Hi @SaraR and @Kalakan!
Depending on what version you downloaded, these instructions may or may not work. If you see something like (qiime2-2017.X)
at the beginning of your terminal prompt, then this should work. Otherwise, you should download the most recent image.
Yes, although the q2studio icon won't update, so you'll be stuck with whatever the original QIIME 2 version was for that.
You should be able to just open a terminal and follow the normal installation docs! (Make sure you pick the linux file and not the OS X one.) Each installation ends up in its own environment (with the exception of very old VBox images). So you don't have to do anything special.
You can technically then use source activate
and source deactivate
to swap between environments, your original still exists and will be activated by default, but more likely, you'll want to edit your $HOME/.bashrc
file to use the brand new environment by default.
Look for this line in your $HOME/.bashrc
file:
source activate qiime2-2017.11
(Or whatever particular version was in your original VBox distribution)
And replace that with the version you installed, for example:
source activate qiime2-2017.12
Now whenever you open a new terminal, you'll have your brand new QIIME 2 environment ready to go.
Once again, this will not work for q2studio (the little QIIME 2 icon in your sidebar).
Let me know if that makes sense!