Redmine

h1. HowTo Install Redmine 5.0.x on Ubuntu 20.04 with Apache2

h2. Installing dependencies

<pre>

# update & upgrade 

sudo apt-get update && sudo apt-get upgrade -y

# install required packages

sudo apt install -y apache2 ruby ruby-dev build-essential libapache2-mod-passenger libmysqlclient-dev

# if you want to install mysql server locally

sudo apt install -y mysql-server

</pre> 

h2. Download & Extract Redmine

Go grab the latest version from [[Download|here]]. For this example it will be 5.0.1

<pre>

# download and extract

cd

wget https://redmine.org/releases/redmine-5.0.1.tar.gz

cd /opt

sudo tar -xvzf ~/redmine-5.0.1.tar.gz

# symlink to remove version reference

sudo ln -s redmine-5.0.1 redmine

</pre>

h2. Configure database

Create a database and create a user for redmine. Example for localhost installation below:

<pre>

sudo mysql

mysql> CREATE DATABASE redmine CHARACTER SET utf8mb4;

mysql> CREATE USER 'redmine'@'localhost' IDENTIFIED BY 'secretPassword';

mysql> GRANT ALL PRIVILEGES ON redmine.* TO 'redmine'@'localhost';

mysql> FLUSH PRIVILEGES;

</pre>

h2. Edit database configuration file

<pre>

# copy the example file

cd /opt/redmine

cp config/database.yml.example config/database.yml

# edit config file with your editor of choice (mine is vi)

vi config/database.yml

</pre>

Replace or update the production: block with your configuration. One example based on the mysql config above.

<pre>

production:

  adapter: mysql2

  database: redmine

  host: localhost

  username: redmine

  password: "secretPassword"

  # Use "utf8" instead of "utfmb4" for MySQL prior to 5.7.7

  encoding: utf8mb4

</pre>