Fix actions and README

.github/workflows/deploy.yml

@@ -5,15 +5,15 @@ on:
     branches: main
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
     - name: checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
       with:
           fetch-depth: 0
 
     - name: set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@13ae5bb136fac2878aff31522b9efb785519f984 # v4.3.0
       with:
         python-version: 3.8
 

.github/workflows/test.yml

@@ -3,18 +3,20 @@ name: build tutorial
 on: [push, pull_request]
 jobs:
   build:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
     - name: checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
+      with:
+          fetch-depth: 0
 
     - name: set up Python
-      uses: actions/setup-python@v1
+      uses: actions/setup-python@13ae5bb136fac2878aff31522b9efb785519f984 # v4.3.0
       with:
         python-version: 3.8
 
     - name: Codespell action
-      uses: codespell-project/actions-codespell@master
+      uses: codespell-project/actions-codespell@22ff5a2e4b591290baf82d47c9feadac31c65441 # v1.0
       with:
         check_filenames: true
         ignore_words_list: nd

README.md

@@ -1,4 +1,4 @@
-# cvmfs-tutorial-hpc-best-practices
-Contents for "Best Practices for CernVM-FS in HPC" tutorial
+# Contents for "Introduction to EESSI" tutorial
 
-Online tutorial planned for [Mon 4 Dec 2023 (13:30-17:00 CET)](https://time.is/compare/1230_4_Dec_2023_in_UTC), registration via https://event.ugent.be/registration/cvmfshpc202312
+This repository is for a general introductory tutorial to EESSI. It is intended for general usage but will primarily
+be up-to-date for the events directly organised by EESSI.