$ mkdir -p /path/to/shaarli && cd /path/to/shaarli/
$ git clone -b latest https://github.com/shaarli/Shaarli.git .
$ composer install --no-dev --prefer-dist
$ mkdir -p /path/to/shaarli && cd /path/to/shaarli/
$ git clone -b latest https://github.com/shaarli/Shaarli.git .
$ composer install --no-dev --prefer-dist