Travis CI

  1. Create new binary cache on https://app.cachix.org/cache and generate a write auth token.

  2. Replace mycache in the following .travis.yml:

language: nix
nix: 2.3.7
sudo: false
env:
  global:
  - CACHIX_CACHE=mycache
install:
- echo "trusted-users = $USER" | sudo tee -a /etc/nix/nix.conf
- sudo systemctl restart nix-daemon
- nix-env -iA nixpkgs.cachix
- cachix use $CACHIX_CACHE
script:
- cachix watch-exec $CACHIX_NAME nix-build
- cachix watch-exec $CACHIX_NAME -- nix-shell --run "echo nix-shell successfully entered"

  1. Inside your project top-level directory run:

nix-shell -p travis --run "travis login --pro --auto"
nix-shell -p travis --run "travis encrypt CACHIX_AUTH_TOKEN=XXX --add"