see Github Wiki

The whole Suite consists of three parts that are installed seperately. This README provides Installation instructions for a debian-based linux distribution. Deployment on other UNIX Systems may differ.

1. skylax infrastructure
2. skylax-client
3. skylax-api

The skylax infrastructure consists of several different external programs and libraries

nodeJS + pm2:

1. https://nodejs.org/en/download/package-manager/
2. sudo apt-get install npm
3. npm install pm2 -g // cluster management

nginx proxy:

1. sudo apt-get install nginx
2. sudo nano /etc/nginx/sites-enabled
3. TODO(specki): add config

Run the following commands in the desired location.

1. git clone https://github.com/ling-js/skylax.git
2. cd skylax
3. npm install

If Process Manager 2 is used the Cluster is started with:

1. pm2 start app.js -i 4

If only a single Instance is used the Server is started with:

1. npm start

The Client is then reachable under Port 3000.

The skylax-client uses following external libraries:

The skylax-api depends on the following libraries to be installed in the host operating system. Please refer to the their Websites for installation instructions:

• GEOS released under LGPL
• proj.4 released under MIT License
• GDAL with python and OpenJPEG bindings released under X11/MIT
• OpenJPEG released under 2-Clause BSD

1. Download the latest binary from the [Github Releases Page](https://github.com/ling-js/skylax-api/releases)
2. Extract the archive to the desired location
3. Run skylax-api

Installing from source depends on a valid go install. Refer to the official site for documentation:

Run following commands in the desired install directory

1. git clone https://github.com/ling-js/skylax-api
2. cd skylax-api
3. go build

Run following commands in the install directory

./skylax-api

The following command line parameters are available. If they are not explicitly specified the default is used.

The source directory may only contain valid datasets in SAFE Format (denoted by .SAFE file extension)

The skylax-api has the following external dependencies:

The skylax-api is released under the MIT License

The skylax client (referred to as skylax) is released under the MIT License

The go-gdal library is released under a custom License