scurrilous

 
I think JENKINS-40268 introduced a regression. It now uses System.getProperty("user.home") instead of "~" for the home directory, which causes the home directory of the Jenkins master to be used instead of the Jenkins slave. For example, I get:

$ bash -c "source /var/lib/jenkins/.nvm/nvm.sh && NVM_NODEJS_ORG_MIRROR=https://nodejs.org/dist nvm install v7.8.0 && nvm use v7.8.0 && export > nvm.env"
bash: /var/lib/jenkins/.nvm/nvm.sh: No such file or directory

When my slave home directory is actually /home/jenkins.