manage terraform configuration with terranix

All the terraform configuration is managed within one state instead of
having multiple state for each components. This might not be the best
practice but it simplifies things for me.

Now, all I need to do is to run `nix run .#tf -- plan` and I can see
what will be changed for all the resources that I care about.

1 files changed, 2 insertions, 0 deletions

diff --git a/.envrc b/.envrc
index 91d631a..6e7c094 100644
--- a/.envrc
+++ b/.envrc
@@ -3,3 +3,5 @@ watch_file nix/
 
 watch_file flake/*.nix
 watch_file scripts/*.nix
+
+source_env_if_exists .envrc.local