mirror of
https://github.com/vale981/emacs-jupyter
synced 2025-03-04 15:41:37 -05:00
79 lines
2.6 KiB
Org Mode
79 lines
2.6 KiB
Org Mode
* Reviewing changes to add to =CHANGELOG.org=
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Examine the output of =git log= since the last time the Change Log was updated
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and narrow it down to notable commits, e.g. new variables, bug fixes, breaking
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changes, etc. Write a few sentences describing the change and how it affects
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users going forward.
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#+NAME: changelog
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#+HEADER: :var PREV_VERSION="v0.8.2" VERSION="master"
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#+BEGIN_SRC shell :results output
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git log --pretty=format:"%s" ${PREV_VERSION}...${VERSION}
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#+END_SRC
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#+RESULTS: changelog
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* Updating project metadata
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- Increment copyright years, if needed
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- Set the Version header
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- Set =jupyter-version= in file:jupyter-base.el
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#+CALL: update-project-metadata(version="0.8.2")
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#+NAME: source-files
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#+begin_src shell
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git ls-files | grep -E '.el$'
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#+end_src
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#+NAME: eval-in-file
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#+begin_src elisp
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(lambda (file fun)
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(let* ((buf (find-buffer-visiting file))
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(kill (null buf)))
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(unless buf
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(setq buf (find-file-noselect file)))
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(with-current-buffer buf
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(save-excursion
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(save-restriction
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(widen)
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(goto-char (point-min))
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(funcall fun)
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(save-buffer)
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(when kill
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(kill-buffer)))))))
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#+end_src
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#+NAME: update-project-metadata
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#+HEADERS: :var version="0.8.2"
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#+begin_src elisp :results silent :var files=source-files eval-in-file=eval-in-file
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(let ((lexical-binding t)
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(copyright-re "^;; Copyright (C) \\([0-9]+\\)\\(?:-\\([0-9]+\\)\\)?")
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(version-re "^;; Version: \\(\\([0-9]+\\)\\.\\([0-9]+\\)\\.\\([0-9]+\\)\\)")
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(this-year (string-to-number (format-time-string "%Y"))))
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(dolist (file files)
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(funcall
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eval-in-file (car file)
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(lambda ()
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(when (re-search-forward copyright-re nil t)
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(let* ((end-group (if (match-string 2) 2 1))
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(new-span (= end-group 1))
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(year (string-to-number (match-string end-group)))
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(new-year (and (<= (1+ year) this-year)
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(number-to-string (1+ year)))))
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(when new-year
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(if (not new-span) (replace-match new-year nil nil nil end-group)
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(goto-char (match-end end-group))
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(insert "-" new-year)))))
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(when (re-search-forward version-re nil t)
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(replace-match version nil nil nil 1)))))
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(funcall eval-in-file "jupyter-base.el"
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(lambda ()
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(when (re-search-forward "^(defconst jupyter-version \"\\(.+\\)\"")
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(replace-match version nil nil nil 1)))))
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#+end_src
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* TODO Makefile =release= target
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- Updates project metadata
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- Creates tagged (and signed) commit
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