentserver       onlyoffice/plugins-enabled      boolean true
onlyoffice-documentserver       onlyoffice/rabbitmq-host        string  localhost
onlyoffice-documentserver       onlyoffice/rabbitmq-proto       string  amqp
onlyoffice-documentserver       onlyoffice/rabbitmq-pwd password        KPYgLNJRzTB4E
onlyoffice-documentserver       onlyoffice/rabbitmq-user        string  onlyoffice_rmq
onlyoffice-documentserver       onlyoffice/remove-db    boolean false
onlyoffice-documentserver       onlyoffice/wopi-enabled boolean false

All parameters are set correctly. Its most likely a bug in the installer, since user onlyoffice_rmq never gets created for some reason