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  • Nextcloud: Server has no maintenance window start time configured. Error.

    Nextcloud Version: 28.0.3

    There’s a link in the warning message to the documentation

    You have to add the following line to your config.php:'maintenance_window_start' => 1,

    Nextcloud Documentation:
    https://docs.nextcloud.com/server/28/go.php?to=admin-background-jobs

  • Mailcow : renew Certification with nginx proxy manager

    Make a file called “scriptmailssl.sh” and open the nano file editor. Paste these codes and save it!

    
#!/bin/bash

# This script takes the certs generated by Nginx Proxy Manager
# and copies it to the mailcow docker container.
# Before use, make sure you update the path to your docker data and locate which cert belongs to mailcow

cp /home/applegater/docker/nginx/letsencrypt/live/npm-7/fullchain.pem /home/applegater/docker/mailu/mailcow-dockerized/data/assets/ssl/my.richardapplegate.io/cert.pem
cp /home/applegater/docker/nginx/letsencrypt/live/npm-7/privkey.pem /home/applegater/docker/mailu/mailcow-dockerized/data/assets/ssl/my.richardapplegate.io/key.pem
postfix_c=$(docker ps -qaf name=postfix-mailcow)
dovecot_c=$(docker ps -qaf name=dovecot-mailcow)
nginx_c=$(docker ps -qaf name=nginx-mailcow)
docker restart ${postfix_c} ${dovecot_c} ${nginx_c}
    chmod +x /home/applegater/docker/scriptmailssl.sh

    Add a cronjob every month.

    crontab -e 
    0 1 * */2 * bash /home/applegater/docker/scriptmailssl.sh >/dev/null 2>&1

    It’s going to do the job for you every month.

  • Nextcloud 28.03 : annoy error message: 4 errors in the logs since… on Portainer

    Delete Nextcoud.log to fix the error, but it will come back again and make sure you fix the error, so it won’t pop up again. This is similar to the engine light.

    Follow this command line

    After deleting the logs, Checks have now passed.

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