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Hi,
I would like to propose and discuss this patch for org-attach-git,
following a series of comments and suggestions from Ihor Radchenko in
this thread:
https://lists.gnu.org/archive/html/emacs-orgmode/2021-01/msg00483.html
This patch would allow org-attach-git to handle individual repositories,
that is, any repository initialized in a directory attached to a node.
A custom variable is provided, that admits two values:
1. default: the default value, which is equivalent to the old behavior
2. individual-repository: which activates the 'new' feature.
Best regards,
Juan Manuel
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diff --git a/lisp/org-attach-git.el b/lisp/org-attach-git.el
index 2091cbc61..54df5b9ba 100644
--- a/lisp/org-attach-git.el
+++ b/lisp/org-attach-git.el
@@ -52,9 +52,26 @@ If \\='ask, prompt using `y-or-n-p'. If t, always get. If nil, never get."
(const :tag "always get from annex if necessary" t)
(const :tag "never get from annex" nil)))
+(defcustom org-attach-git-dir 'default
+ "The attachment directory where a Git repository must be
+handled. The default value is `default', which is equivalent to
+`org-attach-id-dir'. If the value is `individual-repository', it
+means that the directory attached to the current node should be
+handled as a individual repository, as long as it has been
+conveniently initialized."
+ :group 'org-attach
+ :package-version '(Org . "9.0")
+ :version "26.1"
+ :type '(choice
+ (const :tag "Default" default)
+ (const :tag "Individual repository" individual-repository)))
+
(defun org-attach-git-use-annex ()
"Return non-nil if git annex can be used."
- (let ((git-dir (vc-git-root (expand-file-name org-attach-id-dir))))
+ (let ((git-dir (vc-git-root (cond ((eq org-attach-git-dir 'default)
+ (expand-file-name org-attach-id-dir))
+ ((eq org-attach-git-dir 'individual-repository)
+ (org-attach-dir))))))
(and org-attach-git-annex-cutoff
(or (file-exists-p (expand-file-name "annex" git-dir))
(file-exists-p (expand-file-name ".git/annex" git-dir))))))
@@ -62,7 +79,10 @@ If \\='ask, prompt using `y-or-n-p'. If t, always get. If nil, never get."
(defun org-attach-git-annex-get-maybe (path)
"Call git annex get PATH (via shell) if using git annex.
Signals an error if the file content is not available and it was not retrieved."
- (let* ((default-directory (expand-file-name org-attach-id-dir))
+ (let* ((default-directory (cond ((eq org-attach-git-dir 'default)
+ (expand-file-name org-attach-id-dir))
+ ((eq org-attach-git-dir 'individual-repository)
+ (org-attach-dir))))
(path-relative (file-relative-name path)))
(when (and (org-attach-git-use-annex)
(not
@@ -86,7 +106,10 @@ This checks for the existence of a \".git\" directory in that directory.
Takes an unused optional argument for the sake of being compatible
with hook `org-attach-after-change-hook'."
- (let* ((dir (expand-file-name org-attach-id-dir))
+ (let* ((dir (cond ((eq org-attach-git-dir 'default)
+ (expand-file-name org-attach-id-dir))
+ ((eq org-attach-git-dir 'individual-repository)
+ (org-attach-dir))))
(git-dir (vc-git-root dir))
(use-annex (org-attach-git-use-annex))
(changes 0))