install & run procedure

1. checkout repository
   gh repo clone czarte/basicXMLparser

2. checkout submodules
   git submodule init
git submodule update
   

3. composer install
   cd XMLparserApp
composer install
touch .env
cd ..

4. create ssh keys into certs directory
   mkdir certs && cd certs
openssl req -x509 -new -out projectcert.crt -keyout projectcert.key -days 365 -newkey rsa:4096 -sha256 -nodes
cd ..

5. docker-compose
   docker-compose -p xmlparser_vojtechparkan up -d

6. run php unit tests
   ./vendor/bin/phpunit

7. testing XML on localhost
   http://localhost:8006/test/export_one.xml.zip