update .env

.env

@@ -1,14 +1,18 @@
-echo '[i] please run 'nix-shell' to install all dependencies [shell.nix]'
+test -n "$NIX_SHELL_XRSH" || {
 
-# automatically mirror main between forgejo<->codeberg
-git(){
-  set -x
-  test $1 = "push" && test $3 = main && mirror=1 
-  $(which git) "$@"
-  test -n "$mirror" && {
+  # automatically mirror main between forgejo<->codeberg
+  git(){
     set -x
-    shift ; shift # remove first to args
-    $(which git) push codeberg "$@" 
+    test $1 = "push" && test $3 = main && mirror=1 
+    $(which git) "$@"
+    test -n "$mirror" && {
+      set -x
+      shift ; shift # remove first to args
+      $(which git) push codeberg "$@" 
+    }
+    set +x
   }
-  set +x
+
+  echo '[i] installing nix-shell' && nix-shell 
+  
 }

.env.leave

@@ -1,2 +0,0 @@
-echo '[i] leaving nix-shell environment'
-exit