Template:Installation/Ubuntu/Common

Removing packaged version of RVM

If you installed RVM via the package manager, we recommend to remove it. See this StackOverflow answer for some tips on how to do that and then continue with the installation instructions below.

RVM

We recommend using Ruby Version Manager it will ensure you're always on the currently recommended Ruby version and cleanly separate your diaspora* installation from all other Ruby applications on your machine. If you opt for not using it ensure your Ruby version is at least 2.6.0, prior versions are incompatible. We currently recommend using the latest release of the 3.3 series.

Install RVM

As the user you want to run diaspora* under, that is not as root, run:

curl -L https://s.diaspora.software/1t | bash

and follow the instructions. If you get GPG signature problems, follow the instructions printed by the command. Running the 'gpg --recv-keys' command with 'sudo' should not be necessary. If those commands give you permission denied errors, change them to 600 for all files and 700 for all folders in the .gnupg folder.

Set up RVM

Ensure the following line is in your ~/.bashrc:

[[ -s "$HOME/.rvm/scripts/rvm" ]] && source "$HOME/.rvm/scripts/rvm"

Now run source ~/.bashrc in the terminal(s) you are using for this guide.

If you don't have sudo installed or your current user doesn't have the privileges to execute it, run:

rvm autolibs read-fail

The next command will check if all dependencies to build Ruby are installed. If these are not met, you will see a list of packages preceded by "Missing required packages:". As root install all the packages listed there for your OS. Then rerun the install command.

Ensure the currently recommend version of Ruby is installed:

rvm install 3.3

Get the source

It's time to download diaspora*! As your diaspora user run:

cd ~
git clone  https://github.com/diaspora/diaspora.git
cd diaspora

Don't miss the cd diaspora, all coming commands expect to be run from that directory!

Configuration

Copy files

cp config/database.yml.example config/database.yml
cp config/diaspora.toml.example config/diaspora.toml

Bundle

It's time to install the Ruby libraries required by diaspora*:

script/configure_bundler
bin/bundle install --full-index

This takes quite a while. When it's finished, you should see a message similar to: Bundle complete! 137 Gemfile dependencies, 259 gems now installed. If that's not the case, you should seek for help on the mailing list or the IRC channel.

Running the manual gem install command shown in the error message can sometimes show a clearer error message if the bundle command fails.

Database setup

Double check your config/database.yml looks right and run:

bin/rake db:create db:migrate

Start diaspora*

It's time to start diaspora*:

./script/server

Your diaspora server is now running, either on a unix socket (current default) or on http port 3000. The listening method can be configured in diaspora.toml, search for '3000' or 'listen' to find the correct line.

Backup

Warning:

You have to do backups of your pod data. If you lose your data, you won't be able to use the combination of your old username and old domain ever again. Make sure to store the backups on a different server, or at least on a different hard drive. For details on how to do backups, see Pod data backup.

Further reading

• Diasporas components explained
• Is there anybody out there? Establish connections with other pods
• Make yourself an admin
• Updating Diaspora
• Getting Started With Contributing