emacs: Simplifying direnv creation.

see:
- https://github.com/pappasam/jedi-language-server/issues/199
- https://github.com/emacs-lsp/lsp-mode/issues/3948

.bashrc

@@ -215,14 +215,7 @@ venv()
         echo '`.envrc` file already exists!'
         return
     fi
-    cat >.envrc <<EOF
+    echo "layout python3" > .envrc
-if ! [[ -d .venv ]]; then
-    echo "Creating venv..."
-    # --system-site-packages so from inside venv I access global pylint/flake8/...
-    python$1 -m venv --system-site-packages .venv
-fi
-PATH=$(pwd)/.venv/bin/:\$PATH
-EOF
     direnv allow .
 }
 

.emacs.d/init.el

@@ -39,10 +39,9 @@
                  ("\\subsubsection{%s}" . "\\subsubsection*{%s}")))
 )
 
-(use-package direnv
+(use-package envrc
   :ensure t
-  :config
+  :init (envrc-global-mode))
-  (direnv-mode))
 
 (use-package flycheck-grammalecte
   :ensure t
@@ -72,9 +71,9 @@
   (set-face-attribute 'lsp-face-highlight-textual nil
                       :background "#666" :foreground "#ffffff"
                       )
-  :hook (((python-mode) . lsp)
+  :hook (((python-mode) . lsp-deferred)
          (rust-mode) .lsp)
-  :commands lsp-mode
+  :commands (lsp lsp-deferred)
 )
 
 (use-package python