2 Copyright (C) The Arvados Authors. All rights reserved.
4 SPDX-License-Identifier: CC-BY-SA-3.0
7 Ruby 2.7 or newer is required.
9 * "Option 1: Install from packages":#packages
10 * "Option 2: Install with RVM":#rvm
12 h2(#packages). Option 1: Install from packages
14 h3. Alma/CentOS/Red Hat/Rocky
16 Version 7 of these distributions does not provide a new enough Ruby version. Use "RVM":#rvm to install Ruby 2.7 or newer.
18 Version 8 of these distributions provides Ruby 2.7. You can install it by running:
21 <pre><code># <span class="userinput">dnf module enable ruby:2.7</span>
22 # <span class="userinput">dnf install --enablerepo=devel ruby ruby-devel</span></code></pre>
27 Debian 10 (buster) and Ubuntu 18.04 (bionic) ship with Ruby 2.5, which is too old for Arvados. Use "RVM":#rvm to install Ruby 2.7 or newer.
29 Debian 11 (bullseye) and Ubuntu 20.04 (focal) and later ship with Ruby 2.7 or newer, which is sufficient for Arvados.
32 <pre><code># <span class="userinput">apt-get --no-install-recommends install ruby ruby-dev</span></code></pre>
35 h2(#rvm). Option 2: Install with RVM
37 {% include 'notebox_begin_warning' %}
38 We do not recommend using RVM unless the Ruby version provided by your OS distribution is older than 2.7.
39 {% include 'notebox_end' %}
41 h3. Install gpg and curl
46 yum install gpg curl which findutils procps
50 To build ruby 3.2.2 on CentOS 7, add: "yum --enablerepo=powertools install libyaml-devel"
53 h4. Alma/CentOS/Red Hat/Rocky 8+
56 dnf install gpg curl which findutils procps
62 apt-get --no-install-recommends install gpg curl ca-certificates dirmngr procps
65 h3. Install RVM, Ruby and Bundler
68 <pre><code><span class="userinput">gpg --keyserver pgp.mit.edu --recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3 7D2BAF1CF37B13E2069D6956105BD0E739499BDB
69 \curl -sSL https://get.rvm.io | bash -s stable --ruby=2.7.7
70 </span></code></pre></notextile>
72 This command installs the Ruby 2.7.7 release, as well as the @gem@ and @bundle@ commands.
74 To use Ruby installed from RVM, load it in an open shell like this:
77 <pre><code><span class="userinput">source /usr/local/rvm/scripts/rvm
78 </span></code></pre></notextile>
80 Alternately you can use @rvm-exec@ (the first parameter is the ruby version to use, or "default"), for example:
83 <pre><code><span class="userinput">rvm-exec default ruby -v
84 </span></code></pre></notextile>