-if ! which nixops 2>/dev/null >/dev/null; then
- cat <<-EOF
- nixops is needed:
- > nix-env -i nixops
- If it fails, please check that $HOME/.nix-profile/bin is in your PATH.
- Continue? [y/N]
- EOF
- read y
- if [ "$y" = "y" -o "$y" = "Y" ]; then
- nix-env -i nixops
- if ! which nixops 2>/dev/null >/dev/null; then
- echo "Installation failed, please check that $HOME/.nix-profile/bin is in your path."
- exit 1
- fi
- else
- echo "Aborting"
- exit 1
- fi
-fi
-