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fix autocompletion for a remote incus call

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This commit is contained in:
Roman Isaev
2026-05-21 00:00:32 +00:00
parent 15bbb6815e
commit 02c9913309
1 changed files with 12 additions and 19 deletions
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incus-tramp.el
+12 -19
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@@ -16,7 +16,7 @@
"TRAMP integration for Incus." "TRAMP integration for Incus."
:group 'tramp) :group 'tramp)
(defcustom incus-tramp-incus-executable "incus" (defcustom incus-tramp-incus-program "incus"
"Path to the Incus executable." "Path to the Incus executable."
:type 'string :type 'string
:group 'incus-tramp) :group 'incus-tramp)
@@ -25,18 +25,11 @@
(defconst incus-tramp-method "incus" (defconst incus-tramp-method "incus"
"Tramp method name to connect to Incus containers.") "Tramp method name to connect to Incus containers.")
;;;###autoload (defun tramp-incus-completion-function (method)
(defun incus-tramp--completion-function () (tramp-skeleton-completion-function method
"List running containers available for connection. (when-let* ((raw-list (shell-command-to-string
(concat program " list status=running --columns=n --format=csv")))
This function is used by `tramp-set-completion-function', please (names (split-string raw-list "\n" 'omit)))
see its function help for a description of the format."
(interactive)
(tramp-skeleton-completion-function incus-tramp-method
(when-let* ((raw-list
(shell-command-to-string
(concat program " list --columns=n --format=csv status=running")))
(names (split-string raw-list "\n" 'omit)))
(mapcar (lambda (name) (list nil name)) names)))) (mapcar (lambda (name) (list nil name)) names))))
;;;###autoload ;;;###autoload
@@ -45,16 +38,16 @@ see its function help for a description of the format."
(with-eval-after-load 'tramp (with-eval-after-load 'tramp
(add-to-list 'tramp-methods (add-to-list 'tramp-methods
`(,incus-tramp-method `(,incus-tramp-method
(tramp-login-program ,incus-tramp-incus-executable) (tramp-login-program ,incus-tramp-incus-program)
(tramp-login-args (("exec") ("%h") ("--") ("%l"))) (tramp-login-args (("exec") ("%h") (,(format "--env TERM=%s" tramp-terminal-type)) ("--") ("%l")))
(tramp-direct-async (,tramp-default-remote-shell "-c")) (tramp-direct-async (,tramp-default-remote-shell "-c"))
(tramp-remote-shell ,tramp-default-remote-shell) (tramp-remote-shell ,tramp-default-remote-shell)
(tramp-remote-shell-login ("-l")) (tramp-remote-shell-login ("-l"))
(tramp-remote-shell-args ("-i" "-c")) (tramp-remote-shell-args ("-i" "-c"))
(tramp-completion-use-cache nil))) (tramp-completion-use-cache nil)
(tramp-connection-timeout 60)))
(tramp-set-completion-function tramp-docker-method (tramp-set-completion-function incus-tramp-method
(incus-tramp--completion-function)) `((tramp-incus-completion-function ,incus-tramp-method)))
(add-to-list 'tramp-completion-multi-hop-methods incus-tramp-method))) (add-to-list 'tramp-completion-multi-hop-methods incus-tramp-method)))
(provide 'incus-tramp) (provide 'incus-tramp)