flake: open nix flake devShell automatically with direnv (nix-direnv)

            see infra-templates:
              - 32a8552eaf0347c217fa7d80572b06d5cd90243d
              - a1b9500b5dcd114d45571e8122459f0e5aca9de2

Signed-off-by: Alexis Pentori <[email protected]>

Author: apentori

.envrc

@@ -1,4 +1,6 @@
-export VAULT_CACERT=./ansible/files/vault-ca.crt
-export VAULT_CLIENT_CERT=./ansible/files/vault-client-user.crt
-export VAULT_CLIENT_KEY=./ansible/files/vault-client-user.key
-export CONSUL_HTTP_TOKEN=$(pass services/consul/tokens/terraform)
+if ! has nix_direnv_version || ! nix_direnv_version 3.0.6; then
+  source_url "https://raw.githubusercontent.com/nix-community/nix-direnv/3.0.6/direnvrc" "sha256-RYcUJaRMf8oF5LznDrlCXbkOQrywm0HDv1VjYGaJGdM="
+fi
+
+source .envrc.secrets
+use flake

.envrc.secrets

@@ -0,0 +1,5 @@
+export VAULT_CACERT=./ansible/files/vault-ca.crt
+export VAULT_CLIENT_CERT=./ansible/files/vault-client-user.crt
+export VAULT_CLIENT_KEY=./ansible/files/vault-client-user.key
+export VAULT_ADDR=https://vault-api.infra.status.im:8200
+export CONSUL_HTTP_TOKEN=$(pass services/consul/tokens/terraform)

.gitignore

@@ -4,6 +4,7 @@
 *.tfstate.d/
 *.tfstate.backup
 *.retry
+.direnv/
 
 ansible/files/*
 __pycache__

flake.nix

@@ -40,8 +40,6 @@
           shellHook = ''
             ./ansible/roles.py --check || \
               echo -e '\nWARNING: Your role versions appear to be incorrect!' >&2
-            eval "$(direnv hook bash)"
-            direnv allow .
           '';
         };
       });