add selfhosting tutorials

rainloop/index.md

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+# Rainloop Setup
+
+Rent a VPS with debian 10+ (or just run it yourself, but make sure it is correctly port forwarded so that public ip points to the machine like a vps).
+
+Once you have ssh'd into your debian server as root, we can start:
+
+## **Initial Setup**
+
+First install all the dependencies:
+    
+    
+    apt install php7.4 php7.4-common php7.4-curl php7.4-xml php7.4-fpm php7.4-json php7.4-dev php7.4-mysql nginx curl socat unzip -y
+    
+    
+
+Then configure nginx:
+    
+    
+    wget https://blog.nowhere.moe/servers/rainloop/rainloop.conf -O /etc/nginx/sites-available/rainloop.conf
+    nano /etc/nginx/sites-available/rainloop.conf
+    
+    
+
+![](2.png)
+
+Here make sure you edit the configuration file properly so that the domain name matches your own domain name. once you're done editing the file, hit CTRL+S to save and CTRL+X to exit nano. If you don't have a domain name, just go for a free alternative like [DuckDNS](https://www.duckdns.org). 
+
+![](0.png)
+
+You can verify it is working by doing the following:
+
+![](1.png)
+
+Next we're going to get a free letsencrypt SSL certificate using acme.sh:
+    
+    
+    wget -O -  https://get.acme.sh | sh
+    source ~/.bashrc
+    systemctl stop nginx 
+    acme.sh --issue --standalone -d ech2.duckdns.org -k 4096
+    systemctl start nginx 
+    
+    
+
+![](3.png)
+
+Next we enable the site:
+    
+    
+    ln -s /etc/nginx/sites-available/rainloop.conf /etc/nginx/sites-enabled/rainloop.conf
+    nginx -t
+    systemctl restart nginx
+    
+
+Once that's done, reload nginx and install rainloop:
+    
+    
+    cd /opt
+    wget http://www.rainloop.net/repository/webmail/rainloop-community-latest.zip
+    unzip rainloop-community-latest.zip -d /var/www/
+    chown www-data: -R /var/www/
+    
+    
+
+Next configure php7.4-fpm correctly: 
+    
+    
+    cd /etc/php/7.4/
+    
+    echo 'date.timezone = Europe/Paris' >> fpm/php.ini
+    echo 'date.timezone = Europe/Paris' >> cli/php.ini
+    
+    systemctl enable --now php7.4-fpm nginx
+    systemctl restart php7.4-fpm nginx
+    
+
+Once that's done, simply browse to your website:
+
+![](4.png)
+
+You need to browse to the url "https://ech2.duckdns.org/?admin", The default admin password is admin:12345
+
+![](5.png)
+
+Once you're logged in, make sure to change the admin password
+
+![](6.png) ![](7.png)
+
+And you're done! now you simply need to configure rainloop and test if it is working, so log out, and go back to the root directory https://ech2.duckdns.org/:
+
+## 
+
+## **Linking it to an existing SMTP server**
+
+Follow this [tutorial](../mail2/index.md) on how to setup a SMTP server:
+
+![](16.png) ![](17.png) ![](18.png) ![](19.png)
+
+And now try to login:
+
+![](20.png)
+
+And that's it! We managed to login:
+
+![](21.png)
+