language: go
before_script:
  # make sure we keep path in tact when we sudo
  - sudo sed -i -e 's/^Defaults\tsecure_path.*$//' /etc/sudoers
  # modprobe ip_gre or else the first gre device can't be deleted
  - sudo modprobe ip_gre
install:
  - go get github.com/vishvananda/netns