these 3 derivations will be built:
  /nix/store/w5sfgcd5bs0s5yvairq0amwfhhpr31xw-clan-cli-source.drv
  /nix/store/aygb8b826cb7vvkswvarwfqjh8fsn0w4-clan-cli.drv
  /nix/store/4fw7xgab5vw9iar0rlmlj0jhmswld1k5-get-clan-secret.drv