keep outputs in nixos

hcl/nix.conf

@@ -5,5 +5,7 @@ cores = 0
 log-lines = 200
 filter-syscalls = true
 sandbox = true
+keep-outputs = true
+keep-derivations = true
 experimental-features = nix-command flakes
 post-build-hook = /usr/local/bin/pin.sh

main.go

@@ -404,6 +404,7 @@ func initConsul() {
 
 func main() {
 	var err error
+	// init components
 	initConfig()
 	initNomad()
 	initConsul()