Install
On OpenSUSE
On OpenSUSE, Crystal can be installed from the official rpm package using Zypper. Snapcraft is also available.
Setup repository
First add the signing key:
rpm --import http://bintray.com/user/downloadSubjectPublicKey?username=bintray
Next configure the repository in Zypper:
sudo zypper ar -e -f -t rpm-md https://dl.bintray.com/crystal/rpm/all/x86_64/stable Crystal
Install
Once the repository is configured, Crystal can be installed:
sudo zypper install crystal
Upgrade
When a new Crystal version is released you can upgrade Crystal using:
sudo zypper update crystal
Snapcraft
The Crystal snap requires to be run in classic confinement. If you have snapd
installed you’re ready to install Crystal:
sudo snap install crystal --classic
You can also install the latest nightly build by using the edge
channel.
sudo snap install crystal --classic --edge
Find further information at Crystal’s snapcraft page