centos7环境下升级ruby2.6版本

安装ruby

[root@1bf2de961f30 /]# yum install ruby -y
Loaded plugins: fastestmirror, ovl
Determining fastest mirrors
 * base: mirrors.aliyun.com
 * extras: mirrors.aliyun.com
 * updates: mirrors.aliyun.com
base                                                                                                                                                | 3.6 kB  00:00:00     
extras                                                                                                                                              | 2.9 kB  00:00:00     
updates                                                                                                                                             | 2.9 kB  00:00:00     
(1/4): base/7/x86_64/group_gz                                                                                                                       | 153 kB  00:00:00     
(2/4): extras/7/x86_64/primary_db                                                                                                                   | 247 kB  00:00:00     
(3/4): base/7/x86_64/primary_db                                                                                                                     | 6.1 MB  00:00:06     
(4/4): updates/7/x86_64/primary_db                                                                                                                  |  17 MB  00:00:48     
Resolving Dependencies
--> Running transaction check
---> Package ruby.x86_64 0:2.0.0.648-39.el7_9 will be installed
--> Processing Dependency: ruby-libs(x86-64) = 2.0.0.648-39.el7_9 for package: ruby-2.0.0.648-39.el7_9.x86_64
--> Processing Dependency: rubygem(bigdecimal) >= 1.2.0 for package: ruby-2.0.0.648-39.el7_9.x86_64
--> Processing Dependency: ruby(rubygems) >= 2.0.14.1 for package: ruby-2.0.0.648-39.el7_9.x86_64
--> Processing Dependency: libruby.so.2.0()(64bit) for package: ruby-2.0.0.648-39.el7_9.x86_64
--> Running transaction check
---> Package ruby-libs.x86_64 0:2.0.0.648-39.el7_9 will be installed
---> Package rubygem-bigdecimal.x86_64 0:1.2.0-39.el7_9 will be installed
---> Package rubygems.noarch 0:2.0.14.1-39.el7_9 will be installed
--> Processing Dependency: rubygem(rdoc) >= 4.0.0 for package: rubygems-2.0.14.1-39.el7_9.noarch
--> Processing Dependency: rubygem(psych) >= 2.0.0 for package: rubygems-2.0.14.1-39.el7_9.noarch
--> Processing Dependency: rubygem(io-console) >= 0.4.2 for package: rubygems-2.0.14.1-39.el7_9.noarch
--> Running transaction check
---> Package rubygem-io-console.x86_64 0:0.4.2-39.el7_9 will be installed
---> Package rubygem-psych.x86_64 0:2.0.0-39.el7_9 will be installed
--> Processing Dependency: libyaml-0.so.2()(64bit) for package: rubygem-psych-2.0.0-39.el7_9.x86_64
---> Package rubygem-rdoc.noarch 0:4.0.0-39.el7_9 will be installed
--> Processing Dependency: ruby(irb) = 2.0.0.648 for package: rubygem-rdoc-4.0.0-39.el7_9.noarch
--> Processing Dependency: rubygem(json) >= 1.7.7 for package: rubygem-rdoc-4.0.0-39.el7_9.noarch
--> Running transaction check
---> Package libyaml.x86_64 0:0.1.4-11.el7_0 will be installed
---> Package ruby-irb.noarch 0:2.0.0.648-39.el7_9 will be installed
---> Package rubygem-json.x86_64 0:1.7.7-39.el7_9 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

===========================================================================================================================================================================
 Package                                       Arch                              Version                                          Repository                          Size
===========================================================================================================================================================================
Installing:
 ruby                                          x86_64                            2.0.0.648-39.el7_9                               updates                             73 k
Installing for dependencies:
 libyaml                                       x86_64                            0.1.4-11.el7_0                                   base                                55 k
 ruby-irb                                      noarch                            2.0.0.648-39.el7_9                               updates                             94 k
 ruby-libs                                     x86_64                            2.0.0.648-39.el7_9                               updates                            2.8 M
 rubygem-bigdecimal                            x86_64                            1.2.0-39.el7_9                                   updates                             85 k
 rubygem-io-console                            x86_64                            0.4.2-39.el7_9                                   updates                             56 k
 rubygem-json                                  x86_64                            1.7.7-39.el7_9                                   updates                             82 k
 rubygem-psych                                 x86_64                            2.0.0-39.el7_9                                   updates                             84 k
 rubygem-rdoc                                  noarch                            4.0.0-39.el7_9                                   updates                            324 k
 rubygems                                      noarch                            2.0.14.1-39.el7_9                                updates                            215 k

Transaction Summary
===========================================================================================================================================================================
Install  1 Package (+9 Dependent packages)

Total download size: 3.8 M
Installed size: 13 M
Downloading packages:
warning: /var/cache/yum/x86_64/7/base/packages/libyaml-0.1.4-11.el7_0.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
Public key for libyaml-0.1.4-11.el7_0.x86_64.rpm is not installed
(1/10): libyaml-0.1.4-11.el7_0.x86_64.rpm                                                                                                           |  55 kB  00:00:00     
Public key for rubygem-bigdecimal-1.2.0-39.el7_9.x86_64.rpm is not installed
(2/10): rubygem-bigdecimal-1.2.0-39.el7_9.x86_64.rpm                                                                                                |  85 kB  00:00:00     
(3/10): rubygem-json-1.7.7-39.el7_9.x86_64.rpm                                                                                                      |  82 kB  00:00:00     
(4/10): ruby-2.0.0.648-39.el7_9.x86_64.rpm                                                                                                          |  73 kB  00:00:00     
(5/10): ruby-irb-2.0.0.648-39.el7_9.noarch.rpm                                                                                                      |  94 kB  00:00:00     
(6/10): rubygem-psych-2.0.0-39.el7_9.x86_64.rpm                                                                                                     |  84 kB  00:00:00     
(7/10): rubygems-2.0.14.1-39.el7_9.noarch.rpm                                                                                                       | 215 kB  00:00:00     
(8/10): ruby-libs-2.0.0.648-39.el7_9.x86_64.rpm                                                                                                     | 2.8 MB  00:00:00     
(9/10): rubygem-rdoc-4.0.0-39.el7_9.noarch.rpm                                                                                                      | 324 kB  00:00:00     
(10/10): rubygem-io-console-0.4.2-39.el7_9.x86_64.rpm                                                                                               |  56 kB  00:00:00     
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                       14 MB/s | 3.8 MB  00:00:00     
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Importing GPG key 0xF4A80EB5:
 Userid     : "CentOS-7 Key (CentOS 7 Official Signing Key) <security@centos.org>"
 Fingerprint: 6341 ab27 53d7 8a78 a7c2 7bb1 24c6 a8a7 f4a8 0eb5
 Package    : centos-release-7-9.2009.0.el7.centos.x86_64 (@CentOS)
 From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-7
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : ruby-libs-2.0.0.648-39.el7_9.x86_64                                                                                                                    1/10 
  Installing : libyaml-0.1.4-11.el7_0.x86_64                                                                                                                          2/10 
  Installing : rubygem-json-1.7.7-39.el7_9.x86_64                                                                                                                     3/10 
  Installing : rubygem-rdoc-4.0.0-39.el7_9.noarch                                                                                                                     4/10 
  Installing : ruby-irb-2.0.0.648-39.el7_9.noarch                                                                                                                     5/10 
  Installing : ruby-2.0.0.648-39.el7_9.x86_64                                                                                                                         6/10 
  Installing : rubygem-bigdecimal-1.2.0-39.el7_9.x86_64                                                                                                               7/10 
  Installing : rubygem-io-console-0.4.2-39.el7_9.x86_64                                                                                                               8/10 
  Installing : rubygems-2.0.14.1-39.el7_9.noarch                                                                                                                      9/10 
  Installing : rubygem-psych-2.0.0-39.el7_9.x86_64                                                                                                                   10/10 
  Verifying  : libyaml-0.1.4-11.el7_0.x86_64                                                                                                                          1/10 
  Verifying  : ruby-2.0.0.648-39.el7_9.x86_64                                                                                                                         2/10 
  Verifying  : rubygem-psych-2.0.0-39.el7_9.x86_64                                                                                                                    3/10 
  Verifying  : rubygem-rdoc-4.0.0-39.el7_9.noarch                                                                                                                     4/10 
  Verifying  : ruby-libs-2.0.0.648-39.el7_9.x86_64                                                                                                                    5/10 
  Verifying  : rubygem-json-1.7.7-39.el7_9.x86_64                                                                                                                     6/10 
  Verifying  : rubygem-bigdecimal-1.2.0-39.el7_9.x86_64                                                                                                               7/10 
  Verifying  : ruby-irb-2.0.0.648-39.el7_9.noarch                                                                                                                     8/10 
  Verifying  : rubygems-2.0.14.1-39.el7_9.noarch                                                                                                                      9/10 
  Verifying  : rubygem-io-console-0.4.2-39.el7_9.x86_64                                                                                                              10/10 

Installed:
  ruby.x86_64 0:2.0.0.648-39.el7_9                                                                                                                                         

Dependency Installed:
  libyaml.x86_64 0:0.1.4-11.el7_0              ruby-irb.noarch 0:2.0.0.648-39.el7_9   ruby-libs.x86_64 0:2.0.0.648-39.el7_9   rubygem-bigdecimal.x86_64 0:1.2.0-39.el7_9  
  rubygem-io-console.x86_64 0:0.4.2-39.el7_9   rubygem-json.x86_64 0:1.7.7-39.el7_9   rubygem-psych.x86_64 0:2.0.0-39.el7_9   rubygem-rdoc.noarch 0:4.0.0-39.el7_9        
  rubygems.noarch 0:2.0.14.1-39.el7_9         

Complete!

查看版本

[root@1bf2de961f30 /]# ruby -v
ruby 2.0.0p648 (2015-12-16) [x86_64-linux]
[root@1bf2de961f30 /]#

修改ruby国内仓库

可以来提高访问速度

# 查看默认的仓库
[root@1bf2de961f30 /]# gem sources -l

*** CURRENT SOURCES ***

https://rubygems.org/

# 修改为阿里云仓库
[root@1bf2de961f30 /]# gem sources -a http://mirrors.aliyun.com/rubygems/ --remove https://rubygems.org/
http://mirrors.aliyun.com/rubygems/ added to sources
https://rubygems.org/ removed from sources

升级ruby到2.6

安装yum源

[root@1bf2de961f30 /]# yum install centos-release-scl-rh 
Loaded plugins: fastestmirror, ovl
Loading mirror speeds from cached hostfile
 * base: mirrors.aliyun.com
 * extras: mirrors.aliyun.com
 * updates: mirrors.aliyun.com
Resolving Dependencies
--> Running transaction check
---> Package centos-release-scl-rh.noarch 0:2-3.el7.centos will be installed
--> Finished Dependency Resolution

Dependencies Resolved

===========================================================================================================================================================================
 Package                                           Arch                               Version                                     Repository                          Size
===========================================================================================================================================================================
Installing:
 centos-release-scl-rh                             noarch                             2-3.el7.centos                              extras                              12 k

Transaction Summary
===========================================================================================================================================================================
Install  1 Package

Total download size: 12 k
Installed size: 20 k
Is this ok [y/d/N]: y
Downloading packages:
centos-release-scl-rh-2-3.el7.centos.noarch.rpm                                                                                                     |  12 kB  00:00:00     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : centos-release-scl-rh-2-3.el7.centos.noarch                                                                                                             1/1 
  Verifying  : centos-release-scl-rh-2-3.el7.centos.noarch                                                                                                             1/1 

Installed:
  centos-release-scl-rh.noarch 0:2-3.el7.centos                                                                                                                            

Complete!
[root@1bf2de961f30 /]#

安装ruby2.6

[root@1bf2de961f30 /]# yum install rh-ruby26 -y
Loaded plugins: fastestmirror, ovl
Loading mirror speeds from cached hostfile
 * base: mirrors.aliyun.com
 * centos-sclo-rh: mirrors.aliyun.com
 * extras: mirrors.aliyun.com
 * updates: mirrors.aliyun.com
Resolving Dependencies
--> Running transaction check
---> Package rh-ruby26.x86_64 0:2.6-1.el7 will be installed
--> Processing Dependency: rh-ruby26-runtime for package: rh-ruby26-2.6-1.el7.x86_64
--> Processing Dependency: rh-ruby26-ruby for package: rh-ruby26-2.6-1.el7.x86_64
--> Running transaction check
---> Package rh-ruby26-ruby.x86_64 0:2.6.10-121.el7 will be installed
--> Processing Dependency: rh-ruby26-ruby-libs(x86-64) = 2.6.10-121.el7 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-ruby(rubygems) >= 3.0.3.1 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-rubygem(bigdecimal) >= 1.4.1 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-rubygem(did_you_mean) >= 1.3.0 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-rubygem(io-console) >= 0.4.7 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-rubygem(json) >= 2.1.0 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-rubygem(openssl) >= 2.1.2 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-rubygem(psych) >= 3.1.0 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: rh-ruby26-rubygem(rdoc) >= 6.1.2.1 for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
--> Processing Dependency: libruby.so.2.6()(64bit) for package: rh-ruby26-ruby-2.6.10-121.el7.x86_64
---> Package rh-ruby26-runtime.x86_64 0:2.6-1.el7 will be installed
--> Running transaction check
---> Package rh-ruby26-ruby-libs.x86_64 0:2.6.10-121.el7 will be installed
---> Package rh-ruby26-rubygem-bigdecimal.x86_64 0:1.4.1-121.el7 will be installed
---> Package rh-ruby26-rubygem-did_you_mean.noarch 0:1.3.0-121.el7 will be installed
---> Package rh-ruby26-rubygem-io-console.x86_64 0:0.4.7-121.el7 will be installed
---> Package rh-ruby26-rubygem-json.x86_64 0:2.1.0-121.el7 will be installed
---> Package rh-ruby26-rubygem-openssl.x86_64 0:2.1.2-121.el7 will be installed
---> Package rh-ruby26-rubygem-psych.x86_64 0:3.1.0-121.el7 will be installed
---> Package rh-ruby26-rubygem-rdoc.noarch 0:6.1.2.1-121.el7 will be installed
--> Processing Dependency: rh-ruby26-rubygem(irb) = 1.0.0 for package: rh-ruby26-rubygem-rdoc-6.1.2.1-121.el7.noarch
---> Package rh-ruby26-rubygems.noarch 0:3.0.3.1-121.el7 will be installed
--> Running transaction check
---> Package rh-ruby26-rubygem-irb.noarch 0:1.0.0-121.el7 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

===========================================================================================================================================================================
 Package                                               Arch                          Version                                   Repository                             Size
===========================================================================================================================================================================
Installing:
 rh-ruby26                                             x86_64                        2.6-1.el7                                 centos-sclo-rh                        2.5 k
Installing for dependencies:
 rh-ruby26-ruby                                        x86_64                        2.6.10-121.el7                            centos-sclo-rh                         79 k
 rh-ruby26-ruby-libs                                   x86_64                        2.6.10-121.el7                            centos-sclo-rh                        3.0 M
 rh-ruby26-rubygem-bigdecimal                          x86_64                        1.4.1-121.el7                             centos-sclo-rh                         92 k
 rh-ruby26-rubygem-did_you_mean                        noarch                        1.3.0-121.el7                             centos-sclo-rh                         77 k
 rh-ruby26-rubygem-io-console                          x86_64                        0.4.7-121.el7                             centos-sclo-rh                         59 k
 rh-ruby26-rubygem-irb                                 noarch                        1.0.0-121.el7                             centos-sclo-rh                         99 k
 rh-ruby26-rubygem-json                                x86_64                        2.1.0-121.el7                             centos-sclo-rh                         82 k
 rh-ruby26-rubygem-openssl                             x86_64                        2.1.2-121.el7                             centos-sclo-rh                        179 k
 rh-ruby26-rubygem-psych                               x86_64                        3.1.0-121.el7                             centos-sclo-rh                         88 k
 rh-ruby26-rubygem-rdoc                                noarch                        6.1.2.1-121.el7                           centos-sclo-rh                        451 k
 rh-ruby26-rubygems                                    noarch                        3.0.3.1-121.el7                           centos-sclo-rh                        311 k
 rh-ruby26-runtime                                     x86_64                        2.6-1.el7                                 centos-sclo-rh                         25 k

Transaction Summary
===========================================================================================================================================================================
Install  1 Package (+12 Dependent packages)

Total download size: 4.5 M
Installed size: 14 M
Downloading packages:
(1/13): rh-ruby26-2.6-1.el7.x86_64.rpm                                                                                                              | 2.5 kB  00:00:00     
(2/13): rh-ruby26-ruby-2.6.10-121.el7.x86_64.rpm                                                                                                    |  79 kB  00:00:00     
(3/13): rh-ruby26-rubygem-bigdecimal-1.4.1-121.el7.x86_64.rpm                                                                                       |  92 kB  00:00:00     
(4/13): rh-ruby26-rubygem-did_you_mean-1.3.0-121.el7.noarch.rpm                                                                                     |  77 kB  00:00:00     
(5/13): rh-ruby26-rubygem-io-console-0.4.7-121.el7.x86_64.rpm                                                                                       |  59 kB  00:00:00     
(6/13): rh-ruby26-rubygem-irb-1.0.0-121.el7.noarch.rpm                                                                                              |  99 kB  00:00:00     
(7/13): rh-ruby26-ruby-libs-2.6.10-121.el7.x86_64.rpm                                                                                               | 3.0 MB  00:00:00     
(8/13): rh-ruby26-rubygem-json-2.1.0-121.el7.x86_64.rpm                                                                                             |  82 kB  00:00:00     
(9/13): rh-ruby26-rubygem-openssl-2.1.2-121.el7.x86_64.rpm                                                                                          | 179 kB  00:00:00     
(10/13): rh-ruby26-rubygem-psych-3.1.0-121.el7.x86_64.rpm                                                                                           |  88 kB  00:00:00     
(11/13): rh-ruby26-rubygem-rdoc-6.1.2.1-121.el7.noarch.rpm                                                                                          | 451 kB  00:00:00     
(12/13): rh-ruby26-runtime-2.6-1.el7.x86_64.rpm                                                                                                     |  25 kB  00:00:00     
(13/13): rh-ruby26-rubygems-3.0.3.1-121.el7.noarch.rpm                                                                                              | 311 kB  00:00:00     
---------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Total                                                                                                                                      7.6 MB/s | 4.5 MB  00:00:00     
Running transaction check
Running transaction test
Transaction test succeeded
Running transaction
  Installing : rh-ruby26-runtime-2.6-1.el7.x86_64                                                                                                                     1/13 
  Installing : rh-ruby26-ruby-libs-2.6.10-121.el7.x86_64                                                                                                              2/13 
  Installing : rh-ruby26-rubygem-did_you_mean-1.3.0-121.el7.noarch                                                                                                    3/13 
  Installing : rh-ruby26-rubygem-openssl-2.1.2-121.el7.x86_64                                                                                                         4/13 
  Installing : rh-ruby26-rubygem-irb-1.0.0-121.el7.noarch                                                                                                             5/13 
  Installing : rh-ruby26-rubygem-psych-3.1.0-121.el7.x86_64                                                                                                           6/13 
  Installing : rh-ruby26-rubygem-io-console-0.4.7-121.el7.x86_64                                                                                                      7/13 
  Installing : rh-ruby26-rubygem-json-2.1.0-121.el7.x86_64                                                                                                            8/13 
  Installing : rh-ruby26-rubygems-3.0.3.1-121.el7.noarch                                                                                                              9/13 
  Installing : rh-ruby26-rubygem-bigdecimal-1.4.1-121.el7.x86_64                                                                                                     10/13 
  Installing : rh-ruby26-rubygem-rdoc-6.1.2.1-121.el7.noarch                                                                                                         11/13 
  Installing : rh-ruby26-ruby-2.6.10-121.el7.x86_64                                                                                                                  12/13 
  Installing : rh-ruby26-2.6-1.el7.x86_64                                                                                                                            13/13 
  Verifying  : rh-ruby26-rubygem-bigdecimal-1.4.1-121.el7.x86_64                                                                                                      1/13 
  Verifying  : rh-ruby26-ruby-libs-2.6.10-121.el7.x86_64                                                                                                              2/13 
  Verifying  : rh-ruby26-rubygem-did_you_mean-1.3.0-121.el7.noarch                                                                                                    3/13 
  Verifying  : rh-ruby26-rubygem-openssl-2.1.2-121.el7.x86_64                                                                                                         4/13 
  Verifying  : rh-ruby26-rubygem-irb-1.0.0-121.el7.noarch                                                                                                             5/13 
  Verifying  : rh-ruby26-rubygem-psych-3.1.0-121.el7.x86_64                                                                                                           6/13 
  Verifying  : rh-ruby26-runtime-2.6-1.el7.x86_64                                                                                                                     7/13 
  Verifying  : rh-ruby26-2.6-1.el7.x86_64                                                                                                                             8/13 
  Verifying  : rh-ruby26-ruby-2.6.10-121.el7.x86_64                                                                                                                   9/13 
  Verifying  : rh-ruby26-rubygems-3.0.3.1-121.el7.noarch                                                                                                             10/13 
  Verifying  : rh-ruby26-rubygem-rdoc-6.1.2.1-121.el7.noarch                                                                                                         11/13 
  Verifying  : rh-ruby26-rubygem-io-console-0.4.7-121.el7.x86_64                                                                                                     12/13 
  Verifying  : rh-ruby26-rubygem-json-2.1.0-121.el7.x86_64                                                                                                           13/13 

Installed:
  rh-ruby26.x86_64 0:2.6-1.el7                                                                                                                                             

Dependency Installed:
  rh-ruby26-ruby.x86_64 0:2.6.10-121.el7                    rh-ruby26-ruby-libs.x86_64 0:2.6.10-121.el7             rh-ruby26-rubygem-bigdecimal.x86_64 0:1.4.1-121.el7    
  rh-ruby26-rubygem-did_you_mean.noarch 0:1.3.0-121.el7     rh-ruby26-rubygem-io-console.x86_64 0:0.4.7-121.el7     rh-ruby26-rubygem-irb.noarch 0:1.0.0-121.el7           
  rh-ruby26-rubygem-json.x86_64 0:2.1.0-121.el7             rh-ruby26-rubygem-openssl.x86_64 0:2.1.2-121.el7        rh-ruby26-rubygem-psych.x86_64 0:3.1.0-121.el7         
  rh-ruby26-rubygem-rdoc.noarch 0:6.1.2.1-121.el7           rh-ruby26-rubygems.noarch 0:3.0.3.1-121.el7             rh-ruby26-runtime.x86_64 0:2.6-1.el7                   

Complete!
[root@1bf2de961f30 /]#

加载临时环境变量

# 临时加载环境变量
[root@1bf2de961f30 /]# scl enable rh-ruby26 bash

再次查看版本

[root@1bf2de961f30 /]# ruby -v
ruby 2.6.10p210 (2022-04-12 revision 67958) [x86_64-linux]
[root@1bf2de961f30 /]#

添加配置

因为上面添加的环境变量是临时的，重启以后就不再生效，为了一直生效，需添加环境变量配置。

创建配置文件rh-ruby26.sh

vim /etc/profile.d/rh-ruby26.sh

#!/bin/bash
source /opt/rh/rh-ruby26/enable
export X_SCLS="`scl enable rh-ruby26 'echo $X_SCLS'`"
export PATH=$PATH:/opt/rh/rh-ruby26/root/usr/local/bin
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