Install the workflow¶
CSET is typically run through a cylc workflow.
CSET uses cylc 8, so you must ensure that is the version of cylc configured for usage. For the Met Office installation this involves setting an environment variable before running cylc with the following commands:
export CYLC_VERSION=8
cylc --version # Check version starts in 8
The first thing you will need to do is download the CSET workflow from the
Releases page on GitHub. Download the cset-workflow-vX.Y.Z.tar.gz
tarball,
which contains everything you need to run the workflow. Once downloaded the
tarball can be unpacked to a location of your choosing.
# Pick a sensible place to unpack the archive, such as ~/cylc-src
cd ~/cylc-src
# Change to the appropriate version number for the release you are using.
tar -xf ~/Downloads/cset-workflow-vX.Y.Z.tar.gz
Once unpacked enter the cset-workflow
directory; All the following commands
assume you are within it.
# Change into the workflow directory.
cd cset-workflow-vX.Y.Z
If you are at a site with specific CSET integration, you need to install the
site specific configuration files. This is done by running the
install_restricted_files.sh
script. If you are running on your own computer
you can skip this step and later choose localhost
as your site.
./install_restricted_files.sh
Your folder should look like this:
$ ls
app flow.cylc install_restricted_files.sh meta requirements site
bin includes lib README.md rose-suite.conf.example
You have now installed the CSET workflow. Go to the next tutorial to run it.