Add java runtime as a package dependency (deb/rpm)

cherry pick strapdata#2

Author: DBarthe

distribution/build.gradle

@@ -37,7 +37,7 @@ buildscript {
     }
   }
   dependencies {
-    classpath 'com.netflix.nebula:gradle-ospackage-plugin:3.4.0'
+    classpath 'com.netflix.nebula:gradle-ospackage-plugin:3.6.0'
   }
 }
 
@@ -515,11 +515,13 @@ configure(distributions.findAll { ['deb', 'rpm'].contains(it.name) }) {
     if (project.name == 'rpm') {
       requires('/bin/bash')
       requires('python', '2.7', GREATER | EQUAL)
+      requires('jre', "1.8.0", GREATER | EQUAL)
       recommends('ntp')
       conflicts('cassandra')
     } else if (project.name == 'deb') {
       requires('bash')
       requires('python', '2.7', GREATER | EQUAL)
+      requires('openjdk-8-jre-headless').or("java8-runtime")
       recommends('ntp')
       conflicts('cassandra')
     }

docs/elassandra/source/install_deb.rst

@@ -1,43 +1,8 @@
 
-Our packages are hosted on `packagecloud.io <https://packagecloud.io/elassandra>`_.
-Elassandra can be downloaded using an APT repository.
-
-.. note:: Elassandra requires Java 8 to be installed.
-
-Import the GPG Key
-..................
-
-Download and install the public signing key::
-
-  curl -L https://packagecloud.io/elassandra/latest/gpgkey | sudo apt-key add -
-
-Install Elassandra from the APT repository
-..............................................
-
-Ensure apt is able to use https::
-
-  sudo apt-get install apt-transport-https
-
-Add the Elassandra repository to your source list::
-
-  echo "deb https://packagecloud.io/elassandra/latest/debian jessie main" | sudo tee -a /etc/apt/sources.list.d/elassandra.list
-
-Update apt cache and install Elassandra::
-
-  sudo apt-get update
-  sudo apt-get install elassandra
-
+Debian based packages are available from the github `release page <https://github.com/strapdata/elassandra/releases>`_.
 
 .. warning:: You should uninstall Cassandra prior to install Elassandra cause the two packages conflict.
 
-Install extra tools
-...................
-
-Also install Python, pip, and cassandra-driver::
-
-    sudo apt-get update && sudo apt-get install python python-pip
-    sudo pip install cassandra-driver
-
 Usage
 .....
 

docs/elassandra/source/install_rpm.rst

@@ -1,41 +1,4 @@
-Our packages are hosted on `packagecloud.io <https://packagecloud.io/elassandra>`_.
-Elassandra can be downloaded using a RPM repository.
-
-.. note:: Elassandra requires Java 8 to be installed.
-
-Setup the RPM repository
-..........................................
-
-Create a file called ``elassandra.repo`` in the directory ``/etc/yum.repos.d/`` (redhat) or ``/etc/zypp/repos.d/`` (opensuse), containing::
-
-  [elassandra_latest]
-  name=Elassandra repository
-  baseurl=https://packagecloud.io/elassandra/latest/el/7/$basearch
-  type=rpm-md
-  repo_gpgcheck=1
-  gpgcheck=0
-  enabled=1
-  gpgkey=https://packagecloud.io/elassandra/latest/gpgkey
-  autorefresh=1
-  sslverify=1
-  sslcacert=/etc/pki/tls/certs/ca-bundle.crt
-
-Install Elassandra
-..................
-
-Using yum::
-
-  sudo yum install elassandra
-
-.. warning:: You should uninstall Cassandra prior to install Elassandra cause the two packages conflict.
-
-Install extra tools
-...................
-
-Also install Python, pip, and cassandra-driver::
-
-    sudo yum install python python-pip
-    sudo pip install cassandra-driver
+RPM packages are available from the github `release page <https://github.com/strapdata/elassandra/releases>`_.
 
 Usage
 .....