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More sensible backup/auto-save defaults

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More sensible defaults.

And save tramp backups locally, to prevent excessive remote writes.
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Henrik Lissner 2020-10-20 23:12:16 -04:00
parent 98826f33d0
commit b4e66bffeb
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1 changed files with 11 additions and 11 deletions
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22
core/core-editor.el
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@ -85,23 +85,23 @@ possible."
;; potentially sensitive material floating around our filesystem. ;; potentially sensitive material floating around our filesystem.
(setq create-lockfiles nil (setq create-lockfiles nil
make-backup-files nil make-backup-files nil
;; But have a place to store them in case we do use them... ;; But in case the user does enable it, some sensible defaults:
;; auto-save-list-file-name (concat doom-cache-dir "autosave") version-control t ; number each backup file
auto-save-list-file-prefix (concat doom-cache-dir "autosave/") backup-by-copying t ; instead of renaming current file (clobbers links)
auto-save-file-name-transforms `((".*" ,auto-save-list-file-prefix t)) delete-old-versions t ; clean up after itself
backup-directory-alist `((".*" . ,(concat doom-cache-dir "backup/")))) kept-old-versions 5
kept-new-versions 5
backup-directory-alist (list (cons "." (concat doom-cache-dir "backup/"))))
;; But turn on auto-save, so we have a fallback in case of crashes or lost data. ;; But turn on auto-save, so we have a fallback in case of crashes or lost data.
;; Use `recover-file' or `recover-session' to recover them. ;; Use `recover-file' or `recover-session' to recover them.
(setq auto-save-default t (setq auto-save-default t
;; Don't auto-disable auto-save after deleting big chunks. Kind of ;; Don't auto-disable auto-save after deleting big chunks. Kind of
;; defaults the purpose of a fallback in case of crashes. ;; defaults the purpose of a fallback in case of crashes.
auto-save-include-big-deletions t) auto-save-include-big-deletions t
;; ...but have directories set up in case we use it.
(after! tramp auto-save-list-file-prefix (concat doom-cache-dir "autosave/")
;; Backing up files on remotes can be incredibly slow and prone to a variety auto-save-file-name-transforms (list (list ".*" auto-save-list-file-prefix t)))
;; of IO errors. Better to disable it altogether in tramp buffers:
(add-to-list 'backup-directory-alist (cons tramp-file-name-regexp nil)))
(add-hook! 'after-save-hook (add-hook! 'after-save-hook
(defun doom-guess-mode-h () (defun doom-guess-mode-h ()