Open branch in Semaphore CI

semaphoreci.el

(defun semaphore-open-branch ()
  "Open branch in Semaphore CI"
  (interactive)
    (let* ((branch (magit-get-current-branch))
	   (group-repo (replace-regexp-in-string "mobytronics" "mobytrader"
						 (thread-first (magit-get "remote" "origin" "url")
						   (split-string ":")
						   last
						   first
						   (split-string "\\.")
						   first))))
      (browse-url (format "https://semaphoreci.com/%s/branches/%s" group-repo branch))))

;; add the below to your magit config

  (add-hook 'magit-mode-hook
  	    (lambda ()
  	      (local-set-key (kbd "j") 'semaphore-open-branch)))