46 lines
2.1 KiB
EmacsLisp
46 lines
2.1 KiB
EmacsLisp
;;; ../core/autoload/bootstrap.el
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(defvar doom-bootstraps nil
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"TODO")
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;;;###autoload
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(defmacro def-bootstrap! (name &rest forms)
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(declare (indent defun))
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`(push (cons ',name
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(lambda ()
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(cl-flet ((sh (lambda (&rest args) (apply 'doom-sh args)))
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(sh& (lambda (&rest args) (apply 'doom-async-sh args)))
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(sudo (lambda (&rest args) (apply 'doom-sudo args)))
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(fetch (lambda (&rest args) (apply 'doom-fetch args)))
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(message (lambda (&rest args)
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(apply 'message (format "[%s] %s" ,(symbol-name name) (car args))
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(cdr args)))))
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(with-demoted-errors "BOOTSTRAP ERROR: %s"
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,@forms))))
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doom-bootstraps))
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;;;###autoload
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(defun doom/bootstrap (ids)
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"Bootstraps a module, if it has a bootstrapper. Bootstraps are expected to be
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recipes for setting up the external dependencies of a module by, for instance,
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using the OS package manager to install them, or retrieving them from a repo
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using `doom-fetch'."
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(interactive
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(list (list (completing-read "Bootstrap: " (mapcar 'car doom-bootstraps) nil t))))
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(doom-initialize-packages t)
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;; Error out if any of the bootstraps don't exist or aren't valid functions.
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;; If something goes wrong, it's likely we don't want to continue.
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(let ((err-not-found (cl-remove-if (lambda (id) (assq id doom-bootstraps)) ids))
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(err-not-func (cl-remove-if (lambda (id) (functionp (cdr (assq id doom-bootstraps)))) ids)))
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(when (or (and err-not-found
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(message "ERROR: These bootstraps don't exist: %s" err-not-found))
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(and err-not-func
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(message "ERROR: These bootstraps were invalid: %s" err-not-func)))
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(error "There were errors. Aborting.")))
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(dolist (id ids)
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(let ((bootstrap (assq id doom-bootstraps)))
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(message "[%s] BOOTSTRAP START" id)
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(with-demoted-errors (format "[%s] ERROR: %%s" id)
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(unless (funcall (cdr bootstrap))
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(message "[%s] DONE (already bootstrapped)" id))))))
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