add some commands to read secret

values

.just/vars.just

@@ -1,5 +1,6 @@
 base_path := invocation_directory() / "systems/x86_64-linux"
 sops := "nix shell nixpkgs#sops --command sops"
+yq := "nix shell nixpkgs#yq --command yq"
 
 @_default:
   just --list
@@ -19,6 +20,9 @@ list machine:
 
   echo "Done"
   
+@get machine key:
+  {{ sops }} decrypt {{ base_path }}/{{ machine }}/secrets.yml | {{ yq }} ".$(echo "{{ key }}" | sed -E 's/\//./g')"
+  
 @remove machine key:
   {{ sops }} unset {{ base_path }}/{{ machine }}/secrets.yml "$(printf '%s\n' '["{{ key }}"]' | sed -E 's#/#"]["#g; s/\["([0-9]+)"\]/[\1]/g')"
 

.justfile

@@ -16,3 +16,7 @@ mod machine '.just/machine.just'
   nix flake update
   git commit -m 'chore: update dependencies' -- ./flake.lock > /dev/null
   echo "Done"
+
+[doc('Introspection on flake output')]
+@select key:
+  nix eval --json .#{{ key }} | jq .