As root@mail:~/mailinabox/tools#
I entered
./owncloud-unlockadmin.sh root@box.example.com
and got
I am going to unlock admin features for root@box.example.com.
You can provide another user to unlock as the first argument of this script.
WARNING: you could break mail-in-a-box when fiddling around with Nextcloud’s admin interface
If in doubt, press CTRL-C to cancel.
Press enter to continue.
Done.
Next, I navigated to https://box.example.com/cloud in my browser.
I see the login page.
user = the username I use to login to MIAB’s admin panel; e.g., https://box.example.com/box
password = the password I use fo the MIAB admin panel
I don’t see an Apps page or Rainloop.
I went to the Owncloud App store https://apps.owncloud.com/ and searched for Rainloop. Next, I downloaded the latest version as a zip file; e.g., 174842-rainloop.zip. I then returned to my Owncloud page and uploaded the zip file.
I found this installation guide on github, but it appears to be out of date.
If I go into
root@box:/home/user-data/owncloud/me@box.example.com/files I see the zip file.
Next, I unzipped the rainloop zip file
unzip 174842-rainloop.zip
to get:
/home/user-data/www/owncloud/me@box.example.com/files/rainloop
Then, I chowned the directory with
chown -R www-data:www-data ./.
But when I go to the server’s domain and login to admin panel: “https://domain.tld/rainloopfolder?admin” it does not work.
“you have to find a way to get that tar.gz file to /var/www/???/apps/ and then you extract it there and that’s it. that simple. then after that go to you owncloud url and it’ll show up in your apps list, then just enable it.”
So, then I decided to try NextCloud. I see an Apps area. I see the Rainloop app, but I can not see how to enable it. Where is the enable button? Collaboration | TechRepublic
After enabling in Nextcloud, go to Nextcloud admin panel, “Additionnal settings” and you will see a “Rainloop webmail” section. There, click on the link to go to the Rainloop admin panel. The default user/password is admin/12345.