-# About
-[Uguu.se](http://uguu.se) source code, stores files and deletes after X amount of time.
+# What is Uguu?
-# Install
-Tested with:
-* Nginx+PHP5-FPM (PHP 5.4) on Debian 7 Wheezy
-* Apache (PHP 5.4) on Ubuntu 14.04 LTS
-* Nginx+PHP5-FPM (PHP 5.6) on Debian 8 Jessie
+Uguu is a simple temporary file uploading and sharing platform where files get deleted after X amount of time.
-Modify
-* core.php on where to save the files (line 4) and the prepend to the uploaded URL (line 26)
-* Cron with check.sh: `crontab -e`
-* Some extensions are blocked by default, this can be changed via includes/core.php's $block array.
-* Everything else to your likings.
+## Features
-Change php.ini and nginx.conf settings to allow bigger uploads.
+- One click uploading, no registration required
+- A minimal, modern web interface
+- Drag & drop supported
+- Upload API with multiple response choices
+ - JSON
+ - HTML
+ - Text
+ - CSV
+- Supports [ShareX](https://getsharex.com/) and other screenshot tools
-Make the uguu/ directory modifiable to the nginx user:
-`setfacl -m u:www-data:rwx /path/to/uguu/directory/`
+### Demo
-# Todo
+See the real world example at [uguu.se](https://uguu.se).
-* Respond with JSON rather then a white page with echo, will break current tools for the page tho, maybe add a switch so using the webpage will respond using JSON by default and using the 'API' will respond with a plain echo by default?
-* Probably a lot of things but I'm a lazy fuck, come with suggestions.
+## Requirements
+Original development environment is Nginx + PHP5.3 + SQLite, but is confirmed to
+work with Apache 2.4 and newer PHP versions like PHP7.3.
-# Using the API
+## Install
- Be sure to set a user agent, otherwise CF might reject you as malicious.
+For the purposes of this guide, we won't cover setting up Nginx, PHP, SQLite,
+Node, or NPM. So we'll just assume you already have them all running well.
- Leaving POST value 'name' empty will cause it to save using the original filename.
- Leaving POST value 'randomname' empty will cause it to use original filename or custom name if 'name' is set to file.ext.
-
- Putting anything into POST value 'randomname' will cause it to return a random filename + ext (xxxxxx.ext).
- Putting a custom name into POST value 'name' will cause it to return a custom filename (yourpick.ext).
-
- E.g:
- curl -i -F name=test.jpg -F file=@localfile.jpg http://uguu.se/api.php?d=upload (HTML Response)
- curl -i -F name=test.jpg -F file=@localfile.jpg http://uguu.se/api.php?d=upload-tool (Plain text Response)
+### Compiling
+First you must get a copy of the uguu code. To do so, clone this git repo.
+```bash
+git clone https://github.com/nokonoko/uguu
+```
-This will probably get changed later since it's messy and unpractical.
+Assuming you already have Node and NPM working, compilation is easy.
-# Contact
+Run the following commands to do so, please configure `dist.json` before you compile.
+```bash
+cd uguu/
+make
+make install
+```
+OR
+```bash
+make install DESTDIR=/desired/path/for/site
+```
+After this, the uguu site is now compressed and set up inside `dist/`, or, if specified, `DESTDIR`.
-[neku@pomf.se](mailto:neku@pomf.se) or [@Nekunekus](https://twitter.com/nekunekus).
+## Configuring
+
+Front-end related settings, such as the name of the site, and maximum allowable
+file size, are found in `dist.json`. Changes made here will
+only take effect after rebuilding the site pages. This may be done by running
+`make` from the root of the site directory.
+
+Back-end related settings, such as database configuration, and path for uploaded files, are found in `static/php/includes/settings.inc.php`. Changes made here take effect immediately. Change the following settings:
+```php
+define('UGUU_DB_CONN', 'sqlite:/path/to/db/uguu.sq3');
+define('UGUU_FILES_ROOT', '/path/to/file/');
+define('UGUU_URL', 'https://subdomainforyourfiles.your.site');
+```
+
+If you intend to allow uploading files larger than 2 MB, you may also need to
+increase POST size limits in `php.ini` and webserver configuration. For PHP,
+modify `upload_max_filesize` and `post_max_size` values. The configuration
+option for nginx webserver is `client_max_body_size`.
+
+Edit checkdb.sh and checkfiles.sh to the proper paths:
+```bash
+sqlite3 /path/to/db/uguu.sq3 "DELETE FROM files WHERE date <= strftime('%s', datetime('now', '-1 day'));"
+```
+```bash
+find /path/to/files/ -mmin +1440 -exec rm -f {} \;
+```
+Then add them to your crontab:
+```bash
+0,30 * * * * bash /path/to/checkfiles.sh
+0,30 * * * * bash /path/to/checkdb.sh
+```
+
+These scripts check if DB entries and files are older then 24 hours and if they are deletes them.
+
+## MIME/EXT Blocking
+
+Blocking certain filetypes from being uploaded can be changed by editing the following settings in `static/php/includes/settings.inc.php`:
+```php
+define('CONFIG_BLOCKED_EXTENSIONS', serialize(['exe', 'scr', 'com', 'vbs', 'bat', 'cmd', 'htm', 'html', 'jar', 'msi', 'apk', 'phtml']));
+define('CONFIG_BLOCKED_MIME', serialize(['application/msword', 'text/html', 'application/x-dosexec', 'application/java', 'application/java-archive', 'application/x-executable', 'application/x-mach-binary']));
+```
+
+By default the most common malicious filetypes are blocked.
+
+## Using SQLite as DB engine
+
+We need to create the SQLite database before it may be used by uguu.
+Fortunately, this is incredibly simple.
+
+First create a directory for the database, e.g. `mkdir /var/db/uguu`.
+Then, create a new SQLite database from the schema, e.g. `sqlite3 /var/db/uguu/uguu.sq3 -init /home/uguu/sqlite_schema.sql`.
+Then, finally, ensure the permissions are correct, e.g.
+```bash
+chown www-data:www-data /var/db/uguu
+chmod 0750 /var/db/uguu
+chmod 0640 /var/db/uguu/uguu.sq3
+```
+
+Finally, edit `php/includes/settings.inc.php` to indicate this is the database engine you would like to use. Make the changes outlined below
+```php
+define('UGUU_DB_CONN', '[stuff]'); ---> define('UGUU_DB_CONN', 'sqlite:/var/db/uguu/uguu.sq3');
+define('UGUU_DB_USER', '[stuff]'); ---> define('UGUU_DB_USER', null);
+define('UGUU_DB_PASS', '[stuff]'); ---> define('UGUU_DB_PASS', null);
+```
+
+*NOTE: The directory where the SQLite database is stored, must be writable by the web server user*
+
+## Nginx/Apache
+
+I won't cover settings everything up, however do NOT allow PHP scripts to be executed on your subdomain serving the files or someone will just upload a PHP shell and PwN you.
+
+## API
+To upload using curl or make a tool you can post using:
+```
+curl -i -F files[]=@yourfile.jpeg https://uguu.se/upload.php (JSON Response)
+```
+
+## Getting help
+
+Hit me up at [@nekunekus](https://twitter.com/nekunekus) or email me at neku@pomf.se
+
+## Credits
+
+Uguu is based off [Pomf](http://github.com/pomf/pomf).
+
+## License
+
+Uguu is free software, and is released under the terms of the Expat license. See
+`LICENSE`.
projects / uguu.git / blobdiff