enter the container to see the error information of out.log

[[email protected] ~]# docker ps -a
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
CONTAINER ID  IMAGE                                       COMMAND     CREATED       STATUS           PORTS                                        NAMES
a7c97fb93556  docker.io/onlyoffice/documentserver:latest              30 hours ago  Up 30 hours ago  0.0.0.0:8080->80/tcp, 0.0.0.0:9000->443/tcp  onlyoffice
[[email protected] ~]# docker exec -it a7c97fb93556 /bin/bash
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
[email protected]:/# cd /var/log/onlyoffice/documentserver/converter/
[email protected]:/var/log/onlyoffice/documentserver/converter# ls
err.log  out.log-20220729
[email protected]:/var/log/onlyoffice/documentserver/converter#

Disabling Document Server Access Authentication
Next, disable access authentication for Document Server, which by default rejects unauthenticated requests (i.e., self-signed HTTPS requests).

I am now running Document Server with Docker, using the docker exec command to log into the container.

There seems to be only the nano editor in the container, but that’s enough.

Open /etc/onlyoffice/documentserver/default.json, go down and find the rejectUnauthorized field and change its value to false.

Restart the container.
Modify default.json

[email protected]:/var/log/onlyoffice/documentserver/converter# cd /etc/onlyoffice/
[email protected]:/etc/onlyoffice# ls
documentserver  documentserver-example
[email protected]:/etc/onlyoffice# cd documentserver
[email protected]:/etc/onlyoffice/documentserver# ls
default.json              local.json  production-linux.json
development-linux.json    log4js      production-windows.json
development-mac.json      logrotate   supervisor
development-windows.json  nginx
[email protected]:/etc/onlyoffice/documentserver# pwd
/etc/onlyoffice/documentserver
[email protected]:/etc/onlyoffice/documentserver#

Modify as follows: “rejectunauthorized”: false

                     "requestDefaults": {
                                "headers": {
                                        "User-Agent": "Node.js/6.13",
                                        "Connection": "Keep-Alive"
                                },
                                "gzip": true,
                                "rejectUnauthorized": false
                        },

Restart container

[email protected]:/etc/onlyoffice/documentserver# exit
exit
[[email protected] ~]# docker stop a7c97fb93556
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
Error: given PIDs did not die within timeout
[[email protected] ~]# docker start a7c97fb93556
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
Error: unable to start container "a7c97fb93556650c83dd763f9578705a82f34b2673f9759e8d0ce62afc63e77c": container a7c97fb93556650c83dd763f9578705a82f34b2673f9759e8d0ce62afc63e77c must be in Created or Stopped state to be started: container state improper
[[email protected] ~]# reboot

Restart nextcloud

login as: root
[email protected]'s password:
Activate the web console with: systemctl enable --now cockpit.socket

Last login: Fri Jul 29 15:59:59 2022 from 192.168.182.1
[[email protected] ~]# setenforce 0
[[email protected] ~]# systemctl start https
Failed to start https.service: Unit https.service not found.
[[email protected] ~]# systemctl start httpd
Enter TLS private key passphrase for localhost:443 (RSA) : ******
[[email protected] ~]# docker ps -a
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
CONTAINER ID  IMAGE                                       COMMAND     CREATED       STATUS      PORTS                                        NAMES
a7c97fb93556  docker.io/onlyoffice/documentserver:latest              31 hours ago  Created     0.0.0.0:8080->80/tcp, 0.0.0.0:9000->443/tcp  onlyoffice
[[email protected] ~]# docker start a7c97fb93556
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
a7c97fb93556
[ro[email protected] ~]#

Start onlyoffice

run as prompted

[[email protected] ~]# sudo docker exec a7c97fb93556 sudo supervisorctl start ds:example
Emulate Docker CLI using podman. Create /etc/containers/nodocker to quiet msg.
sudo: unable to send audit message: Operation not permitted
ds:example: started

Successfully opened word document