You will need to have Apache installed in order to work through these steps. If you haven’t already done so, you can get Apache installed on your server through apt-get:
sudo apt-get update
sudo apt-get install apache2
For example let’s create virtual Apache host test.host. Create host directory:
sudo mkdir -p /var/www/test.host/public_html
Now we have the directory structure for our files, but they are owned by our root user. If we want our regular user to be able to modify files in our web directories, we can change the ownership by doing this:
We should also modify our permissions a little bit to ensure that read access is permitted to the general web directory and all of the files and folders it contains so that pages can be served correctly:
sudo chmod -R 755 /var/www
Virtual host files are the files that specify the actual
configuration of our virtual hosts and dictate how the Apache web server
will respond to various domain requests.
Apache comes with a default virtual host file called 000-default.conf that we can use as a jumping off point. We are going to copy it over to create a virtual host file for each of our domains.
We will start with one domain, configure it, copy it for our second domain, and then make the few further adjustments needed. The default Ubuntu configuration requires that each virtual host file end in .conf. Start by copying the file for the first domain:
SSTP is Microsofts Remote Access Solution (RAS) for PPP over SSL. It can be used instead of PPTP or L2TP, and is only available with Windows Vista/7 connecting to a Windows 2008 Server. The advantage of SSTP compared to PPTP and L2TP is that it cannot be easily blocked by firewalls since the traffic is transmitted over HTTPS on port 443.
In Ubuntu Linux we can connect to SSTP by using SSTP-Client project on SourceForge.
To install SSTP-Client on Ubuntu add PPA repository:
Sometimes we need to visit any website from mobile phone or other device, but we haven’t this devise. Or if we want to hide from website real name of browser and operating system. In this case we can change default User agent record in browser PC.
Lets watch how to change User agent in Firefox browser. Open new tab and write there next code:
about:config
In search line write next code:
general.useragent.override
Then check “New line”, press button + (Create) and write User agent in text field. For example if we want that our Firefox browser looks like Internet Explore 9 – write next code:
Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; Trident/5.0)
Here is some examples of user agents for popular browsers:
Desktop browsers:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:134.0) Gecko/20100101 Firefox/134.0
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36
Mozilla/5.0 (X11; Linux x86_64; rv:134.0) Gecko/20100101 Firefox/134.0
Mozilla Firefox 64 (Win 10 x64): Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:64.0)
Mozilla Firefox 36 (Win 8.1 x64): Mozilla/5.0 (Windows NT 6.3; WOW64; rv:36.0) Gecko/20100101 Firefox/36.0
Google Chrome 53 (Win 10 x64): Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.116 Safari/537.36
Google Chrome 40 (Win 8.1 x64): Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/40.0.2214.115 Safari/537.36
Opera 40 (Win 10 x64): Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/53.0.2785.101 Safari/537.36 OPR/40.0.2308.62
Opera 12.17 (Win 8 x64): Opera/9.80 (Windows NT 6.2; WOW64) Presto/2.12.388 Version/12.17
Apple Safari 5.1 (Win 8 x64): Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/534.57.2 (KHTML, like Gecko) Version/5.1.7 Safari/534.57.2
Internet Explorer 11 (Win 10 x64): Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; rv:11.0) like Gecko
Internet Explorer 11 (Win 8.1 x64): Mozilla/5.0 (Windows NT 6.3; WOW64; Trident/7.0; ASU2JS; rv:11.0) like Gecko
Microsoft Edge (Win 10 x64): Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/46.0.2486.0 Safari/537.36 Edge/13.10586
Mobile browsers:
iPhone: Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25
Android 2.3.5 (Philips W632): Mozilla/5.0 (Linux; U; Android 2.3.5; ru-ru; Philips W632 Build/GRJ90) AppleWebKit/533.1 (KHTML, like Gecko) Version/4.0 Mobile Safari/533.1
Laptops:
iPad:
Mozilla/5.0 (iPad; CPU OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like
Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25
To install Nextcloud on Ubuntu or other Linux use command:
sudo snap install nextcloud
After installation snap package check installation status
sudo snap changes nextcloud
To change default http and https ports use commands:
sudo snap set nextcloud ports.http=81
sudo snap set nextcloud ports.https=444
In Nginx proxy server configuration file change proxy_pass default port to 81:
Nextcloud’s automatic hostname detection can fail when behind a proxy; you might notice it redirecting incorrectly. If this happens, override the automatic detection (including the port if necessary), e.g.:
If You use Nginx as https frontend and nextcloud as http backend – You neet co change /var/snap/nextcloud/20498/nextcloud/config.php insert the foloving lines:
In Nginx http config file insert 301 redirect to https:
return 301 https://example.host$request_uri;
By default, PHP will use 128M as the memory limit. If you notice images not
getting previews generated, or errors about memory exhaustion in your Nextcloud
log, you may need to set this to a higher value.
If you’d like to set the memory limit to a higher value (say, 512M), run:
sudo snap set nextcloud php.memory-limit=512M
To set it to be unlimited (not recommended), use -1:
sudo snap set nextcloud php.memory-limit=-1
By default the cronjob interval is 15 minutes. To adjust it (say, 10 minutes) simply run:
sudo snap set nextcloud nextcloud.cron-interval=10m
Rescan all files for all users with occ console command: