Server Setup

### File Limit
https://www.tecmint.com/limit-file-upload-size-in-nginx/

#### Set in http block which affects all server blocks (virtual hosts).
```
http {
    ...
    client_max_body_size 100M;
} 

```

#### Set in server block, which affects a particular site/app.
```
server {
    ...
    client_max_body_size 100M;
}
```

#### Set in location block, which affects a particular directory (uploads) under a site/app.
```
location /uploads {
    ...
    client_max_body_size 100M;
} 

```

#### Save the file and restart Nginx web server to apply the recent changes using following command.

```
# systemctl restart nginx       #systemd
# service nginx restart         #sysvinit
```

### on PHP edit file limit
code . /etc/php/7.4/fpm/php.ini

upload_max_filesize = 20M