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This article introduces the relevant knowledge of "how to install and configure Redmine project management system on CentOS 8". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

Operating system: Centos 8 Experimental Environment

Application: MariaDB + apache + Passenger + Ruby + Redmine

Redmine includes support for multiple projects, wiki, issue tracking system, forums, calendars, email notifications, etc.; recently, the company project needs to use Redmine, so it has been recorded.

Create a MySQL database

Log in as a root user to perform interactive operations

[root@linuxcool ~] # mysqlmysql > CREATE DATABASE redmine CHARACTER SET utf8;mysql > GRANT ALL ON redmine.* TO 'redmine'@'localhost' IDENTIFIED BY' password';mysql > flush privileges;mysql > exit

Update dnf Feed

[root@linuxcool ~] # dnf install epel-release [root@linuxcool ~] # dnf config-manager-enable epel

Install httpd

[root@linuxcool ~] # dnf install httpd

Install ruby

[root@linuxcool ~] # dnf install ruby

Install Passenger

[root@linuxcool ~] # dnf install mod_passenger passenger passenger-devel

Set apache to boot

[root@linuxcool ~] # systemctl enable httpd

Create a redmine system user

[root@linuxcool] # useradd-m-U-r-d / opt/redmine redmine

Authorization

[root@linuxcool ~] # usermod-a-G redmine apache [root@linuxcool ~] # chmod 750 / opt/redmine

Install Redmine

[root@linuxcool ~] # dnf group install "Development Tools" [root@linuxcool ~] # dnf install zlib-devel curl-devel openssl-devel mariadb-devel ruby-devel

Download the Redmine installation package

[root@linuxcool ~] # curl-L http://www.redmine.org/releases/redmine-4.1.0.tar.gz-o redmine.tar.gz [root@linuxcool ~] # tar-xvf redmine.tar.gz

Configure Redmine

[root@linuxcool] # su-redmine [root@linuxcool ~] # cp / opt/redmine/redmine-4.1.0/config/database.yml.example / opt/redmine/redmine-4.1.0/config/database.yml [root@linuxcool ~] # vim / opt/redmine/redmine-4.1.0/config/database.ymlproduction: adapter: mysql2 database: redmine host: localhost username: redmine password: "password" encoding: utf8mb4

Install the Ruby dependencies plug-in

[root@linuxcool ~] # cd ~ / redmine-4.1.0 [root@linuxcool ~] # gem install bundler-no-rdoc-no-ri [root@linuxcool] # bundle install-without development test postgresql sqlite-path vendor/bundle

Generate database key

[root@linuxcool ~] # bundle exec rake generate_secret_ token [root @ linuxcool ~] # RAILS_ENV=production bundle exec rake db:migrate

Configure apache virtual host

[root@linuxcool ~] # vim / etc/httpd/conf.d/redmine.confServerName redmine.comServerAlias www.redmine.comDocumentRoot / opt/redmine/redmine-4.1.0/publicOptions Indexes ExecCGI FollowSymLinksRequire all grantedAllowOverride allErrorLog / var/log/httpd/example.com-error.logCustomLog / var/log/httpd/example.com-access.log combined

Restart the httpd service

[root@linuxcool ~] # systemctl restart httpd

Test Redmine

Http://192.168.3.21

This is the end of the introduction of "how to install and configure Redmine Project Management system on CentOS 8". Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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