# PiGallery2
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This is a directory-first photo gallery website, optimised for running on low resource servers (especially on raspberry pi)

## Live Demo
Live Demo @ heroku: https://pigallery2.herokuapp.com/



## Install (on Raspberry Pi 1)
### Install NodeJs
Download and extract
```bash
cd ~
wget https://nodejs.org/dist/v6.10.3/node-v6.10.3-linux-armv6l.tar.gz
tar -xzf node-v6.10.3-linux-armv6l.tar.gz
```
Copy it to /usr/local: 
```bash
cd node-v6.10.3-linux-armv6l/
sudo cp -R * /usr/local/
```
Add to path. Add the following line to  `~/.bashrc`
```bash
PATH=$PATH:/usr/local/bin
```
Full node install description: https://raspberrypi.stackexchange.com/questions/48303/install-nodejs-for-all-raspberry-pi
 
### Install PiGallery2
```bash
cd ~
wget https://github.com/bpatrik/pigallery2/archive/1.0.0-beta.0.tar.gz
tar -xzvf 1.0.0-beta.0.tar.gz
cd PiGallery2-1.0.0-beta.0
npm install
npm run build
```
### Run PiGallery2
```bash
npm start
```
To configure it. Run `PiGallery2` first to create `config.json` file, then edit it and restart. 


## Feature list

 * **Rendering directories as it is**
   * Listing subdirectories recursively
   * Listing photos in a nice grid layout
     * supporting most common image formats
     * showing **tag/keywords, locations, GPS coordinates** for photos
     * rendering photos on demand (on scroll)
 * **On the fly thumbnail generation** in several sizes
   * prioritizes thumbnail generation (generating thumbnail first for the visible photos)
   * saving generated thumbnails to TEMP folder for reuse
   * supporting several core CPU
   * supporting hardware acceleration ([sharp](https://github.com/lovell/sharp) and [gm](https://github.com/aheckmann/gm) as optional and JS-based [Jimp](https://github.com/oliver-moran/jimp)  as fallback)   
 * Custom lightbox for full screen photo viewing
   * keyboard support for navigation  
   * showing low-res thumbnail while full image loads
   * Information panel for showing **Exif info**  
   * Automatic playing - `In progress`
 * Client side caching (directories and search results)
 * Rendering **photos** with GPS coordinates **on google map**
   * .gpx file support - `future plan`
 * **Two modes: SQL database and no-database mode**
   * both modes supports
     * user management
     * password protection can be disabled/enabled
   * database mode supports:
     * faster directory listing
     * searching
       * instant search, auto complete
     * sharing 
       * setting link expiration time
 * Nice design - `In progress`
    * responsive design (phone, tablet desktop support)
 * Setup page - `In progress`
 * **Markdown based blogging support** - `future plan`
   * you can write some note in the blog.md for every directory
 * bug free :) - `In progress`