- modification in Home.md

- added install script for PHP, JAVA and SOLR: Solr.md and PHP.mde

Home.md

@@ -1,18 +1,20 @@
-**TETHYS** - Data Publisher for Geoscience Austria is a digital data library and a data publisher for earth system science. Data can be georeferenced in time (date/time) and space (latitude, longitude, depth/height).    
+# Home
 
-## Resources
+**TETHYS** - Data Publisher for Geoscience Austria is a digital data library and a data publisher for earth system science. Data can be georeferenced in time (date/time) and space (latitude, longitude, depth/height)
 
-* [Tutorials](Tutorials)
-
-# Getting Started
+## Getting Started
 
 These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.
 
+### Install required software
+
+* [Solr](installs/Solr.md)
+* PHP
+
 ## Installation
 
 Please check the official laravel installation guide for server requirements before you start. [Official Documentation](https://laravel.com/docs/6.x/installation#installation)
 
-
 Clone the repository
 
     git clone git@github.com:geolba/tethys.git
@@ -47,8 +49,6 @@ Grant folder permissions for webserver user
 To develop locally, you must run a local web server. 
 To run:
 
-```
- php artisan serve
-```
+`php artisan serve`
 
 This will start the server on <http://localhost:8080> from the current working directory.

installs/PHP.md

@@ -0,0 +1,38 @@
+# PHP
+
+**Import the ondrej/php repository by running the following command:**\
+`sudo add-apt-repository ppa:ondrej/php`
+
+**install php libraries:**\
+`sudo apt install php7.4-cli php7.4-common php7.4-fpm  php7.4-curl php7.4-gd php7.4-json php7.4-mbstring php7.4-opcache php7.4-readline php7.4-xml php7.4-xsl php7.4-pgsql`
+
+**response**\
+The following additional packages will be installed:\
+  libonig4\
+Suggested packages:\
+  php-pear\
+The following NEW packages will be installed:\
+  libonig4 php7.4-cli php7.4-common php7.4-curl php7.4-fpm php7.4-gd
+  php7.4-json php7.4-mbstring php7.4-opcache php7.4-pgsql php7.4-readline
+  php7.4-xml php7.4-xsl\
+0 upgraded, 13 newly installed, 0 to remove and 16 not upgraded.
+
+**php settings for nginx:**
+
++ Open configuration file:\
+`sudo nano /etc/php/7.4/fpm/php.ini`
++ Update the configuration file with these and save…
+
+```bash
+file_uploads = On
+allow_url_fopen = On
+memory_limit = 128M //= default
+cgi.fix_pathinfo = 0 //default = 1
+upload_max_filesize = 100M //default = 2M
+post_max_size = 100M //default = 8M
+date.timezone = Europe/Vienna
+```
+
+Everytime you make changes to PHP configuration file, you should also restart nginx web server and PHP script… To do so, run the commands below:\
+`sudo systemctl restart nginx.service`\
+`sudo systemctl restart php7.4-fpm.service`

installs/Solr.md

@@ -0,0 +1,39 @@
+# SOLR
+
+## Installation Java
+
++ Import the official AdoptOpenJDK GPG key by running the following command:\
+`wget -qO - https://adoptopenjdk.jfrog.io/adoptopenjdk/api/gpg/key/public | sudo apt-key add -`
+
++ Import the AdoptOpenJDK DEB repository by running the following command:\
+`sudo add-apt-repository --yes https://adoptopenjdk.jfrog.io/adoptopenjdk/deb/`
+
++ Refresh your package list with apt-get-update and then install your chosen AdoptOpenJDK package. For example, to install OpenJDK 8 with the HotSpot VM, run:\
+`apt-get install <adoptopenjdk-8-hotspot>`
+
++ Set adoptopjdk as default java version:\
+`sudo update-alternatives --config java`
+
+## Installation SOLR
+
++ cd /opt/
++ Download solr source code:\
+`sudo wget https://www-eu.apache.org/dist/lucene/solr/7.7.2/solr-7.7.2.tgz`
++ extract compressed source code:
+`sudo tar xzf solr-7.7.2.tgz solr-7.7.2/bin/install_solr_service.sh --strip-components=2`
++ run install script:\
+`sudo bash ./install_solr_service.sh solr-7.7.2.tgz`
+
+### Response
+
+id: ‘solr’: no such user\
+Creating new user: solr\
+Adding system user 'solr' (UID 123) ...\
+Adding new group 'solr' (GID 130) ...\
+Adding new user 'solr' (UID 123) with group 'solr' ...\
+Creating home directory '/var/solr' ...
+
+Extracting solr-7.7.2.tgz to /opt\
+Installing symlink /opt/solr -> /opt/solr-7.7.2 ...\
+Installing /etc/init.d/solr script ...\
+Installing /etc/default/solr.in.sh