Merge branch 'nodeInstall' into 'master'

continue when node installation fails (which is required on the Jenkins server)

See merge request !133

clean-lib-itasks/linux-x64/build.sh

@@ -2,9 +2,8 @@
 set -e
 mkdir -p target/clean-lib-itasks
 
-# Update node modules
-curl -sL https://deb.nodesource.com/setup_16.x | bash -
-apt-get install -qq -y nodejs
+# Update node modules (continue when installation of node fails; we cannot install on the Jenkins server)
+(curl -sL https://deb.nodesource.com/setup_16.x | bash -; apt-get install -qq -y nodejs) || echo "no permissions to install node"
 (cd src/itasks-sdk-master/Libraries; npm ci)
 
 # Add libraries