instalace nvm

install/nvm-npm.sh

@@ -3,8 +3,13 @@
 # https://github.com/nvm-sh/nvm
 
 set -E -o errexit -o nounset -o pipefail
-set -x
 
+if ! can_run nvm; then
     curl -o- https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.3/install.sh | bash
+    source "$LWS/rc/nvm.sh"
+fi
+
+if ! can_run node; then
     nvm install node
     nvm use node
+fi