I am pleased to announce the immediate availability of Ruby in version 2.5 on CentOS Linux 7 x86_64, delivered via a Software Collection (SCL) built by the SCLo Special Interest Group (https://wiki.centos.org/SpecialInterestGroup/SCLo).
QuickStart ---------- You can get started in three easy steps:
# 1. Install a package with repository for your system: # On CentOS, install package centos-release-scl available in CentOS repository: $ sudo yum install centos-release-scl
# On RHEL, enable RHSCL repository for you system: $ sudo yum-config-manager --enable rhel-server-rhscl-7-rpms
# 2. Install the collection: $ sudo yum install rh-ruby25
# 3. Start using software collections: $ scl enable rh-ruby25 bash
The last command runs the Bash shell in the environment with rh-ruby25 Software Collection enabled, which means that at this point you are able to use ruby just as a normal application. Some examples of available commands follow:
$ ruby my-app.rb $ gem install activeresource $ bundle $ irb
This collections is CentOS-based rebuild built by SCLo SIG community, and the packages have been available in Red Hat Software Collections 3.1 for RHEL:
https://access.redhat.com/documentation/en-us/red_hat_software_collections/3...
So, for RHEL-based builds, follow the steps in the documentation above.
About Software Collections -------------------------- Software Collections give you the power to build, install, and use multiple versions of software on the same system, without affecting system-wide installed packages. Each collection is delivered as a group of RPMs, with the grouping being done using the name of the collection as a prefix of all packages that are part of the software collection.
The SCLo SIG in CentOS ---------------------- The Software Collections SIG group is an open community group co-ordinating the development of the SCL technology, and helping curate a reference set of collections. In addition to the collection NodeJS being released here, we also build and deliver databases, web servers, and language stacks including multiple versions of PostgreSQL, MariaDB, Apache HTTP Server, Python, Ruby, Ruby on Rails and others.
You can learn more about Software Collections concepts at: http://softwarecollections.org You can find information on the SIG at https://wiki.centos.org/SpecialInterestGroup/SCLo ; this includes how to get involved and help with the effort.
Enjoy! -- Jan Staněk Associate Software Engineer, Brno Red Hat Czech jstanek@redhat.com IM: jstanek